Measurement ID Occurrence ID MeasurementOfTaxon Association ID Parent Measurement ID Measurement Type Measurement Value Unit Accuracy Statistical Method Determined Date Determined By Measurement Method lifeStage Remarks Source Citation Contributor ReferenceID M_00001 O_0001 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 36 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 36 to 40 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00002 O_0002 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 45 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 45 to 48 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_00003 O_0003 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 50 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 50 to 60 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 12 M_00004 O_0004 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 50 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 50 to 60 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 11 M_00005 O_0005 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 42 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 42 to 49 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 10 M_00006 O_0006 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 42 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 7 M_00007 O_0007 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 42 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 8 M_00008 O_0008 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 42 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 In incubator https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 6 M_00009 O_0009 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 35 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00010 O_0010 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 39 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_00011 O_0011 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 6 http://purl.org/obo/owl/UO#UO_0000034 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 94 M_00012 O_0012 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 30 to 31 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 13 M_00013 O_0013 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 56 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00014 O_0014 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 8 http://purl.org/obo/owl/UO#UO_0000034 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 10 M_00015 O_0015 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 58 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_00016 O_0016 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 8 http://purl.org/obo/owl/UO#UO_0000034 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_00017 O_0017 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 7 http://purl.org/obo/owl/UO#UO_0000034 http://www.ebi.ac.uk/efo/EFO_0001444 under hen https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 17 M_00018 O_0018 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 57 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 Under normal parents male & female https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 17 M_00019 O_0019 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 63 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 Under normal parents female only https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 17 M_00020 O_0020 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 50 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 15 M_00021 O_0021 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 58 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 94 M_00024 O_0024 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 42 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00025 O_0025 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 7 http://purl.org/obo/owl/UO#UO_0000034 probably http://www.ebi.ac.uk/efo/EFO_0001444 probably 7 weeks or over https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_00026 O_0026 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 9 http://purl.org/obo/owl/UO#UO_0000034 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00027 O_0027 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 52 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 117 M_00028 O_0028 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00029 O_0029 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 6 http://purl.org/obo/owl/UO#UO_0000034 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00030 O_0030 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 7 http://purl.org/obo/owl/UO#UO_0000034 http://semanticscience.org/resource/SIO_001113 some 7 or 8 weeks ; Exact Value: 7 to 8 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 20 M_00031 O_0031 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 7 http://purl.org/obo/owl/UO#UO_0000034 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 138 M_00032 O_0032 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 7 http://purl.org/obo/owl/UO#UO_0000034 http://www.ebi.ac.uk/efo/EFO_0001444 said to be 7 weeks https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 93 M_00033 O_0033 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 37 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 20 M_00034 O_0034 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 34 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 more accurate https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 20 M_00035 O_0035 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 31 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 20 M_00036 O_0036 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 33 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 33 to 36 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 133 M_00037 O_0037 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 33 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 33 to 37 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 134 M_00038 O_0038 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 6 http://purl.org/obo/owl/UO#UO_0000034 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_00039 O_0039 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 6 http://purl.org/obo/owl/UO#UO_0000034 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00040 O_0040 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 56 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 94 M_00041 O_0041 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 1 http://purl.obolibrary.org/obo/UO_0000035 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 19 M_00042 O_0042 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 29 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00043 O_0043 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00044 O_0044 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 18 M_00045 O_0045 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00046 O_0046 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 20 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 20 or 21 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00047 O_0047 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 21 to 24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00048 O_0048 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 23 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 17 M_00049 O_0049 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00050 O_0050 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 3 http://purl.obolibrary.org/obo/UO_0000035 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_00051 O_0051 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 60 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00052 O_0052 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 60 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_00054 O_0054 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 1 http://purl.obolibrary.org/obo/UO_0000035 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00055 O_0055 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 50 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 50 to 60 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 12 M_00056 O_0056 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 56 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_00057 O_0057 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 24 to 25 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00058 O_0058 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 36 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 12 M_00059 O_0059 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 35 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 in incubator https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 2 M_00060 O_0060 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00061 O_0061 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00062 O_0062 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 at least http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 26 M_00063 O_0063 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 in incubator https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 27 M_00064 O_0064 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 29 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 29 to 30 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00065 O_0065 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 29 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 30 M_00066 O_0066 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 36 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 36 to 38 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_00067 O_0067 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00068 O_0068 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 49 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 said to be 49 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 28 M_00069 O_0069 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00070 O_0070 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 28 to 29 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00071 O_0071 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_00072 O_0072 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 Est. by W.H.B. https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 21 M_00073 O_0073 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00074 O_0074 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 28 M_00075 O_0075 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 45 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_00076 O_0076 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 39 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00077 O_0077 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 39 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00078 O_0078 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 38 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 usual is 42 days; Exact Value: 38 to 44 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 28 M_00079 O_0079 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 39 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 25 M_00080 O_0080 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 33 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 supposed to last only 33 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 29 M_00081 O_0081 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 33 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 about 33 days https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_00082 O_0082 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00083 O_0083 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 4 http://purl.org/obo/owl/UO#UO_0000034 at least http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 39 M_00084 O_0084 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 17 http://purl.obolibrary.org/obo/UO_0000033 estimated http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 40 M_00085 O_0085 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 23 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00086 O_0086 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 16 or 17 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00087 O_0087 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00088 O_0088 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00089 O_0089 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 41 M_00090 O_0090 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 25 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 25-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_00091 O_0091 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 25 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 25 to 26 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00092 O_0092 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 23 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_00093 O_0093 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 4 http://purl.org/obo/owl/UO#UO_0000034 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_00094 O_0094 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 4 http://purl.org/obo/owl/UO#UO_0000034 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 42 M_00095 O_0095 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00096 O_0096 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 17 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00097 O_0097 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 43 M_00098 O_0098 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00099 O_0099 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_00100 O_0100 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 23 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00101 O_0101 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 32 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 32 to 38 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_00102 O_0102 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00103 O_0103 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00104 O_0104 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00105 O_0105 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 20 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 20-23 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 107 M_00106 O_0106 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 22 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00107 O_0107 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 21-22 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_00108 O_0108 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00109 O_0109 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 193 M_00110 O_0110 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 30 to 32 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00111 O_0111 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 42 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_00112 O_0112 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 at least http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 31 M_00113 O_0113 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00114 O_0114 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00115 O_0115 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 26 to 28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00116 O_0116 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 4 http://purl.org/obo/owl/UO#UO_0000034 about http://www.ebi.ac.uk/efo/EFO_0001444 under hen https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 32 M_00117 O_0117 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 26 to 29 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00118 O_0118 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 31 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00119 O_0119 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 26-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 95 M_00120 O_0120 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 26-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 95 M_00121 O_0121 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 32 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00122 O_0122 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 28-29 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00123 O_0123 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 29 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00124 O_0124 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 26 to 28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00125 O_0125 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 27 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 varies from 23 to 29; Exact Value: 27 to 28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 95 M_00126 O_0126 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00127 O_0127 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 25 M_00128 O_0128 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 27 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 27 and 28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00129 O_0129 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 8 M_00130 O_0130 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 33 M_00131 O_0131 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 34 M_00132 O_0132 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 24-29 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_00133 O_0133 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 26-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00134 O_0134 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 26-27 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 95 M_00135 O_0135 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 25 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 25 to 27 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00136 O_0136 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 33 M_00137 O_0137 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 95 M_00138 O_0138 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 29 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00139 O_0139 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00140 O_0140 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 27 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 27-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00141 O_0141 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 24 to 25 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00142 O_0142 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 22 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 22-23 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00143 O_0143 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 95 M_00144 O_0144 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 22 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00145 O_0145 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 21 to 23 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 95 M_00146 O_0146 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 21 to 23 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 95 M_00147 O_0147 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 21 to 23 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 95 M_00148 O_0148 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00149 O_0149 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 21 or 22 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00150 O_0150 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00151 O_0151 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00152 O_0152 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 22 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 22 to 24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 95 M_00153 O_0153 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 22 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 22 or 23 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00154 O_0154 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 25 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00155 O_0155 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 28-30 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 95 M_00156 O_0156 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 31 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00157 O_0157 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 95 M_00158 O_0158 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 28-30 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00159 O_0160 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 22 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 22 to 23 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00160 O_0161 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00161 O_0162 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 22 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 22 to 23 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00162 O_0163 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 25 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 25 to 26 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00163 O_0164 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 27 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 27 to 28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00164 O_0165 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00165 O_0166 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00166 O_0167 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 36 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00167 O_0168 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 25 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 25-26 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 137 M_00168 O_0169 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 25 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 25-26 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 137 M_00169 O_0170 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 25 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 25-26 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 137 M_00170 O_0171 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 35 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00171 O_0172 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 97 M_00172 O_0173 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00173 O_0174 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00174 O_0175 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00175 O_0176 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 8 M_00176 O_0177 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 34 M_00177 O_0178 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 33 M_00178 O_0179 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 28-29 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_00179 O_0180 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00180 O_0181 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 28-29 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00181 O_0182 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 28-29 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00182 O_0183 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 28 to 30 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00183 O_0184 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 28 to 29 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00184 O_0185 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 17 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 35 M_00185 O_0186 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 28-30 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 97 M_00186 O_0187 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00187 O_0188 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 31 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00188 O_0189 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 28-29 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00189 O_0190 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 163 M_00190 O_0191 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 27 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 27 to 28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00191 O_0192 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 under hen (domestic) https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00192 O_0193 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00193 O_0194 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00194 O_0195 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00195 O_0196 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 35 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00196 O_0197 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 35 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 35 to 40 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00197 O_0198 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 35 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00198 O_0199 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 35 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00199 O_0200 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 35 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 35 to 42 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 36 M_00200 O_0201 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 35 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00201 O_0202 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 35 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_00202 O_0203 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 35 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 35 to 40 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 25 M_00203 O_0204 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 5 http://purl.org/obo/owl/UO#UO_0000034 between http://semanticscience.org/resource/SIO_001113 Exact Value: 5 and 6 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 25 M_00204 O_0205 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 42 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 8 M_00205 O_0206 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 35 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00206 O_0207 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 35 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00207 O_0208 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 35 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00208 O_0209 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 55 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_00209 O_0210 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 54 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 in captivity https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 25 M_00210 O_0211 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 54 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 2 M_00211 O_0212 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 29 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 29 to 31 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00212 O_0213 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 close to' https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 192 M_00213 O_0214 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 37 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 Est. by W.H.B. https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 55 M_00214 O_0215 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 28 to 30 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 35 M_00215 O_0216 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 32 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00216 O_0217 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00217 O_0218 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 40 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_00218 O_0219 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00219 O_0220 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 1 