Data from: Thermal adaptation best explains Bergmann's and Allen's rule across ecologically diverse shorebirds
Bergmann's and Allen's rules state that endotherms should be larger and have shorter appendages in cooler climates. However, the drivers of these rules are not clear. Both rules could be explained by adaptation for improved thermoregulation, including plastic responses to temperature in ea...
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ftzenodo:oai:zenodo.org:6621093 2024-09-09T19:27:17+00:00 Data from: Thermal adaptation best explains Bergmann's and Allen's rule across ecologically diverse shorebirds McQueen, Alexandra Klaassen, Marcel Tattersall, Glenn Atkinson, Robyn Jessop, Roz Hassell, Chris Christie, Maureen Victorian Wader Study Group, (VWSG) Australasian Wader Studies Group (AWSG) Symonds, Matthew 2022-06-08 https://doi.org/10.5061/dryad.xsj3tx9j5 unknown Zenodo https://zenodo.org/communities/dryad https://doi.org/10.5061/dryad.xsj3tx9j5 oai:zenodo.org:6621093 info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode Allen's rule Bergmann's rule bill size biogeography and macroecology body size gradients cline developmental plasticity differential migration Heat stress thermoregulation info:eu-repo/semantics/other 2022 ftzenodo https://doi.org/10.5061/dryad.xsj3tx9j5 2024-07-26T13:40:17Z Bergmann's and Allen's rules state that endotherms should be larger and have shorter appendages in cooler climates. However, the drivers of these rules are not clear. Both rules could be explained by adaptation for improved thermoregulation, including plastic responses to temperature in early life. Non-thermal explanations are also plausible as climate impacts other factors that influence size and shape, including starvation risk, predation risk, and foraging ecology. We assess the potential drivers of Bergmann's and Allen's rules in 30 shorebird species using extensive field data (>200,000 observations). We show birds in hot, tropical northern Australia have longer bills and smaller bodies than conspecifics in temperate, southern Australia, conforming with both ecogeographical rules. This pattern is consistent across ecologically diverse species, including migratory birds that spend early life in the Arctic. Our findings best support the hypothesis that thermoregulatory adaptation to warm climates drives latitudinal patterns in shorebird size and shape. Data are available as an excel file. For full details of methods with justifications and analyses please see McQueen et al. (2022) Nature Communications. Please also cite that reference if you use these data. Funding provided by: Australian Research Council Crossref Funder Registry ID: http://dx.doi.org/10.13039/501100000923 Award Number: DP190101244 Funding provided by: Nederlandse Organisatie voor Wetenschappelijk Onderzoek Crossref Funder Registry ID: http://dx.doi.org/10.13039/501100003246 Award Number: Funding provided by: World Wildlife Fund Crossref Funder Registry ID: http://dx.doi.org/10.13039/100001399 Award Number: Funding provided by: MAVA Foundation Crossref Funder Registry ID: http://dx.doi.org/10.13039/100013324 Award Number: Other/Unknown Material Arctic Zenodo Arctic |
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Allen's rule Bergmann's rule bill size biogeography and macroecology body size gradients cline developmental plasticity differential migration Heat stress thermoregulation |
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Allen's rule Bergmann's rule bill size biogeography and macroecology body size gradients cline developmental plasticity differential migration Heat stress thermoregulation McQueen, Alexandra Klaassen, Marcel Tattersall, Glenn Atkinson, Robyn Jessop, Roz Hassell, Chris Christie, Maureen Victorian Wader Study Group, (VWSG) Australasian Wader Studies Group (AWSG) Symonds, Matthew Data from: Thermal adaptation best explains Bergmann's and Allen's rule across ecologically diverse shorebirds |
topic_facet |
Allen's rule Bergmann's rule bill size biogeography and macroecology body size gradients cline developmental plasticity differential migration Heat stress thermoregulation |
description |
Bergmann's and Allen's rules state that endotherms should be larger and have shorter appendages in cooler climates. However, the drivers of these rules are not clear. Both rules could be explained by adaptation for improved thermoregulation, including plastic responses to temperature in early life. Non-thermal explanations are also plausible as climate impacts other factors that influence size and shape, including starvation risk, predation risk, and foraging ecology. We assess the potential drivers of Bergmann's and Allen's rules in 30 shorebird species using extensive field data (>200,000 observations). We show birds in hot, tropical northern Australia have longer bills and smaller bodies than conspecifics in temperate, southern Australia, conforming with both ecogeographical rules. This pattern is consistent across ecologically diverse species, including migratory birds that spend early life in the Arctic. Our findings best support the hypothesis that thermoregulatory adaptation to warm climates drives latitudinal patterns in shorebird size and shape. Data are available as an excel file. For full details of methods with justifications and analyses please see McQueen et al. (2022) Nature Communications. Please also cite that reference if you use these data. Funding provided by: Australian Research Council Crossref Funder Registry ID: http://dx.doi.org/10.13039/501100000923 Award Number: DP190101244 Funding provided by: Nederlandse Organisatie voor Wetenschappelijk Onderzoek Crossref Funder Registry ID: http://dx.doi.org/10.13039/501100003246 Award Number: Funding provided by: World Wildlife Fund Crossref Funder Registry ID: http://dx.doi.org/10.13039/100001399 Award Number: Funding provided by: MAVA Foundation Crossref Funder Registry ID: http://dx.doi.org/10.13039/100013324 Award Number: |
format |
Other/Unknown Material |
author |
McQueen, Alexandra Klaassen, Marcel Tattersall, Glenn Atkinson, Robyn Jessop, Roz Hassell, Chris Christie, Maureen Victorian Wader Study Group, (VWSG) Australasian Wader Studies Group (AWSG) Symonds, Matthew |
author_facet |
McQueen, Alexandra Klaassen, Marcel Tattersall, Glenn Atkinson, Robyn Jessop, Roz Hassell, Chris Christie, Maureen Victorian Wader Study Group, (VWSG) Australasian Wader Studies Group (AWSG) Symonds, Matthew |
author_sort |
McQueen, Alexandra |
title |
Data from: Thermal adaptation best explains Bergmann's and Allen's rule across ecologically diverse shorebirds |
title_short |
Data from: Thermal adaptation best explains Bergmann's and Allen's rule across ecologically diverse shorebirds |
title_full |
Data from: Thermal adaptation best explains Bergmann's and Allen's rule across ecologically diverse shorebirds |
title_fullStr |
Data from: Thermal adaptation best explains Bergmann's and Allen's rule across ecologically diverse shorebirds |
title_full_unstemmed |
Data from: Thermal adaptation best explains Bergmann's and Allen's rule across ecologically diverse shorebirds |
title_sort |
data from: thermal adaptation best explains bergmann's and allen's rule across ecologically diverse shorebirds |
publisher |
Zenodo |
publishDate |
2022 |
url |
https://doi.org/10.5061/dryad.xsj3tx9j5 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic |
genre_facet |
Arctic |
op_relation |
https://zenodo.org/communities/dryad https://doi.org/10.5061/dryad.xsj3tx9j5 oai:zenodo.org:6621093 |
op_rights |
info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5061/dryad.xsj3tx9j5 |
_version_ |
1809896738991898624 |