http://purl.obolibrary.org/obo/UO_0000035 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 100 M_00220 O_0221 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 6 http://purl.org/obo/owl/UO#UO_0000034 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00221 O_0222 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 21 to 28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00222 O_0223 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 18 to 19 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00223 O_0224 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00224 O_0225 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00225 O_0226 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00226 O_0227 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00227 O_0228 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00228 O_0229 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 27 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 27-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00229 O_0230 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 29 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 29 to 30 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00230 O_0231 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00231 O_0232 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 29 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 29-30 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 56 M_00232 O_0233 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 35 M_00233 O_0234 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 29 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 29-30 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 64 M_00234 O_0235 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00235 O_0236 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00236 O_0237 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 26 to 28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00237 O_0238 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 4 http://purl.org/obo/owl/UO#UO_0000034 http://www.ebi.ac.uk/efo/EFO_0001444 is nearly 4 weeks https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 57 M_00238 O_0239 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 31 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 43 M_00239 O_0240 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00240 O_0241 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 21 to 24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00241 O_0242 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 21 to 24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00242 O_0243 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00243 O_0244 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00244 O_0245 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00245 O_0246 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00246 O_0247 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00247 O_0248 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00248 O_0249 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00249 O_0250 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00250 O_0251 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00251 O_0252 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 32 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 194 M_00252 O_0253 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00253 O_0254 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00254 O_0255 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 27 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 27 to 28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00255 O_0256 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00256 O_0257 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 less than http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 57 M_00257 O_0258 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00258 O_0259 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 25 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 25-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00259 O_0260 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00260 O_0261 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 25 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 58 M_00261 O_0262 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 23 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 23-25 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00262 O_0263 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 21-24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00263 O_0264 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00264 O_0265 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 31 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 2 M_00265 O_0266 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 24-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00266 O_0267 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 21-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00267 O_0268 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00268 O_0269 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00269 O_0270 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00270 O_0271 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00271 O_0272 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 25 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 59 M_00272 O_0273 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 21 to 24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00273 O_0274 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 27 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 27-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00274 O_0275 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 21-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00275 O_0276 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 65 M_00276 O_0277 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://semanticscience.org/resource/SIO_001113 Exact Value: 24-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 66 M_00277 O_0278 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00278 O_0279 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 35 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00279 O_0280 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00280 O_0281 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 25 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 (prob. avg.) 30 days; Exact Value: 25-35 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 60 M_00281 O_0282 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 32 http://purl.obolibrary.org/obo/UO_0000033 at least http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 61 M_00282 O_0283 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 35 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 63 M_00283 O_0284 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 63 M_00284 O_0285 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00285 O_0286 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 35 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00286 O_0287 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00287 O_0288 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 1 http://purl.obolibrary.org/obo/UO_0000035 about http://www.ebi.ac.uk/efo/EFO_0001444 lasts about a month https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 60 M_00288 O_0289 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00289 O_0290 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00290 O_0291 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 36 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 57 M_00291 O_0292 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 30-36 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 60 M_00292 O_0293 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 31 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 in captivity https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 99 M_00293 O_0294 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 40 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00294 O_0295 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 51 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_00295 O_0296 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 51 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00296 O_0297 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 42 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 176 M_00297 O_0298 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 20 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 12 M_00298 O_0299 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00299 O_0300 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 38 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 38 to 41 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 191 M_00300 O_0301 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 5 http://purl.org/obo/owl/UO#UO_0000034 http://www.ebi.ac.uk/efo/EFO_0001444 takes a little over 5 weeks https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 131 M_00301 O_0302 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 58 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 58 to 77 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 142 M_00302 O_0303 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 5 http://purl.org/obo/owl/UO#UO_0000034 http://semanticscience.org/resource/SIO_001113 from 5 to 6 weeks; Exact Value: 5 to 6 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_00303 O_0304 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 6 http://purl.org/obo/owl/UO#UO_0000034 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 131 M_00304 O_0305 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 6 http://purl.org/obo/owl/UO#UO_0000034 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_00305 O_0306 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 6 http://purl.org/obo/owl/UO#UO_0000034 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 131 M_00306 O_0307 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Probably 28; Exact Value: 28-31 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 169 M_00307 O_0308 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 28-29 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00308 O_0309 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 4 http://purl.org/obo/owl/UO#UO_0000034 toward http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00309 O_0310 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00310 O_0311 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00311 O_0312 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 45 M_00312 O_0313 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 35 M_00313 O_0314 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 23 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 23 to 24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 95 M_00314 O_0315 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00315 O_0316 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00316 O_0317 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00317 O_0318 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00318 O_0319 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 21-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00319 O_0320 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00320 O_0321 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00321 O_0322 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00322 O_0323 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 21-24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00323 O_0324 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 23 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 23 & 24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00324 O_0325 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 19 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 19 or 20 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00325 O_0327 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://semanticscience.org/resource/SIO_001113 Exact Value: 21 to 26 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 46 M_00326 O_0328 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00327 O_0329 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 25 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00328 O_0330 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00329 O_0331 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 14-21 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_00330 O_0332 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 42 M_00331 O_0333 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00332 O_0334 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00333 O_0335 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00334 O_0336 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 18-24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00335 O_0337 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00336 O_0338 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 18-24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00337 O_0339 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00338 O_0340 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 17 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_00339 O_0341 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00340 O_0342 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00341 O_0343 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 17 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 35 M_00342 O_0344 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 24-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00343 O_0345 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 95 M_00344 O_0346 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00345 O_0347 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 17 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00346 O_0348 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://semanticscience.org/resource/SIO_001113 Exact Value: 24-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00347 O_0349 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00348 O_0350 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00349 O_0351 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_00350 O_0352 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00351 O_0353 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 17 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00352 O_0354 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00353 O_0355 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00354 O_0356 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00355 O_0357 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00356 O_0358 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 21-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00357 O_0359 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 47 M_00358 O_0360 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 18 or 19 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00359 O_0361 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00360 O_0362 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00361 O_0363 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00362 O_0364 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00363 O_0365 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 22 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00364 O_0366 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 21-22 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00365 O_0367 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00366 O_0368 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 3 http://purl.org/obo/owl/UO#UO_0000034 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 48 M_00367 O_0369 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00368 O_0370 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 26-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00369 O_0371 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00370 O_0372 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00371 O_0373 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00372 O_0374 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 4 http://purl.org/obo/owl/UO#UO_0000034 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 49 M_00373 O_0375 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 8 M_00374 O_0376 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 33 M_00375 O_0377 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 25 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00376 O_0378 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 51 M_00377 O_0380 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 8 M_00378 O_0381 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00379 O_0382 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00380 O_0383 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00381 O_0384 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 28 or 30 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00382 O_0385 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00383 O_0386 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00384 O_0387 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 under hen https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 108 M_00385 O_0388 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00386 O_0389 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00387 O_0390 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 24-25 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 97 M_00388 O_0391 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00389 O_0392 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00390 O_0393 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00391 O_0394 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00392 O_0395 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 23 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00393 O_0396 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 23 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 23-24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00394 O_0397 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 24-25 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00395 O_0398 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00396 O_0399 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00397 O_0400 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 108 M_00398 O_0401 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 108 M_00399 O_0402 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 24-25 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00400 O_0403 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 108 M_00401 O_0408 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 108 M_00402 O_0409 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00403 O_0410 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 68 M_00404 O_0411 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 24-25 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00405 O_0412 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 22 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00406 O_0413 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 108 M_00407 O_0414 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 21-22 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 97 M_00408 O_0415 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 23 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 23-24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00409 O_0416 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 22 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 22-23 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 97 M_00410 O_0417 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 23 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 23-24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00411 O_0418 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00412 O_0419 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 20 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 20-21 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00413 O_0422 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00414 O_0423 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_00415 O_0424 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00416 O_0425 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00417 O_0426 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_00418 O_0427 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00419 O_0428 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 33 M_00420 O_0429 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 8 M_00421 O_0430 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00422 O_0431 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00423 O_0432 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00424 O_0433 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 21-24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00425 O_0434 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 21-24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00426 O_0435 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00427 O_0436 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 23 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 23-25 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 130 M_00428 O_0437 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_00429 O_0438 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_00430 O_0439 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 22 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00431 O_0440 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00432 O_0441 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00433 O_0442 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 30-31 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_00434 O_0443 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00435 O_0444 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 33 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00436 O_0445 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 34 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 34-35 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_00437 O_0446 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_00438 O_0447 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_00439 O_0448 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 4 http://purl.org/obo/owl/UO#UO_0000034 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00440 O_0449 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 36 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 10 M_00441 O_0450 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 36 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 in captivity https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 143 M_00442 O_0451 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 27 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00443 O_0452 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 17 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 17-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00444 O_0453 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 20 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00445 O_0454 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 20 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 20-21 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00446 O_0455 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 16 to 18 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00447 O_0456 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 20 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00448 O_0457 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 22 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00449 O_0458 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 22 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00450 O_0459 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 14 to 16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00451 O_0460 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 23 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 2 M_00452 O_0461 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 23 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 12 M_00453 O_0462 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 21 to 24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00454 O_0463 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00455 O_0464 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 17 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00456 O_0465 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 15-16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00457 O_0466 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00458 O_0467 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 25 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 25 to 26 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00459 O_0468 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 18 or 20 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00460 O_0469 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00461 O_0470 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 27 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00462 O_0471 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 22 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 22 and 23 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00463 O_0472 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 149 M_00464 O_0473 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 probably 26 1/2-27 1/2 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 172 M_00465 O_0474 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00466 O_0475 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 23 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 23 to 24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00467 O_0476 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 16 or 17 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00468 O_0477 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 4 http://purl.org/obo/owl/UO#UO_0000034 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00469 O_0478 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 4 http://purl.org/obo/owl/UO#UO_0000034 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 20 M_00470 O_0479 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00471 O_0480 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00472 O_0481 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_00473 O_0482 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00474 O_0483 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 26 or 27 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00475 O_0484 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 one set https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 22 M_00476 O_0485 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 25 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 two sets https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 22 M_00477 O_0486 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 five sets https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 22 M_00478 O_0487 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 27 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 four sets https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 22 M_00479 O_0488 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 three sets https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 22 M_00480 O_0489 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 22 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 22 and 23 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00481 O_0490 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 18 or 20 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00482 O_0491 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 18 or 20 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 23 M_00483 O_0492 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 20 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00484 O_0493 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00485 O_0494 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 22 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 22 & 23 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00486 O_0495 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00487 O_0496 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 21-23 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 12 M_00488 O_0497 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 15 or 16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00489 O_0498 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00490 O_0499 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 14 to 16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00491 O_0500 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 26-29 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00492 O_0501 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 24 M_00493 O_0502 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 15 or 16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_00494 O_0503 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 17 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://semanticscience.org/resource/SIO_001113 Exact Value: 17 to 19 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 187 M_00495 O_0504 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 15 or 16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00496 O_0505 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 32 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 32-35 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 24 M_00497 O_0506 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 35 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 35-36 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00498 O_0507 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 35 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 35-36 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 106 M_00499 O_0508 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 36 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00500 O_0509 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 25 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Est. by W.H.B.; Exact Value: 25-32 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 21 M_00501 O_0510 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00502 O_0511 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00503 O_0512 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 30 & 33 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00504 O_0513 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00505 O_0514 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 25 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00506 O_0515 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00507 O_0516 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 18-20 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00508 O_0517 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 18-20 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00509 O_0518 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 18-20 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00510 O_0519 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 16 to 18 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00511 O_0520 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00512 O_0521 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 17 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 17-18 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_00515 O_0524 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 2 http://purl.org/obo/owl/UO#UO_0000034 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 52 M_00516 O_0525 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 17 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 17 to 18 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00517 O_0526 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 17 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00518 O_0527 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00519 O_0528 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00520 O_0529 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 18-20 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00521 O_0530 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 almost to a day https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 53 M_00522 O_0531 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 12-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00523 O_0532 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 92 M_00524 O_0533 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00525 O_0534 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 97 M_00526 O_0535 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00527 O_0536 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00528 O_0537 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00529 O_0538 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 92 M_00530 O_0539 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 16 to 17 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00531 O_0540 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00532 O_0541 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00533 O_0542 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00534 O_0543 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00535 O_0544 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 97 M_00536 O_0545 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00537 O_0546 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00538 O_0547 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 116 M_00539 O_0548 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00540 O_0549 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00541 O_0550 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 35 M_00542 O_0551 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00543 O_0552 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 11 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_00544 O_0553 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 13 to 14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00545 O_0554 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 about http://semanticscience.org/resource/SIO_001113 Exact Value: 12 or 14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_00546 O_0555 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 19 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_00547 O_0556 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00548 O_0557 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00549 O_0558 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00550 O_0559 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00551 O_0560 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 20 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00552 O_0561 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 1 http://purl.obolibrary.org/obo/UO_0000035 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_00553 O_0562 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00554 O_0563 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00555 O_0564 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 20 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 20-25 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00556 O_0565 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 20 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_00557 O_0566 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 16 to 20 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00558 O_0567 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 19 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 19-22 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_00559 O_0568 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 17 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00560 O_0569 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00561 O_0570 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00563 O_0572 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 17 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00564 O_0573 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00565 O_0574 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 in captivity https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 98 M_00568 O_0577 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 18 to 20 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00569 O_0578 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00570 O_0579 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 23 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 23-24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00571 O_0580 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00572 O_0581 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 17 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 42 M_00573 O_0582 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 19 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00574 O_0583 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 17 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_00575 O_0584 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00576 O_0585 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 21-24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00577 O_0586 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00578 O_0587 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 3 http://purl.org/obo/owl/UO#UO_0000034 http://semanticscience.org/resource/SIO_001113 Exact Value: 3 to 3 1/2 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 57 M_00579 O_0588 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 27 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00580 O_0589 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00581 O_0590 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00582 O_0591 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 3 http://purl.org/obo/owl/UO#UO_0000034 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 30 M_00583 O_0592 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 35 M_00584 O_0593 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 3 http://purl.org/obo/owl/UO#UO_0000034 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 57 M_00585 O_0594 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00586 O_0595 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00587 O_0596 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 25 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 42 M_00588 O_0597 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 21-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00589 O_0598 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00590 O_0599 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00591 O_0600 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00592 O_0601 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 21-26 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00593 O_0602 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00594 O_0603 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 25 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 67 M_00595 O_0604 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 22 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 57 M_00596 O_0605 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://semanticscience.org/resource/SIO_001113 Exact Value: 21-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00597 O_0606 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 28-30 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00598 O_0607 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 4 http://purl.org/obo/owl/UO#UO_0000034 probably http://www.ebi.ac.uk/efo/EFO_0001444 probably about 4 weeks https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 57 M_00599 O_0608 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 21-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00600 O_0609 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00601 O_0610 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00602 O_0611 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00603 O_0612 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 27 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 27-33 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_00604 O_0613 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 21 to 24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00605 O_0614 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 32 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00606 O_0615 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 21-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00607 O_0616 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00608 O_0617 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 14 to 16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00609 O_0618 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00610 O_0619 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_00611 O_0620 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 17 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00612 O_0621 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 16 to 18 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00613 O_0622 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 2 http://purl.org/obo/owl/UO#UO_0000034 http://www.ebi.ac.uk/efo/EFO_0001444 a fortnight https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00614 O_0623 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00615 O_0624 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 10 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00616 O_0625 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 188 M_00617 O_0626 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 65 M_00618 O_0627 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 179 M_00619 O_0628 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00620 O_0629 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00621 O_0630 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00622 O_0631 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00623 O_0632 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00624 O_0633 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00626 O_0635 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 16 or 17 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00627 O_0636 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 2 http://purl.org/obo/owl/UO#UO_0000034 a little over http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00628 O_0637 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00629 O_0638 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 19 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 184 M_00630 O_0639 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 22 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 194 M_00631 O_0640 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 20 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00632 O_0641 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 16 to 18 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00633 O_0642 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 14 to 16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00634 O_0643 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00635 O_0644 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00636 O_0645 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00637 O_0646 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00638 O_0647 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00639 O_0648 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00640 O_0649 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00641 O_0650 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00642 O_0651 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00643 O_0652 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 12-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00644 O_0653 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00645 O_0654 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 16 to 18 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00646 O_0655 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00647 O_0656 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00648 O_0657 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00649 O_0658 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00650 O_0659 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00651 O_0660 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 11 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 11-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00652 O_0661 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 11 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 11-12 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 70 M_00653 O_0662 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 69 M_00654 O_0663 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00655 O_0664 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 12-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00656 O_0665 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 12-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00657 O_0666 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 43 M_00658 O_0667 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 12-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00659 O_0668 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_00660 O_0669 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 12-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00661 O_0670 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 13-15 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00662 O_0671 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00663 O_0672 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 12-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00664 O_0673 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 72 M_00665 O_0674 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 15-16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 189 M_00666 O_0675 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00667 O_0676 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 43 M_00668 O_0677 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00669 O_0678 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 12-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00670 O_0679 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00671 O_0680 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00672 O_0681 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00673 O_0682 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00674 O_0683 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 43 M_00675 O_0684 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00676 O_0685 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00677 O_0686 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 31 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 sometimes extends over a month https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_00678 O_0687 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 1 http://purl.obolibrary.org/obo/UO_0000035 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 25 M_00679 O_0688 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 5 http://purl.org/obo/owl/UO#UO_0000034 about http://semanticscience.org/resource/SIO_001113 Exact Value: 5 or 6 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 17 M_00680 O_0689 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 51 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_00681 O_0690 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 11 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 11-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 146 M_00682 O_0691 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00683 O_0692 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 13-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 12 M_00684 O_0693 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 13-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 2 M_00685 O_0694 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00686 O_0695 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 2 http://purl.org/obo/owl/UO#UO_0000034 about http://www.ebi.ac.uk/efo/EFO_0001444 a fortnight https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00687 O_0696 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00688 O_0697 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 12 M_00689 O_0698 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00690 O_0699 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 middle of the 14th day https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 2 M_00691 O_0700 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 13 and 14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00692 O_0701 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00693 O_0702 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 11 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00694 O_0703 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00695 O_0704 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00696 O_0705 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_00697 O_0706 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_00698 O_0707 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 17 M_00699 O_0708 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 17 M_00700 O_0709 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_00701 O_0710 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 17 M_00702 O_0711 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 16-17 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_00703 O_0712 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00704 O_0713 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 35 M_00705 O_0714 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_00706 O_0715 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 10 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 10-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00707 O_0716 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00708 O_0717 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 89 M_00709 O_0718 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00710 O_0719 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00711 O_0720 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 14 and 15 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00712 O_0721 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 2 M_00713 O_0722 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 12 M_00714 O_0723 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 11 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 11-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00715 O_0725 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 13-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 72 M_00716 O_0726 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 91 M_00717 O_0729 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00718 O_0730 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00719 O_0731 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 2 M_00720 O_0732 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 12 M_00721 O_0733 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00722 O_0734 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00723 O_0735 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 13-15 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 12 M_00724 O_0736 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 13-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 2 M_00725 O_0737 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 2 http://purl.org/obo/owl/UO#UO_0000034 http://www.ebi.ac.uk/efo/EFO_0001444 a fortnight https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00726 O_0738 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00727 O_0739 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 14-15 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 96 M_00728 O_0740 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 10 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00729 O_0741 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00730 O_0742 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 12-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 195 M_00731 O_0743 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 11 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 more than https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 43 M_00732 O_0744 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 13-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 196 M_00733 O_0745 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 80 M_00734 O_0746 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00735 O_0747 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00736 O_0748 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00737 O_0749 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00738 O_0750 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 10 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 10-15 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00739 O_0751 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 11 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 11-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00740 O_0752 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00741 O_0753 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 10 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 12 M_00742 O_0754 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 10 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 10-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00743 O_0755 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 15-18 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 128 M_00744 O_0756 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00745 O_0757 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 14-15 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00746 O_0758 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 2 M_00747 O_0759 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 12-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00748 O_0760 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 11 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 11-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00749 O_0761 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00750 O_0762 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00751 O_0763 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 10 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 12 M_00752 O_0764 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00753 O_0765 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00754 O_0766 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://semanticscience.org/resource/SIO_001113 Exact Value: 21-23 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_00755 O_0767 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00756 O_0768 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 17 M_00757 O_0769 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00758 O_0770 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 12-15 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00759 O_0771 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 12-15 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 81 M_00760 O_0772 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 12-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00761 O_0773 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 11 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00762 O_0774 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00763 O_0775 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00764 O_0776 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 second half of the 15th https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 2 M_00765 O_0777 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 12 M_00766 O_0778 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 17 M_00767 O_0779 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00768 O_0780 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00769 O_0781 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 12 or 13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00770 O_0782 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 10 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 10-12 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00771 O_0783 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 probably http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 82 M_00772 O_0784 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 170 M_00773 O_0785 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00774 O_0786 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 116 M_00775 O_0787 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 12-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00776 O_0788 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 13-16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00777 O_0789 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 15 to 16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00778 O_0790 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 15 to 16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00779 O_0791 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00780 O_0792 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00781 O_0793 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 18-20 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_00782 O_0794 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 12-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00783 O_0795 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00784 O_0796 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 10 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 10-11 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00785 O_0797 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 7 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 35 M_00786 O_0798 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 43 M_00787 O_0799 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 13-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00788 O_0800 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00789 O_0801 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 11 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 11-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00790 O_0802 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 end of 14th day https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 2 M_00791 O_0803 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00792 O_0804 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00793 O_0805 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00794 O_0806 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 11 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 11-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00795 O_0807 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00796 O_0808 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00797 O_0809 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00798 O_0810 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 16-18 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00799 O_0811 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 between http://semanticscience.org/resource/SIO_001113 Exact Value: 15 and 20 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 43 M_00800 O_0812 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00801 O_0813 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00802 O_0814 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 15-17 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00803 O_0815 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 17 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 190 M_00804 O_0816 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00805 O_0817 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00806 O_0818 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00807 O_0819 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00808 O_0820 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00809 O_0821 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 16-18 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00810 O_0822 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 73 M_00811 O_0823 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 18 to 19 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00812 O_0824 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 18 to 19 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 25 M_00813 O_0825 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 20 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 20-21 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00814 O_0826 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00815 O_0827 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00816 O_0828 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 16-18 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00817 O_0829 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 17 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 17 and 18 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00818 O_0830 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 18 to 20 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00819 O_0831 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 18 to 20 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00820 O_0832 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 17 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 17-18 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00821 O_0833 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 16-17 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00822 O_0834 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 22 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 129 M_00823 O_0835 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00824 O_0836 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00825 O_0837 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 11 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 11-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00826 O_0838 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 14-16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 116 M_00827 O_0839 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 14-16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 116 M_00828 O_0840 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 14-16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 116 M_00829 O_0841 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_00830 O_0842 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 17 M_00831 O_0843 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 10 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_00832 O_0844 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 9 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 9 to 10 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00833 O_0845 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 10 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 10-11 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 116 M_00834 O_0846 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://semanticscience.org/resource/SIO_001113 Exact Value: 12-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 88 M_00835 O_0847 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00836 O_0848 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00837 O_0849 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00838 O_0850 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 10 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00839 O_0851 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 10 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 83 M_00840 O_0852 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 10 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 10-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 84 M_00841 O_0853 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 10 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00842 O_0854 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 11 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 11-12 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00843 O_0855 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 10 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 10-11 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00844 O_0856 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 10 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 43 M_00845 O_0857 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 11 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 85 M_00846 O_0858 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 12-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00847 O_0859 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00848 O_0860 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://semanticscience.org/resource/SIO_001113 Exact Value: 12-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 86 M_00849 O_0861 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 10 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 10-11 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00850 O_0862 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 183 M_00851 O_0863 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00852 O_0864 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 12-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 87 M_00853 O_0865 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00854 O_0866 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00855 O_0867 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00856 O_0868 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00857 O_0869 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00858 O_0870 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00859 O_0871 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00860 O_0872 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00861 O_0873 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 35 M_00862 O_0874 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00863 O_0875 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 2 http://purl.org/obo/owl/UO#UO_0000034 about http://www.ebi.ac.uk/efo/EFO_0001444 a fortnight https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00864 O_0876 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 116 M_00865 O_0877 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 11 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00866 O_0878 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 12-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 116 M_00867 O_0879 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 10 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00868 O_0880 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 2 http://purl.org/obo/owl/UO#UO_0000034 http://www.ebi.ac.uk/efo/EFO_0001444 nearly a fortnight https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00869 O_0881 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 10 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 10-11 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 74 M_00870 O_0882 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 10 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00871 O_0883 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 11.5 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 74 M_00872 O_0884 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 10 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00873 O_0885 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 10 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 75 M_00874 O_0886 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 10 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 35 M_00875 O_0887 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00876 O_0888 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 80 M_00877 O_0889 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00878 O_0890 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 12-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 197 M_00879 O_0891 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00880 O_0892 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://semanticscience.org/resource/SIO_001113 Exact Value: 12-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 79 M_00881 O_0893 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 116 M_00882 O_0894 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 116 M_00883 O_0895 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 116 M_00884 O_0896 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 10 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 116 M_00885 O_0897 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00886 O_0898 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 9 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 43 M_00887 O_0899 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 11 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_00888 O_0900 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00889 O_0901 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 about http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 97 M_00890 O_0902 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 13-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00891 O_0903 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 exactly http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_00892 O_0904 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 13-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 54 M_00893 O_0905 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 8 M_00894 O_0906 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 171 M_00895 O_0907 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 13 to 14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00896 O_0908 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 13 and 14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00897 O_0909 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 12-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00898 O_0910 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 12-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 104 M_00899 O_0911 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 13-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 116 M_00900 O_0912 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00901 O_0913 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 11 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 11-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00902 O_0914 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00903 O_0915 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00904 O_0916 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 12-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00905 O_0917 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 10 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 10-12 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00906 O_0919 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00907 O_0920 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 12 days or more https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 43 M_00908 O_0921 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 11 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 11-12 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00909 O_0922 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 10 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 10-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00910 O_0923 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00911 O_0924 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 12-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00912 O_0925 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 10 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 10-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00913 O_0926 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 15-17 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00914 O_0927 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00915 O_0928 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 12-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00916 O_0929 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00917 O_0930 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://semanticscience.org/resource/SIO_001113 Exact Value: 12-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 72 M_00918 O_0931 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00919 O_0932 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00920 O_0933 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00921 O_0934 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00922 O_0935 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00923 O_0936 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 43 M_00924 O_0937 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00925 O_0938 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 13-16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00926 O_0939 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00927 O_0940 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00928 O_0941 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 13-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00929 O_0942 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 76 M_00930 O_0943 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00931 O_0944 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00932 O_0945 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00933 O_0946 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 2 http://purl.org/obo/owl/UO#UO_0000034 http://www.ebi.ac.uk/efo/EFO_0001444 within a fortnight https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00934 O_0947 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00935 O_0948 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 77 M_00936 O_0949 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 uncertain http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00937 O_0950 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 14-15 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00938 O_0951 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00939 O_0952 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00940 O_0953 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 12-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_00941 O_0954 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 13-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00942 O_0955 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_00943 O_0956 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://www.ebi.ac.uk/efo/EFO_0001444 took exactly https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 17 M_00944 O_0957 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001113 Exact Value: 13-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_00945 O_0985 TRUE http://purl.obolibrary.org/obo/VT_0001259 47 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 157 M_00946 O_0969 TRUE http://purl.obolibrary.org/obo/VT_0001259 96 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 96-128.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 34 M_00947 O_0961 TRUE http://purl.obolibrary.org/obo/VT_0001259 1440 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 20 M_00948 O_0959 TRUE http://purl.obolibrary.org/obo/VT_0001259 64 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 42 M_00949 O_0960 TRUE http://purl.obolibrary.org/obo/VT_0001259 60 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 168 M_00950 O_1051 TRUE http://purl.obolibrary.org/obo/VT_0001259 37 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 152 M_00951 O_1010 TRUE http://purl.obolibrary.org/obo/VT_0001259 18 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 18.00-24.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_00952 O_0974 TRUE http://purl.obolibrary.org/obo/VT_0001259 64 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_00953 O_0973 TRUE http://purl.obolibrary.org/obo/VT_0001259 128 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 128-224.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_00954 O_0996 TRUE http://purl.obolibrary.org/obo/VT_0001259 30.37 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 1 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 175 M_00955 O_0997 TRUE http://purl.obolibrary.org/obo/VT_0001259 33.65 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 12 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_00956 O_0976 TRUE http://purl.obolibrary.org/obo/VT_0001259 320 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 100 M_00957 O_1056 TRUE http://purl.obolibrary.org/obo/VT_0001259 5 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 5.00-6.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_00958 O_1003 TRUE http://purl.obolibrary.org/obo/VT_0001259 5.5 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 5.50-6.50 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 46 M_00959 O_1037 TRUE http://purl.obolibrary.org/obo/VT_0001259 12 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 127 M_00960 O_1008 TRUE http://purl.obolibrary.org/obo/VT_0001259 40 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 40.00-56.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 48 M_00961 O_1070 TRUE http://purl.obolibrary.org/obo/VT_0001259 1.5 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_00962 O_1110 TRUE http://purl.obolibrary.org/obo/VT_0001259 2.6 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 6 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_00963 O_1026 TRUE http://purl.obolibrary.org/obo/VT_0001259 3 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 3.00-8.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 181 M_00964 O_1002 TRUE http://purl.obolibrary.org/obo/VT_0001259 114 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 2 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 169 M_00965 O_0998 TRUE http://purl.obolibrary.org/obo/VT_0001259 184 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 60 M_00966 O_0999 TRUE http://purl.obolibrary.org/obo/VT_0001259 160 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 160-192.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_00967 O_1016 TRUE http://purl.obolibrary.org/obo/VT_0001259 20 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 20.00-24.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 108 M_00968 O_0966 TRUE http://purl.obolibrary.org/obo/VT_0001259 96 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 96-128 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_00969 O_1019 TRUE http://purl.obolibrary.org/obo/VT_0001259 480 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 10 M_00970 O_1061 TRUE http://purl.obolibrary.org/obo/VT_0001259 56 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 145 M_00971 O_1062 TRUE http://purl.obolibrary.org/obo/VT_0001259 48 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 48.00-72.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_00972 O_1014 TRUE http://purl.obolibrary.org/obo/VT_0001259 56 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_00973 O_1069 TRUE http://purl.obolibrary.org/obo/VT_0001259 3 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_00974 O_1000 TRUE http://purl.obolibrary.org/obo/VT_0001259 184 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 60 M_00975 O_1001 TRUE http://purl.obolibrary.org/obo/VT_0001259 128 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 128-192.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_00976 O_1033 TRUE http://purl.obolibrary.org/obo/VT_0001259 12 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 12.00-14.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 181 M_00977 O_1115 TRUE http://purl.obolibrary.org/obo/VT_0001259 1.05 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_00978 O_0962 TRUE http://purl.obolibrary.org/obo/VT_0001259 42.5 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 20 M_00979 O_1111 TRUE http://purl.obolibrary.org/obo/VT_0001259 3.87 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 10-May http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 182 M_00980 O_1063 TRUE http://purl.obolibrary.org/obo/VT_0001259 5.84 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 5 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_00981 O_1058 TRUE http://purl.obolibrary.org/obo/VT_0001259 20 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 20.00-32.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_00982 O_0958 TRUE http://purl.obolibrary.org/obo/VT_0001259 4000 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 141 M_00983 O_1007 TRUE http://purl.obolibrary.org/obo/VT_0001259 184 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 135 M_00984 O_1077 TRUE http://purl.obolibrary.org/obo/VT_0001259 1.6 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 7 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_00985 O_0967 TRUE http://purl.obolibrary.org/obo/VT_0001259 64 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 181 M_00986 O_1080 TRUE http://purl.obolibrary.org/obo/VT_0001259 1.18 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 11 http://www.ebi.ac.uk/efo/EFO_0001272 Desert https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_00987 O_1112 TRUE http://purl.obolibrary.org/obo/VT_0001259 0.66 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 5 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_00988 O_1076 TRUE http://purl.obolibrary.org/obo/VT_0001259 1.6 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 7 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_00989 O_0990 TRUE http://purl.obolibrary.org/obo/VT_0001259 39.5 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 6 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_00990 O_0965 TRUE http://purl.obolibrary.org/obo/VT_0001259 240 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 10 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_00991 O_1012 TRUE http://purl.obolibrary.org/obo/VT_0001259 160 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_00992 O_1013 TRUE http://purl.obolibrary.org/obo/VT_0001259 160 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 160.00-288.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 49 M_00993 O_1099 TRUE http://purl.obolibrary.org/obo/VT_0001259 0.35 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 5 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_00994 O_0963 TRUE http://purl.obolibrary.org/obo/VT_0001259 14 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 26 M_00995 O_1032 TRUE http://purl.obolibrary.org/obo/VT_0001259 1.53 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 5 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_00996 O_0992 TRUE http://purl.obolibrary.org/obo/VT_0001259 56 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 145 M_00997 O_0993 TRUE http://purl.obolibrary.org/obo/VT_0001259 25.9 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 25.90-56.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_00998 O_0994 TRUE http://purl.obolibrary.org/obo/VT_0001259 40 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 145 M_00999 O_0995 TRUE http://purl.obolibrary.org/obo/VT_0001259 39 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 4 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01000 O_1091 TRUE http://purl.obolibrary.org/obo/VT_0001259 0.46 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 7 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01001 O_1074 TRUE http://purl.obolibrary.org/obo/VT_0001259 3.81 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 8 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01002 O_1057 TRUE http://purl.obolibrary.org/obo/VT_0001259 11.28 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 4 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01003 O_1041 TRUE http://purl.obolibrary.org/obo/VT_0001259 5 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 5.00-6.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01004 O_1040 TRUE http://purl.obolibrary.org/obo/VT_0001259 4.5 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01005 O_1101 TRUE http://purl.obolibrary.org/obo/VT_0001259 0.42 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 5 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 182 M_01006 O_1100 TRUE http://purl.obolibrary.org/obo/VT_0001259 0.5 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 5 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 182 M_01007 O_1039 TRUE http://purl.obolibrary.org/obo/VT_0001259 12 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01008 O_0978 TRUE http://purl.obolibrary.org/obo/VT_0001259 72 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 145 M_01009 O_0979 TRUE http://purl.obolibrary.org/obo/VT_0001259 22.3 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 3-Dec http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01010 O_0980 TRUE http://purl.obolibrary.org/obo/VT_0001259 24 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 145 M_01011 O_0991 TRUE http://purl.obolibrary.org/obo/VT_0001259 32 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 32-48.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01012 O_1106 TRUE http://purl.obolibrary.org/obo/VT_0001259 2.5 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 2.50-3.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01013 O_1105 TRUE http://purl.obolibrary.org/obo/VT_0001259 1.6 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 6 http://www.ebi.ac.uk/efo/EFO_0001272 (Thick-bil https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01014 O_1042 TRUE http://purl.obolibrary.org/obo/VT_0001259 11 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 10 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01015 O_1009 TRUE http://purl.obolibrary.org/obo/VT_0001259 30 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 30.00-40.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 46 M_01016 O_1109 TRUE http://purl.obolibrary.org/obo/VT_0001259 2 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 2.00-2.50 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01017 O_1011 TRUE http://purl.obolibrary.org/obo/VT_0001259 128 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 48 M_01018 O_1078 TRUE http://purl.obolibrary.org/obo/VT_0001259 0.91 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 6 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01019 O_1004 TRUE http://purl.obolibrary.org/obo/VT_0001259 7 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 1 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01020 O_1005 TRUE http://purl.obolibrary.org/obo/VT_0001259 7.5 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 1 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01021 O_1059 TRUE http://purl.obolibrary.org/obo/VT_0001259 4 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 4.00-6.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01022 O_1072 TRUE http://purl.obolibrary.org/obo/VT_0001259 2.8 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 7 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01023 O_0983 TRUE http://purl.obolibrary.org/obo/VT_0001259 4 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01024 O_0982 TRUE http://purl.obolibrary.org/obo/VT_0001259 5 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 5.00-6.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 181 M_01025 O_1137 TRUE http://eol.org/schema/terms/EggMass 50 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 56 M_01026 O_1120 TRUE http://purl.obolibrary.org/obo/VT_0001259 0.7 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 7 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01027 O_0970 TRUE http://purl.obolibrary.org/obo/VT_0001259 17.25 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 11-May http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01028 O_1156 TRUE http://eol.org/schema/terms/EggMass 2.83 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01029 O_0971 TRUE http://purl.obolibrary.org/obo/VT_0001259 160 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 34 M_01030 O_1148 TRUE http://eol.org/schema/terms/EggMass 6 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01031 O_1132 TRUE http://eol.org/schema/terms/EggMass 16 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 20 M_01032 O_1129 TRUE http://eol.org/schema/terms/EggMass 14 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 https://www.wikidata.org/entity/Q17147 Exact Value: 14.00-20.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 10 M_01033 O_1134 TRUE http://eol.org/schema/terms/EggMass 14 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 https://www.wikidata.org/entity/Q17147 Exact Value: 14.00-15.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 42 M_01034 O_1170 TRUE http://eol.org/schema/terms/EggMass 14 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 168 M_01035 O_1052 TRUE http://purl.obolibrary.org/obo/VT_0001259 51.75 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 152 M_01036 O_1053 TRUE http://purl.obolibrary.org/obo/VT_0001259 10.12 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 152 M_01037 O_1154 TRUE http://eol.org/schema/terms/EggMass 0.82 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01038 O_1085 TRUE http://purl.obolibrary.org/obo/VT_0001259 2.21 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average 2 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 175 M_01039 O_1086 TRUE http://purl.obolibrary.org/obo/VT_0001259 2.22 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average 2 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 175 M_01040 O_1060 TRUE http://purl.obolibrary.org/obo/VT_0001259 112 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 181 M_01041 O_0989 TRUE http://purl.obolibrary.org/obo/VT_0001259 32 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 32.00-40.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 181 M_01042 O_0987 TRUE http://purl.obolibrary.org/obo/VT_0001259 64 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 145 M_01043 O_0988 TRUE http://purl.obolibrary.org/obo/VT_0001259 48 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 145 M_01044 O_1159 TRUE http://eol.org/schema/terms/EggMass 2.1 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01045 O_1045 TRUE http://purl.obolibrary.org/obo/VT_0001259 26.62 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 26.62-43.62 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 152 M_01046 O_1049 TRUE http://purl.obolibrary.org/obo/VT_0001259 14.5 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 152 M_01047 O_1048 TRUE http://purl.obolibrary.org/obo/VT_0001259 34.12 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 152 M_01048 O_1046 TRUE http://purl.obolibrary.org/obo/VT_0001259 12.25 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 152 M_01049 O_1126 TRUE http://purl.obolibrary.org/obo/VT_0001259 1.5 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 6 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01050 O_1114 TRUE http://purl.obolibrary.org/obo/VT_0001259 0.43 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 7 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01051 O_1113 TRUE http://purl.obolibrary.org/obo/VT_0001259 0.47 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 7 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01052 O_1150 TRUE http://eol.org/schema/terms/EggMass 0.08 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01053 O_1127 TRUE http://eol.org/schema/terms/EggMass 10.9 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 https://www.wikidata.org/entity/Q17147 estimated by W. H. B. https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 10 M_01054 O_1097 TRUE http://purl.obolibrary.org/obo/VT_0001259 0.2 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 7 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01055 O_0972 TRUE http://purl.obolibrary.org/obo/VT_0001259 80 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 80-104.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01056 O_1118 TRUE http://purl.obolibrary.org/obo/VT_0001259 0.95 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01057 O_1065 TRUE http://purl.obolibrary.org/obo/VT_0001259 2.25 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 2.25-3.35 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 177 M_01058 O_1066 TRUE http://purl.obolibrary.org/obo/VT_0001259 4 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 177 M_01059 O_1165 TRUE http://eol.org/schema/terms/EggMass 1 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 109 M_01060 O_1084 TRUE http://purl.obolibrary.org/obo/VT_0001259 2.3 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 7 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01061 O_0986 TRUE http://purl.obolibrary.org/obo/VT_0001259 12 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 12.00-13.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 181 M_01062 O_1047 TRUE http://purl.obolibrary.org/obo/VT_0001259 19.25 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 152 M_01063 O_1171 TRUE http://eol.org/schema/terms/EggMass 8 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 169 M_01064 O_1096 TRUE http://purl.obolibrary.org/obo/VT_0001259 4 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 7 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01065 O_1192 TRUE http://eol.org/schema/terms/EggMass 0.04 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 178 M_01066 O_1176 TRUE http://eol.org/schema/terms/EggMass 0.1 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 178 M_01067 O_1128 TRUE http://eol.org/schema/terms/EggMass 20 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 10 M_01068 O_1079 TRUE http://purl.obolibrary.org/obo/VT_0001259 0.4 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 7 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01069 O_1050 TRUE http://purl.obolibrary.org/obo/VT_0001259 18.75 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 152 M_01070 O_1141 TRUE http://eol.org/schema/terms/EggMass 0.18 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01071 O_1167 TRUE http://eol.org/schema/terms/EggMass 1.5 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 109 M_01072 O_0977 TRUE http://purl.obolibrary.org/obo/VT_0001259 84 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01073 O_1018 TRUE http://purl.obolibrary.org/obo/VT_0001259 16 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 16.00-20.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01074 O_1025 TRUE http://purl.obolibrary.org/obo/VT_0001259 4 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 4.00-5.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01075 O_1029 TRUE http://purl.obolibrary.org/obo/VT_0001259 2 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 181 M_01076 O_1028 TRUE http://purl.obolibrary.org/obo/VT_0001259 6 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 6.00-8.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 181 M_01077 O_1027 TRUE http://purl.obolibrary.org/obo/VT_0001259 7.5 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 7.50-10.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 181 M_01078 O_1185 TRUE http://eol.org/schema/terms/EggMass 5.67 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 178 M_01079 O_1174 TRUE http://eol.org/schema/terms/EggMass 0.05 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 178 M_01080 O_1190 TRUE http://eol.org/schema/terms/EggMass 0.06 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 178 M_01081 O_1119 TRUE http://purl.obolibrary.org/obo/VT_0001259 0.7 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 7 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01082 O_1035 TRUE http://purl.obolibrary.org/obo/VT_0001259 21 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01083 O_1194 TRUE http://eol.org/schema/terms/EggMass 6.5 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 186 M_01084 O_1073 TRUE http://purl.obolibrary.org/obo/VT_0001259 2.75 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 10 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01085 O_1189 TRUE http://eol.org/schema/terms/EggMass 0.07 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 178 M_01086 O_1083 TRUE http://purl.obolibrary.org/obo/VT_0001259 1.4 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 7 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01087 O_1081 TRUE http://purl.obolibrary.org/obo/VT_0001259 1.4 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 7 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01088 O_0968 TRUE http://purl.obolibrary.org/obo/VT_0001259 144 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 144-192 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01089 O_1054 TRUE http://purl.obolibrary.org/obo/VT_0001259 3.62 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 152 M_01090 O_1043 TRUE http://purl.obolibrary.org/obo/VT_0001259 2.88 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 152 M_01091 O_1138 TRUE http://eol.org/schema/terms/EggMass 0.58 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 67 M_01092 O_1055 TRUE http://purl.obolibrary.org/obo/VT_0001259 8.5 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 152 M_01093 O_0984 TRUE http://purl.obolibrary.org/obo/VT_0001259 32 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 181 M_01094 O_1147 TRUE http://eol.org/schema/terms/EggMass 0.09 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01095 O_1182 TRUE http://eol.org/schema/terms/EggMass 0.09 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 178 M_01096 O_1153 TRUE http://eol.org/schema/terms/EggMass 0.07 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01097 O_0964 TRUE http://purl.obolibrary.org/obo/VT_0001259 512 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 181 M_01098 O_1006 TRUE http://purl.obolibrary.org/obo/VT_0001259 12 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 12.00-13.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 46 M_01099 O_1179 TRUE http://eol.org/schema/terms/EggMass 0.07 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 178 M_01100 O_1136 TRUE http://eol.org/schema/terms/EggMass 1.4 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 51 M_01101 O_1149 TRUE http://eol.org/schema/terms/EggMass 1.4 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01102 O_1020 TRUE http://purl.obolibrary.org/obo/VT_0001259 2.34 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average 11-May http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01103 O_1015 TRUE http://purl.obolibrary.org/obo/VT_0001259 36 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 108 M_01104 O_1166 TRUE http://eol.org/schema/terms/EggMass 0.98 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 109 M_01105 O_1125 TRUE http://purl.obolibrary.org/obo/VT_0001259 1.3 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 6 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01106 O_1095 TRUE http://purl.obolibrary.org/obo/VT_0001259 5.34 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 5 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01107 O_1155 TRUE http://eol.org/schema/terms/EggMass 0.34 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01108 O_1068 TRUE http://purl.obolibrary.org/obo/VT_0001259 2.25 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01109 O_1124 TRUE http://purl.obolibrary.org/obo/VT_0001259 1.5 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 6 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01110 O_1094 TRUE http://purl.obolibrary.org/obo/VT_0001259 0.4 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 7 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01111 O_1131 TRUE http://eol.org/schema/terms/EggMass 4.56 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 20 M_01112 O_1168 TRUE http://eol.org/schema/terms/EggMass 4.8 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 136 M_01113 O_1087 TRUE http://purl.obolibrary.org/obo/VT_0001259 0.6 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 5 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01114 O_1022 TRUE http://purl.obolibrary.org/obo/VT_0001259 6 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 95 M_01115 O_1023 TRUE http://purl.obolibrary.org/obo/VT_0001259 5 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 5.00-6.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01116 O_1024 TRUE http://purl.obolibrary.org/obo/VT_0001259 6 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 6.00-9.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01117 O_1021 TRUE http://purl.obolibrary.org/obo/VT_0001259 8 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 8.00-27.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 181 M_01118 O_1186 TRUE http://eol.org/schema/terms/EggMass 0.09 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 178 M_01119 O_1067 TRUE http://purl.obolibrary.org/obo/VT_0001259 10 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 7 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01120 O_1102 TRUE http://purl.obolibrary.org/obo/VT_0001259 0.4 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 5 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 182 M_01121 O_1092 TRUE http://purl.obolibrary.org/obo/VT_0001259 0.65 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 8 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01122 O_1093 TRUE http://purl.obolibrary.org/obo/VT_0001259 0.38 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 8 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01123 O_1178 TRUE http://eol.org/schema/terms/EggMass 0.05 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 178 M_01124 O_1180 TRUE http://eol.org/schema/terms/EggMass 0.64 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 178 M_01125 O_1036 TRUE http://purl.obolibrary.org/obo/VT_0001259 2 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 181 M_01126 O_1107 TRUE http://purl.obolibrary.org/obo/VT_0001259 4 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 4.00-5.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01127 O_1108 TRUE http://purl.obolibrary.org/obo/VT_0001259 3.97 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 6 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01128 O_1160 TRUE http://eol.org/schema/terms/EggMass 0.2 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01129 O_1130 TRUE http://eol.org/schema/terms/EggMass 48 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 https://www.wikidata.org/entity/Q17147 Exact Value: 48.00-60.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 10 M_01130 O_1169 TRUE http://eol.org/schema/terms/EggMass 60 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 141 M_01131 O_1031 TRUE http://purl.obolibrary.org/obo/VT_0001259 3.5 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 3.50-5.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01132 O_1030 TRUE http://purl.obolibrary.org/obo/VT_0001259 6 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 6.00-10.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01133 O_1183 TRUE http://eol.org/schema/terms/EggMass 0.15 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 178 M_01134 O_1172 TRUE http://eol.org/schema/terms/EggMass 0.14 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 178 M_01135 O_1098 TRUE http://purl.obolibrary.org/obo/VT_0001259 0.37 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 5 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 182 M_01136 O_1090 TRUE http://purl.obolibrary.org/obo/VT_0001259 0.6 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 7 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01137 O_1187 TRUE http://eol.org/schema/terms/EggMass 0.07 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 178 M_01138 O_1157 TRUE http://eol.org/schema/terms/EggMass 0.4 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01139 O_1241 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 108 http://purl.obolibrary.org/obo/UO_0000195 http://eol.org/schema/terms/average https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 165 M_01140 O_1240 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 109.4 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001114 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 167 M_01141 O_1205 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 109 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 4 P. M., October, directly after being shot https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01142 O_1390 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.6 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 alive, April 24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01143 O_1274 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.4 http://purl.obolibrary.org/obo/UO_0000195 http://eol.org/schema/terms/average alive, in captivity https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 169 M_01144 O_1369 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 107.2 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 5 P. M., July, after being shot https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01145 O_1264 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 108 http://purl.obolibrary.org/obo/UO_0000195 http://eol.org/schema/terms/average 6, alive, August https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01146 O_1243 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 107.24 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001114 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 167 M_01147 O_1242 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 107.5 http://purl.obolibrary.org/obo/UO_0000195 http://eol.org/schema/terms/average https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 165 M_01148 O_1199 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 105.8 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 in December, after being shot https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01149 O_1275 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.4 http://purl.obolibrary.org/obo/UO_0000195 http://eol.org/schema/terms/average alive, in captivity https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 169 M_01150 O_1363 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.6 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 in December, immediately after being shot https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01151 O_1374 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 107.4 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 taken 11 A. M. in October, immediately after being shot https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01152 O_1265 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 107.8 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 alive, August https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01153 O_1266 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 109 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 alive, January 26th https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01154 O_1236 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 107.4 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 3 P. M., in October, directly after shot https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01155 O_1195 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 107.6 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 165 M_01156 O_1198 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 104.9 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001109 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 165 M_01157 O_1212 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 103.46 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001114 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 167 M_01158 O_1200 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.34 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001109 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 165 M_01159 O_1260 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 105.08 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 10 M_01160 O_1259 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 107.8 http://purl.obolibrary.org/obo/UO_0000195 http://eol.org/schema/terms/average https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 156 M_01161 O_1224 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 102.56 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 112 M_01162 O_1378 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 104.3 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 in captivity, 3:30 P. M. https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 97 M_01163 O_1263 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 102.2 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 112 M_01164 O_1262 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 103.1 http://purl.obolibrary.org/obo/UO_0000195 http://eol.org/schema/terms/average https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 165 M_01165 O_1258 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 108.3 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 in captivity, 3:30 P. M. https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 97 M_01166 O_1389 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 102.4 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 in captivity, 3:30 P. M https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 97 M_01167 O_1210 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 104 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 109 M_01168 O_1208 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 107.39 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001114 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 167 M_01169 O_1209 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 107.8 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001114 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 167 M_01170 O_1391 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 111.2 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 139 M_01171 O_1399 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 109 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 156 M_01172 O_1268 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 108.1 http://purl.obolibrary.org/obo/UO_0000195 http://eol.org/schema/terms/average https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01173 O_1269 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 108.3 http://purl.obolibrary.org/obo/UO_0000195 http://eol.org/schema/terms/average alive, 4 P. M., July https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01174 O_1267 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 109.4 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 June 11th, directly after being shot https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01175 O_1349 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 103.5 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001109 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 165 M_01176 O_1368 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 103.64 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 165 M_01177 O_1343 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 102.5 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 10 M_01178 O_1397 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 104.06 http://purl.obolibrary.org/obo/UO_0000195 http://eol.org/schema/terms/average https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 112 M_01179 O_1398 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 105.44 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 112 M_01180 O_1373 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.6 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001109 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 165 M_01181 O_1261 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 108.32 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 38 M_01182 O_1388 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.6 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001109 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 165 M_01183 O_1380 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 108.2 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001114 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 167 M_01184 O_1400 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 105.5 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001109 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 165 M_01185 O_1034 TRUE http://purl.obolibrary.org/obo/VT_0001259 3.1 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 7 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01186 O_1064 TRUE http://purl.obolibrary.org/obo/VT_0001259 2.75 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 6 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01187 O_1140 TRUE http://eol.org/schema/terms/EggMass 0.1 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01188 O_1142 TRUE http://eol.org/schema/terms/EggMass 0.02 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01189 O_1151 TRUE http://eol.org/schema/terms/EggMass 0.4 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01190 O_1152 TRUE http://eol.org/schema/terms/EggMass 0.1 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01191 O_1158 TRUE http://eol.org/schema/terms/EggMass 2.38 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 https://www.wikidata.org/entity/Q17147 Exact Value: 2.38-3.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01192 O_1161 TRUE http://eol.org/schema/terms/EggMass 0.35 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01193 O_1164 TRUE http://eol.org/schema/terms/EggMass 1.2 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 109 M_01194 O_1175 TRUE http://eol.org/schema/terms/EggMass 1.25 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 178 M_01195 O_1201 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.6 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 3 P. M., October, after being shot https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01196 O_1206 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 108.6 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 6 P. M., May 7 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 182 M_01197 O_1213 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 102.3 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 May 2, directly after being shot https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 182 M_01198 O_1214 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 107.8 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 directly after being shot, 5:00 P. M https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01199 O_1215 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.2 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 directly after being shot, 5:30 P. M https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01200 O_1216 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 107.2 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 alive, after struggling, 5 P. M., March 5 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01201 O_1217 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 108 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 directly after being shot, 5:00 P. M https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01202 O_1221 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 109.58 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 38 M_01203 O_1222 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 108.68 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 38 M_01204 O_1223 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 108 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 2 P. M., July, directly after shot https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01205 O_1226 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 105.98 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 38 M_01206 O_1232 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.7 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001114 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 167 M_01207 O_1239 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 105.27 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001109 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 165 M_01208 O_1277 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 108.14 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 38 M_01209 O_1278 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 107 http://purl.obolibrary.org/obo/UO_0000195 http://eol.org/schema/terms/average https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 156 M_01210 O_1279 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.7 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 147 M_01211 O_1284 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 104.9 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 38 M_01212 O_1285 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 110 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 156 M_01213 O_1288 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.2 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 noon, August, after being shot https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01214 O_1289 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 107.3 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001114 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 167 M_01215 O_1290 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 108.32 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001114 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 167 M_01216 O_1291 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 105.8 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 38 M_01217 O_1292 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 105.8 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 156 M_01218 O_1295 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 108.3 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 5 P. M., alive https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01219 O_1296 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 directly after being shot, March 4, 10 :30 AM https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 175 M_01220 O_1299 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.6 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 June, taken immediately after being shot https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01221 O_1301 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 110 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 in captivity, 3 PM; Exact Value: 110.+ https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 97 M_01222 O_1302 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 108.32 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 165 M_01223 O_1306 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 107 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 4 P. M., August, after being shot https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01224 O_1307 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 108.4 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 noon, July, directly after shot https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01225 O_1308 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 103.4 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 directly after being shot, 1 P. M., May 2 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 182 M_01226 O_1309 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 104.2 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 directly after being shot, 1 P. M.. May 2 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 182 M_01227 O_1310 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 103.3 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 taken alive, June, 2 P. M.. https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01228 O_1311 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.5 http://purl.obolibrary.org/obo/UO_0000195 http://eol.org/schema/terms/average 4 P. M., July. Alive https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01229 O_1312 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.88 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001109 (tame, three removes from wild) https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 165 M_01230 O_1313 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.7 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001109 (tame, three removes from wild) https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 165 M_01231 O_1315 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.75 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001109 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 165 M_01232 O_1316 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 112.1 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001114 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 38 M_01233 O_1317 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 105.8 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001113 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 38 M_01234 O_1321 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.2 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 in captivity, with crippled wing,- noon, Sept https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01235 O_1328 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 102 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 laying season https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 141 M_01236 O_1329 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 104 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 breeding https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 141 M_01237 O_1330 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 99.2 http://purl.obolibrary.org/obo/UO_0000195 http://eol.org/schema/terms/average https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 156 M_01238 O_1331 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 100 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001114 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 156 M_01239 O_1332 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 100 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 non-laying https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 141 M_01248 O_1360 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.3 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 2 P. M., July, directly after shot https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01249 O_1371 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 108 M_01250 O_1372 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 107.5 http://purl.obolibrary.org/obo/UO_0000195 http://eol.org/schema/terms/average https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 109 M_01251 O_1375 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 108.2 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 3 P. M., July, directly after shot https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01252 O_1376 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 107 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 1 P. M., August, directly after shot https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01253 O_1379 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 107.5 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 directly after being shot, noon, January https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 175 M_01254 O_1382 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 107.8 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 156 M_01255 O_1383 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 109 http://purl.obolibrary.org/obo/UO_0000195 http://eol.org/schema/terms/average https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 10 M_01256 O_1385 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 108 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 1 P. M., July, directly after shot https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01257 O_1386 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 109.25 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001114 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 167 M_01258 O_1392 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 111.2 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 156 M_01259 O_1403 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.4 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 3 P. M., in Julv, directly after shot ." https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01260 O_1404 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.2 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 in August, alive https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01261 O_1407 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 105.5 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 3 P. M., August, after being shot https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01262 O_1408 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 107.2 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 directly after be- ing shot, March 4, noon https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 175 M_01263 O_1409 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 104.2 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 taken in daytime, July, after being shot https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01264 O_1415 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 109.04 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 (taken in Arctic regions) . https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 156 M_01265 O_1416 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 109.8 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 156 M_01266 O_0975 TRUE http://purl.obolibrary.org/obo/VT_0001259 192 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001113 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 192-304 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01267 O_0981 TRUE http://purl.obolibrary.org/obo/VT_0001259 4.76 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 7 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01268 O_1044 TRUE http://purl.obolibrary.org/obo/VT_0001259 21.25 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 152 M_01269 O_1071 TRUE http://purl.obolibrary.org/obo/VT_0001259 1.62 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 8-Apr http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01270 O_1075 TRUE http://purl.obolibrary.org/obo/VT_0001259 4.3 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 8 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01271 O_1088 TRUE http://purl.obolibrary.org/obo/VT_0001259 0.5 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 6 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01272 O_1089 TRUE http://purl.obolibrary.org/obo/VT_0001259 2.03 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 6 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01273 O_1103 TRUE http://purl.obolibrary.org/obo/VT_0001259 0.4 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 7 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01274 O_1104 TRUE http://purl.obolibrary.org/obo/VT_0001259 1.1 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 7 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01275 O_1116 TRUE http://purl.obolibrary.org/obo/VT_0001259 0.85 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 10 http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01276 O_1117 TRUE http://purl.obolibrary.org/obo/VT_0001259 1 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 24-Apr http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01277 O_1121 TRUE http://purl.obolibrary.org/obo/VT_0001259 0.88 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://www.ebi.ac.uk/efo/EFO_0001444 28-Feb http://www.ebi.ac.uk/efo/EFO_0001272 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 175 M_01278 O_1143 TRUE http://eol.org/schema/terms/EggMass 0.62 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01279 O_1146 TRUE http://eol.org/schema/terms/EggMass 3.23 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01280 O_1163 TRUE http://eol.org/schema/terms/EggMass 0.09 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01281 O_1173 TRUE http://eol.org/schema/terms/EggMass 0.6 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 178 M_01282 O_1181 TRUE http://eol.org/schema/terms/EggMass 0.06 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 178 M_01283 O_1184 TRUE http://eol.org/schema/terms/EggMass 0.45 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 178 M_01284 O_1193 TRUE http://eol.org/schema/terms/EggMass 0.52 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://eol.org/schema/terms/average https://www.wikidata.org/entity/Q17147 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 182 M_01285 O_1202 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 99.32 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 112 M_01286 O_1203 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 100.22 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 112 M_01287 O_1204 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 102.6 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 in captivity, noon. Sept https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01288 O_1207 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 109.58 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 38 M_01289 O_1211 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 107.98 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 38 M_01290 O_1219 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 109.04 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 38 M_01291 O_1220 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 109.67 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 38 M_01292 O_1227 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 109.6 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 October, directly after shot https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01293 O_1228 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 104 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 taken in 1836 and 1837 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 165 M_01295 O_1231 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 104.72 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 165 M_01296 O_1234 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 109.22 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 38 M_01297 O_1244 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 107.3 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001114 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 167 M_01298 O_1245 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 104.6 http://purl.obolibrary.org/obo/UO_0000195 http://eol.org/schema/terms/average at large https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 109 M_01299 O_1246 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 103.6 http://purl.obolibrary.org/obo/UO_0000195 http://eol.org/schema/terms/average https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 109 M_01300 O_1247 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.55 http://purl.obolibrary.org/obo/UO_0000195 http://eol.org/schema/terms/average https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 38 M_01301 O_1248 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 107.6 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 147 M_01302 O_1249 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 107.7 http://purl.obolibrary.org/obo/UO_0000195 http://eol.org/schema/terms/average laying hens. https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 153 M_01303 O_1250 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 108.4 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 laying hens, after exercise https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 153 M_01304 O_1251 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 107.5 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001114 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 167 M_01305 O_1252 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.9 http://purl.obolibrary.org/obo/UO_0000195 http://eol.org/schema/terms/average https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 156 M_01306 O_1253 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 107.06 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 brooding by day https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 112 M_01307 O_1254 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.3 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 laying, and at large https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 164 M_01308 O_1255 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 105.08 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 lifted from perch at night. https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 112 M_01309 O_1256 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.7 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 164 M_01310 O_1257 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 105.6 http://purl.obolibrary.org/obo/UO_0000195 http://eol.org/schema/terms/average average of many. https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 108 M_01311 O_1271 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 110.6 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 156 M_01312 O_1272 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 104.9 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 38 M_01313 O_1276 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 105.26 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 38 M_01314 O_1280 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 102.92 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001109 taken in 1836 and 1837 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 165 M_01315 O_1293 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 107 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 One minute dead https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 153 M_01316 O_1294 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 105.26 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 165 M_01317 O_1300 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.88 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 38 M_01318 O_1303 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 107.1 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001109 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 165 M_01319 O_1304 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.9 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001109 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 165 M_01320 O_1305 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 104.2 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001109 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 165 M_01321 O_1314 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.2 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001109 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 165 M_01322 O_1320 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 105.26 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 38 M_01323 O_1322 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 100.2 http://purl.obolibrary.org/obo/UO_0000195 http://eol.org/schema/terms/average alive https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 153 M_01324 O_1323 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 107.9 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 in captivity, 3:30 p. m https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 97 M_01325 O_1324 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.34 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001109 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 165 M_01326 O_1325 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.7 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 38 M_01327 O_1326 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 109.4 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 38 M_01332 O_1338 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 104.1 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 in captivity, 3:30 P. M https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 97 M_01333 O_1339 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.7 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 in captivity, 3 P. M https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 97 M_01334 O_1341 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 107.6 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001113 Exact Value: 107.6 to 111.2 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 112 M_01335 O_1342 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 102.2 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 10 M_01336 O_1344 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 101.3 http://purl.obolibrary.org/obo/UO_0000195 http://eol.org/schema/terms/average Alive https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 153 M_01337 O_1350 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.4 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001109 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 165 M_01338 O_1362 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 104.9 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 38 M_01339 O_1366 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 103.5 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 165 M_01340 O_1367 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 101.66 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 165 M_01341 O_1377 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 110 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 Exact Value: 110.+ https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 97 M_01342 O_1381 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 110 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 in captivity, 3:30 P. M; Exact Value: 110.+ https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 97 M_01343 O_1384 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 110 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 in captivity, 3:30 P.M; Exact Value: 110.+ https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 97 M_01344 O_1387 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 104.54 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 38 M_01345 O_1401 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 104.5 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001109 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 165 M_01347 O_1405 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.4 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 taken alive Sept., 3 P. M https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01348 O_1406 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 106.6 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 5 P. M., August, after being shot https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01349 O_1410 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 108.6 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 directly after shot, April 24, 5 P. M https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01350 O_1411 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 109 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 4 P. M., October, directly after shot https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01351 O_1412 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 104.2 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 in captivity, 3:30 P. M https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 97 M_01352 O_1413 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 108.4 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 4 P. M., August, directly after shot https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01353 O_1414 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 108.2 http://purl.obolibrary.org/obo/UO_0000195 http://www.ebi.ac.uk/efo/EFO_0001444 alive, 4 P. M., April 24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01354 O_0001 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 40 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 36 to 40 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01355 O_0002 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 48 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 45 to 48 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_01356 O_0003 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 60 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 50 to 60 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 12 M_01357 O_0004 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 60 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 50 to 60 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 11 M_01358 O_0005 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 49 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 42 to 49 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 10 M_01359 O_0012 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 31 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 30 to 31 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 13 M_01360 O_0030 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 8 http://purl.org/obo/owl/UO#UO_0000034 http://semanticscience.org/resource/SIO_001114 some 7 or 8 weeks ; Exact Value: 7 to 8 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 20 M_01361 O_0036 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 36 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 33 to 36 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 133 M_01362 O_0037 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 37 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 33 to 37 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 134 M_01363 O_0046 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 20 or 21 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01364 O_0047 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 21 to 24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01365 O_0055 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 60 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 50 to 60 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 12 M_01366 O_0057 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 25 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 24 to 25 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01367 O_0064 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 29 to 30 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01368 O_0066 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 38 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 36 to 38 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_01369 O_0070 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 29 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 28 to 29 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01370 O_0078 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 44 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 usual is 42 days; Exact Value: 38 to 44 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 28 M_01371 O_0086 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 17 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 16 or 17 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01372 O_0090 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 25-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_01373 O_0091 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 25 to 26 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01374 O_0101 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 38 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 32 to 38 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_01375 O_0105 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 23 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 20-23 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 107 M_01376 O_0107 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 22 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 21-22 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_01377 O_0110 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 32 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 30 to 32 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01378 O_0115 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 26 to 28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01379 O_0117 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 29 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 26 to 29 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01380 O_0119 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 26-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 95 M_01381 O_0120 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 26-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 95 M_01382 O_0122 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 29 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 28-29 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_01383 O_0124 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 26 to 28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01384 O_0125 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 varies from 23 to 29; Exact Value: 27 to 28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 95 M_01385 O_0128 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 27 and 28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01386 O_0132 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 29 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 24-29 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_01387 O_0133 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 26-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01388 O_0134 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 27 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 26-27 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 95 M_01389 O_0135 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 27 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 25 to 27 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01390 O_0140 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 27-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_01391 O_0141 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 25 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 24 to 25 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01392 O_0142 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 23 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 22-23 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_01393 O_0145 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 23 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 21 to 23 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 95 M_01394 O_0146 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 23 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 21 to 23 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 95 M_01395 O_0147 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 23 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 21 to 23 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 95 M_01396 O_0149 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 22 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 21 or 22 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01397 O_0152 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 22 to 24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 95 M_01398 O_0153 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 23 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 22 or 23 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01399 O_0155 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 28-30 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 95 M_01400 O_0158 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 28-30 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01401 O_0160 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 23 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 22 to 23 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01402 O_0162 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 23 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 22 to 23 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01403 O_0163 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 25 to 26 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_01404 O_0164 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 27 to 28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_01405 O_0168 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 25-26 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 137 M_01406 O_0169 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 25-26 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 137 M_01407 O_0170 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 25-26 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 137 M_01408 O_0179 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 29 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 28-29 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_01409 O_0181 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 29 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 28-29 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_01410 O_0182 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 29 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 28-29 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_01411 O_0183 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 28 to 30 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01412 O_0184 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 29 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 28 to 29 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01413 O_0186 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 28-30 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 97 M_01414 O_0189 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 29 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 28-29 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_01415 O_0191 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 27 to 28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01416 O_0197 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 40 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 35 to 40 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01417 O_0200 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 42 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 35 to 42 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 36 M_01418 O_0203 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 40 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 35 to 40 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 25 M_01419 O_0204 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 6 http://purl.org/obo/owl/UO#UO_0000034 http://semanticscience.org/resource/SIO_001114 Exact Value: 5 and 6 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 25 M_01420 O_0212 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 31 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 29 to 31 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01421 O_0215 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 28 to 30 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 35 M_01422 O_0222 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 21 to 28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_01423 O_0223 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 19 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 18 to 19 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01424 O_0229 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 27-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01425 O_0230 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 29 to 30 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01426 O_0232 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 29-30 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 56 M_01427 O_0234 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 29-30 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 64 M_01428 O_0237 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 26 to 28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01429 O_0241 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 21 to 24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01430 O_0242 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 21 to 24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01431 O_0255 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 27 to 28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01432 O_0259 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 25-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01433 O_0262 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 25 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 23-25 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01434 O_0263 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 21-24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_01435 O_0266 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 24-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01436 O_0267 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 21-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_01437 O_0273 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 21 to 24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01438 O_0274 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 27-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01439 O_0275 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 21-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_01440 O_0277 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 24-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 66 M_01441 O_0281 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 35 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 (prob. avg.) 30 days; Exact Value: 25-35 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 60 M_01442 O_0292 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 36 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 30-36 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 60 M_01443 O_0300 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 41 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 38 to 41 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 191 M_01444 O_0302 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 77 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 58 to 77 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 142 M_01445 O_0303 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 6 http://purl.org/obo/owl/UO#UO_0000034 http://semanticscience.org/resource/SIO_001114 from 5 to 6 weeks; Exact Value: 5 to 6 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_01446 O_0307 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 31 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Probably 28; Exact Value: 28-31 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 169 M_01447 O_0308 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 29 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 28-29 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_01448 O_0314 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 23 to 24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 95 M_01449 O_0319 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 21-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_01450 O_0323 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 21-24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_01451 O_0324 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 23 & 24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01452 O_0325 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 20 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 19 or 20 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01453 O_0327 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 21 to 26 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 46 M_01454 O_0331 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 14-21 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_01455 O_0336 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 18-24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_01456 O_0338 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 18-24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_01457 O_0344 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 24-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_01458 O_0348 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 24-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_01459 O_0358 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 21-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_01460 O_0360 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 19 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 18 or 19 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01461 O_0366 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 22 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 21-22 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01462 O_0370 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 26-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01463 O_0384 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 28 or 30 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01464 O_0390 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 25 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 24-25 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 97 M_01465 O_0396 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 23-24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01466 O_0397 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 25 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 24-25 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_01467 O_0402 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 25 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 24-25 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_01468 O_0411 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 25 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 24-25 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_01469 O_0414 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 22 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 21-22 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 97 M_01470 O_0415 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 23-24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_01471 O_0416 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 23 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 22-23 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 97 M_01472 O_0417 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 23-24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 162 M_01473 O_0419 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 20-21 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01474 O_0433 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 21-24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01475 O_0434 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 21-24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01476 O_0436 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 25 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 23-25 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 130 M_01477 O_0442 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 31 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 30-31 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_01478 O_0445 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 35 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 34-35 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_01479 O_0452 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 17-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01480 O_0454 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 20-21 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01481 O_0455 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 16 to 18 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01482 O_0459 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 14 to 16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01483 O_0462 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 21 to 24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01484 O_0465 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 15-16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01485 O_0467 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 25 to 26 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01486 O_0468 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 20 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 18 or 20 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01487 O_0471 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 23 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 22 and 23 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01488 O_0475 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 23 to 24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01489 O_0476 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 17 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 16 or 17 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01490 O_0483 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 27 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 26 or 27 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01491 O_0489 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 23 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 22 and 23 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01492 O_0490 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 20 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 18 or 20 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01493 O_0491 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 20 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 18 or 20 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 23 M_01494 O_0494 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 23 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 22 & 23 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01495 O_0496 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 23 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 21-23 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 12 M_01496 O_0497 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 15 or 16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01497 O_0499 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 14 to 16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01498 O_0500 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 29 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 26-29 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01499 O_0502 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 15 or 16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_01500 O_0503 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 19 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 17 to 19 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 187 M_01501 O_0504 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 15 or 16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01502 O_0505 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 35 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 32-35 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 24 M_01503 O_0506 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 36 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 35-36 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01504 O_0507 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 36 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 35-36 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 106 M_01505 O_0509 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 32 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Est. by W.H.B.; Exact Value: 25-32 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 21 M_01506 O_0512 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 33 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 30 & 33 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01507 O_0516 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 20 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 18-20 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01508 O_0517 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 20 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 18-20 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_01509 O_0518 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 20 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 18-20 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_01510 O_0519 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 16 to 18 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01511 O_0521 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 17-18 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_01512 O_0525 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 17 to 18 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01513 O_0529 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 20 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 18-20 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_01514 O_0531 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 12-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01515 O_0539 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 17 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 16 to 17 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01516 O_0553 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 13 to 14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01517 O_0554 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 12 or 14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_01518 O_0564 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 25 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 20-25 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01519 O_0566 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 20 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 16 to 20 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01520 O_0567 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 22 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 19-22 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_01521 O_0577 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 20 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 18 to 20 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01522 O_0579 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 23-24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01523 O_0585 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 21-24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01524 O_0587 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 3.5 http://purl.org/obo/owl/UO#UO_0000034 http://semanticscience.org/resource/SIO_001114 Exact Value: 3 to 3 1/2 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 57 M_01525 O_0597 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 21-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_01526 O_0601 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 26 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 21-26 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01527 O_0605 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 21-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_01528 O_0606 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 30 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 28-30 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01529 O_0608 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 21-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 44 M_01530 O_0612 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 33 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 27-33 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 9 M_01531 O_0613 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 24 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 21 to 24 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01532 O_0615 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 28 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 21-28 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01533 O_0617 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 14 to 16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01534 O_0621 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 16 to 18 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01535 O_0635 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 17 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 16 or 17 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01536 O_0641 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 16 to 18 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01537 O_0642 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 14 to 16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01538 O_0652 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 12-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01539 O_0654 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 16 to 18 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01540 O_0660 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 11-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01541 O_0661 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 11-12 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 70 M_01542 O_0664 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 12-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01543 O_0665 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 12-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01544 O_0667 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 12-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01545 O_0669 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 12-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01546 O_0670 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 13-15 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01547 O_0672 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 12-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01548 O_0674 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 15-16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 189 M_01549 O_0678 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 12-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01550 O_0688 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 6 http://purl.org/obo/owl/UO#UO_0000034 http://semanticscience.org/resource/SIO_001114 Exact Value: 5 or 6 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 17 M_01551 O_0690 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 11-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 146 M_01552 O_0692 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 13-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 12 M_01553 O_0693 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 13-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 2 M_01554 O_0700 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 13 and 14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01555 O_0711 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 17 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 16-17 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_01556 O_0715 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 10-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01557 O_0720 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 14 and 15 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01558 O_0723 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 11-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01559 O_0725 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 13-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 72 M_01560 O_0735 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 13-15 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 12 M_01561 O_0736 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 13-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 2 M_01562 O_0739 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 14-15 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 96 M_01563 O_0742 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 12-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 195 M_01564 O_0744 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 13-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 196 M_01565 O_0750 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 10-15 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01566 O_0751 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 11-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01567 O_0754 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 10-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01568 O_0755 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 15-18 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 128 M_01569 O_0757 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 14-15 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01570 O_0759 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 12-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01571 O_0760 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 11-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01572 O_0766 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 23 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 21-23 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_01573 O_0770 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 12-15 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01574 O_0771 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 12-15 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 81 M_01575 O_0772 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 12-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01576 O_0781 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 12 or 13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01577 O_0782 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 10-12 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01578 O_0787 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 12-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01579 O_0788 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 13-16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01580 O_0789 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 15 to 16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01581 O_0790 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 15 to 16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01582 O_0793 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 20 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 18-20 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 14 M_01583 O_0794 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 12-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01584 O_0796 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 11 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 10-11 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01585 O_0799 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 13-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01586 O_0801 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 11-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01587 O_0806 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 11-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01588 O_0810 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 16-18 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01589 O_0811 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 20 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 15 and 20 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 43 M_01590 O_0814 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 17 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 15-17 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01591 O_0821 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 16-18 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01592 O_0823 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 19 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 18 to 19 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01593 O_0824 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 19 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 18 to 19 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 25 M_01594 O_0825 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 21 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 20-21 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01595 O_0828 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 16-18 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01596 O_0829 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 17 and 18 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01597 O_0830 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 20 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 18 to 20 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01598 O_0831 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 20 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 18 to 20 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01599 O_0832 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 18 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 17-18 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01600 O_0833 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 17 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 16-17 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01601 O_0837 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 11-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01602 O_0838 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 14-16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 116 M_01603 O_0839 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 14-16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 116 M_01604 O_0840 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 14-16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 116 M_01605 O_0844 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 10 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 9 to 10 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01606 O_0845 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 11 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 10-11 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 116 M_01607 O_0846 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 12-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 88 M_01608 O_0852 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 10-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 84 M_01609 O_0854 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 11-12 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01610 O_0855 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 11 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 10-11 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01611 O_0858 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 12-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01612 O_0860 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 12-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 86 M_01613 O_0861 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 11 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 10-11 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01614 O_0864 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 12-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 87 M_01615 O_0878 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 12-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 116 M_01616 O_0881 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 11 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 10-11 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 74 M_01617 O_0890 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 12-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 197 M_01618 O_0892 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 12-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 79 M_01619 O_0902 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 13-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01620 O_0904 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 13-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 54 M_01621 O_0907 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 13 to 14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01622 O_0908 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 13 and 14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01623 O_0909 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 12-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01624 O_0910 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 12-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 104 M_01625 O_0911 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 13-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 116 M_01626 O_0913 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 13 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 11-13 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01627 O_0916 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 12-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01628 O_0917 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 10-12 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01629 O_0921 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 12 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 11-12 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01630 O_0922 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 10-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01631 O_0924 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 12-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01632 O_0925 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 10-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01633 O_0926 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 17 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 15-17 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01634 O_0928 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 12-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01635 O_0930 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 12-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 72 M_01636 O_0938 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 16 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 13-16 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01637 O_0941 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 13-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01638 O_0950 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 15 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 14-15 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01639 O_0953 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 12-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 3 M_01640 O_0954 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 13-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01641 O_0957 TRUE http://eol.org/schema/terms/PrenatalDevelopmentDuration 14 http://purl.obolibrary.org/obo/UO_0000033 http://semanticscience.org/resource/SIO_001114 Exact Value: 13-14 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 1 M_01642 O_0969 TRUE http://purl.obolibrary.org/obo/VT_0001259 128 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 96-128.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 34 M_01643 O_1010 TRUE http://purl.obolibrary.org/obo/VT_0001259 24 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 18.00-24.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01644 O_0973 TRUE http://purl.obolibrary.org/obo/VT_0001259 224 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 128-224.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01645 O_1056 TRUE http://purl.obolibrary.org/obo/VT_0001259 6 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 5.00-6.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01646 O_1003 TRUE http://purl.obolibrary.org/obo/VT_0001259 6.5 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 5.50-6.50 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 46 M_01647 O_1008 TRUE http://purl.obolibrary.org/obo/VT_0001259 56 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 40.00-56.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 48 M_01648 O_1026 TRUE http://purl.obolibrary.org/obo/VT_0001259 8 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 3.00-8.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 181 M_01649 O_0999 TRUE http://purl.obolibrary.org/obo/VT_0001259 192 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 160-192.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01650 O_1016 TRUE http://purl.obolibrary.org/obo/VT_0001259 24 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 20.00-24.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 108 M_01651 O_0966 TRUE http://purl.obolibrary.org/obo/VT_0001259 128 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 96-128 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01652 O_1062 TRUE http://purl.obolibrary.org/obo/VT_0001259 72 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 48.00-72.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01653 O_1001 TRUE http://purl.obolibrary.org/obo/VT_0001259 192 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 128-192.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01654 O_1033 TRUE http://purl.obolibrary.org/obo/VT_0001259 14 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 12.00-14.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 181 M_01655 O_1058 TRUE http://purl.obolibrary.org/obo/VT_0001259 32 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 20.00-32.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01656 O_1013 TRUE http://purl.obolibrary.org/obo/VT_0001259 288 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 160.00-288.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 49 M_01657 O_0993 TRUE http://purl.obolibrary.org/obo/VT_0001259 56 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 25.90-56.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01658 O_1041 TRUE http://purl.obolibrary.org/obo/VT_0001259 6 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 5.00-6.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01659 O_0991 TRUE http://purl.obolibrary.org/obo/VT_0001259 48 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 32-48.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01660 O_1106 TRUE http://purl.obolibrary.org/obo/VT_0001259 3 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 2.50-3.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01661 O_1009 TRUE http://purl.obolibrary.org/obo/VT_0001259 40 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 30.00-40.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 46 M_01662 O_1109 TRUE http://purl.obolibrary.org/obo/VT_0001259 2.5 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 2.00-2.50 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01663 O_1059 TRUE http://purl.obolibrary.org/obo/VT_0001259 6 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 4.00-6.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01664 O_0982 TRUE http://purl.obolibrary.org/obo/VT_0001259 6 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 5.00-6.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 181 M_01665 O_1129 TRUE http://eol.org/schema/terms/EggMass 20 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 https://www.wikidata.org/entity/Q17147 Exact Value: 14.00-20.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 10 M_01666 O_1134 TRUE http://eol.org/schema/terms/EggMass 15 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 https://www.wikidata.org/entity/Q17147 Exact Value: 14.00-15.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 42 M_01667 O_0989 TRUE http://purl.obolibrary.org/obo/VT_0001259 40 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 32.00-40.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 181 M_01668 O_1045 TRUE http://purl.obolibrary.org/obo/VT_0001259 43.62 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 26.62-43.62 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 152 M_01669 O_0972 TRUE http://purl.obolibrary.org/obo/VT_0001259 104 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 80-104.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01670 O_1065 TRUE http://purl.obolibrary.org/obo/VT_0001259 3.35 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 2.25-3.35 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 177 M_01671 O_0986 TRUE http://purl.obolibrary.org/obo/VT_0001259 13 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 12.00-13.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 181 M_01672 O_1018 TRUE http://purl.obolibrary.org/obo/VT_0001259 20 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 16.00-20.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01673 O_1025 TRUE http://purl.obolibrary.org/obo/VT_0001259 5 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 4.00-5.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01674 O_1028 TRUE http://purl.obolibrary.org/obo/VT_0001259 8 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 6.00-8.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 181 M_01675 O_1027 TRUE http://purl.obolibrary.org/obo/VT_0001259 10 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 7.50-10.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 181 M_01676 O_0968 TRUE http://purl.obolibrary.org/obo/VT_0001259 192 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 144-192 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01677 O_1006 TRUE http://purl.obolibrary.org/obo/VT_0001259 13 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 12.00-13.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 46 M_01678 O_1023 TRUE http://purl.obolibrary.org/obo/VT_0001259 6 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 5.00-6.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01679 O_1024 TRUE http://purl.obolibrary.org/obo/VT_0001259 9 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 6.00-9.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01680 O_1021 TRUE http://purl.obolibrary.org/obo/VT_0001259 27 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 8.00-27.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 181 M_01681 O_1107 TRUE http://purl.obolibrary.org/obo/VT_0001259 5 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 4.00-5.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01682 O_1130 TRUE http://eol.org/schema/terms/EggMass 60 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 https://www.wikidata.org/entity/Q17147 Exact Value: 48.00-60.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 10 M_01683 O_1031 TRUE http://purl.obolibrary.org/obo/VT_0001259 5 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 3.50-5.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01684 O_1030 TRUE http://purl.obolibrary.org/obo/VT_0001259 10 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 6.00-10.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01685 O_1158 TRUE http://eol.org/schema/terms/EggMass 3 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 https://www.wikidata.org/entity/Q17147 Exact Value: 2.38-3.00 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 78 M_01686 O_0975 TRUE http://purl.obolibrary.org/obo/VT_0001259 304 http://mimi.case.edu/ontologies/2009/1/UnitsOntology#US_ounce http://semanticscience.org/resource/SIO_001114 http://www.ebi.ac.uk/efo/EFO_0001272 Exact Value: 192-304 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 180 M_01687 O_1341 TRUE http://purl.bioontology.org/ontology/CSP/2871-4249 111.2 http://purl.obolibrary.org/obo/UO_0000195 http://semanticscience.org/resource/SIO_001114 Exact Value: 107.6 to 111.2 https://www.biodiversitylibrary.org/bibliography/30255#/summary Bergtold, William Harry. A Study of the Incubation Periods of Birds; What Determines Their Lengths,. Denver, Col.: Kendrick-Bellamy, 1917. 112 M_01037 http://eol.org/schema/terms/SampleSize 2 M_01038 http://eol.org/schema/terms/SampleSize 11 M_01039 http://eol.org/schema/terms/SampleSize 11 M_01052 http://eol.org/schema/terms/SampleSize 8 M_01065 http://eol.org/schema/terms/SampleSize 2 Exact Value: 2 sets M_01066 http://eol.org/schema/terms/SampleSize 5 M_01070 http://eol.org/schema/terms/SampleSize 6 M_01078 http://eol.org/schema/terms/SampleSize 4 M_01079 http://eol.org/schema/terms/SampleSize 2 Exact Value: 2 sets M_01080 http://eol.org/schema/terms/SampleSize 4 M_01085 http://eol.org/schema/terms/SampleSize 14 M_01094 http://eol.org/schema/terms/SampleSize 10 M_01095 http://eol.org/schema/terms/SampleSize 18 M_01099 http://eol.org/schema/terms/SampleSize 3 Exact Value: 3 sets M_01102 http://eol.org/schema/terms/SampleSize 3 M_01103 http://eol.org/schema/terms/SampleSize 3 M_01107 http://eol.org/schema/terms/SampleSize 17 M_01118 http://eol.org/schema/terms/SampleSize 4 M_01123 http://eol.org/schema/terms/SampleSize 2 Exact Value: 2 sets M_01124 http://eol.org/schema/terms/SampleSize 4 Exact Value: 4 sets M_01128 http://eol.org/schema/terms/SampleSize 3 M_01133 http://eol.org/schema/terms/SampleSize 4 M_01137 http://eol.org/schema/terms/SampleSize 2 Exact Value: 2 sets M_01139 http://eol.org/schema/terms/SampleSize 60 M_01143 http://eol.org/schema/terms/SampleSize 4 M_01147 http://eol.org/schema/terms/SampleSize 50 M_01149 http://eol.org/schema/terms/SampleSize 3 M_01160 http://eol.org/schema/terms/SampleSize 24 M_01168 http://eol.org/schema/terms/SampleSize 3 M_01169 http://eol.org/schema/terms/SampleSize 9 M_01172 http://eol.org/schema/terms/SampleSize 2 M_01173 http://eol.org/schema/terms/SampleSize 11 M_01187 http://eol.org/schema/terms/SampleSize 3 M_01190 http://eol.org/schema/terms/SampleSize 4 M_01194 http://eol.org/schema/terms/SampleSize 4 Exact Value: 4 sets M_01207 http://eol.org/schema/terms/SampleSize 9 M_01209 http://eol.org/schema/terms/SampleSize 5 M_01228 http://eol.org/schema/terms/SampleSize 5 M_01229 http://eol.org/schema/terms/SampleSize 9 M_01237 http://eol.org/schema/terms/SampleSize 5 M_01238 http://eol.org/schema/terms/SampleSize 5 M_01250 http://eol.org/schema/terms/SampleSize 2 M_01278 http://eol.org/schema/terms/SampleSize 6 M_01280 http://eol.org/schema/terms/SampleSize 4 M_01281 http://eol.org/schema/terms/SampleSize 4 Exact Value: 4 sets M_01282 http://eol.org/schema/terms/SampleSize 4 M_01283 http://eol.org/schema/terms/SampleSize 3 M_01284 http://eol.org/schema/terms/SampleSize 3 M_01298 http://eol.org/schema/terms/SampleSize 3 M_01299 http://eol.org/schema/terms/SampleSize 2 M_01302 http://eol.org/schema/terms/SampleSize 3 M_01305 http://eol.org/schema/terms/SampleSize 111 M_01323 http://eol.org/schema/terms/SampleSize 7 M_01336 http://eol.org/schema/terms/SampleSize 6 M_01353 http://eol.org/schema/terms/SampleSize 2