Data from: Geographic variation and environmental correlates of apparent survival rates in adult tree swallows Tachycineta bicolor
Determining demographic rates in wild animal populations and understanding why rates vary are important challenges in population ecology and conservation. Whereas reproductive success is reported frequently for many songbird species, there are relatively few corresponding estimates of annual surviva...
Main Authors: | , , , , , , , , |
---|---|
Language: | unknown |
Published: |
2018
|
Subjects: | |
Online Access: | http://nbn-resolving.org/urn:nbn:nl:ui:13-ha-36zn https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:104155 |
id |
ftdans:oai:easy.dans.knaw.nl:easy-dataset:104155 |
---|---|
record_format |
openpolar |
spelling |
ftdans:oai:easy.dans.knaw.nl:easy-dataset:104155 2023-07-02T03:33:07+02:00 Data from: Geographic variation and environmental correlates of apparent survival rates in adult tree swallows Tachycineta bicolor Clark, Robert G. Winkler, David W. Dawson, Russell D. Shutler, Dave Hussell, David J. T. Lombardo, Michael P. Thorpe, Patrick A. Dunn, Peter O. Whittingham, Linda A. 2018-04-23T16:23:43.000+02:00 http://nbn-resolving.org/urn:nbn:nl:ui:13-ha-36zn https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:104155 unknown doi:10.5061/dryad.f2d0df0/1 doi:10.1111/jav.01659 http://nbn-resolving.org/urn:nbn:nl:ui:13-ha-36zn doi:10.5061/dryad.f2d0df0 https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:104155 OPEN_ACCESS: The data are archived in Easy, they are accessible elsewhere through the DOI https://dans.knaw.nl/en/about/organisation-and-policy/legal-information/DANSLicence.pdf Life sciences medicine and health care 2018 ftdans https://doi.org/10.5061/dryad.f2d0df0/110.1111/jav.0165910.5061/dryad.f2d0df0 2023-06-13T13:29:44Z Determining demographic rates in wild animal populations and understanding why rates vary are important challenges in population ecology and conservation. Whereas reproductive success is reported frequently for many songbird species, there are relatively few corresponding estimates of annual survival for widespread populations of the same migratory species. We incorporated mark-recapture data into Cormack-Jolly-Seber models to estimate annual apparent survival and recapture rates of adult male and female tree swallows Tachycineta bicolor in eight local breeding populations across North America for periods of 7-33 years. We found strong site-specific and annual variation in apparent survival rates of adult swallows, and evidence of higher survival or site fidelity among males than females. There were no strong associations between putative overwintering region and survival. Strength and patterns of winter climate-apparent survival relationships varied across four sites monitored for >15 years; at one site, spring pond conditions, local spring precipitation and, to a lesser extent, winter North Atlantic Oscillation Index were credible predictors of annual apparent survival. Further work is needed to evaluate how survival is related to environmental conditions throughout the annual cycle and how these factors affect population dynamics of swallows and related species of conservation concern. Other/Unknown Material North Atlantic North Atlantic oscillation Data Archiving and Networked Services (DANS): EASY (KNAW - Koninklijke Nederlandse Akademie van Wetenschappen) Spring Pond ENVELOPE(-57.082,-57.082,50.583,50.583) |
institution |
Open Polar |
collection |
Data Archiving and Networked Services (DANS): EASY (KNAW - Koninklijke Nederlandse Akademie van Wetenschappen) |
op_collection_id |
ftdans |
language |
unknown |
topic |
Life sciences medicine and health care |
spellingShingle |
Life sciences medicine and health care Clark, Robert G. Winkler, David W. Dawson, Russell D. Shutler, Dave Hussell, David J. T. Lombardo, Michael P. Thorpe, Patrick A. Dunn, Peter O. Whittingham, Linda A. Data from: Geographic variation and environmental correlates of apparent survival rates in adult tree swallows Tachycineta bicolor |
topic_facet |
Life sciences medicine and health care |
description |
Determining demographic rates in wild animal populations and understanding why rates vary are important challenges in population ecology and conservation. Whereas reproductive success is reported frequently for many songbird species, there are relatively few corresponding estimates of annual survival for widespread populations of the same migratory species. We incorporated mark-recapture data into Cormack-Jolly-Seber models to estimate annual apparent survival and recapture rates of adult male and female tree swallows Tachycineta bicolor in eight local breeding populations across North America for periods of 7-33 years. We found strong site-specific and annual variation in apparent survival rates of adult swallows, and evidence of higher survival or site fidelity among males than females. There were no strong associations between putative overwintering region and survival. Strength and patterns of winter climate-apparent survival relationships varied across four sites monitored for >15 years; at one site, spring pond conditions, local spring precipitation and, to a lesser extent, winter North Atlantic Oscillation Index were credible predictors of annual apparent survival. Further work is needed to evaluate how survival is related to environmental conditions throughout the annual cycle and how these factors affect population dynamics of swallows and related species of conservation concern. |
author |
Clark, Robert G. Winkler, David W. Dawson, Russell D. Shutler, Dave Hussell, David J. T. Lombardo, Michael P. Thorpe, Patrick A. Dunn, Peter O. Whittingham, Linda A. |
author_facet |
Clark, Robert G. Winkler, David W. Dawson, Russell D. Shutler, Dave Hussell, David J. T. Lombardo, Michael P. Thorpe, Patrick A. Dunn, Peter O. Whittingham, Linda A. |
author_sort |
Clark, Robert G. |
title |
Data from: Geographic variation and environmental correlates of apparent survival rates in adult tree swallows Tachycineta bicolor |
title_short |
Data from: Geographic variation and environmental correlates of apparent survival rates in adult tree swallows Tachycineta bicolor |
title_full |
Data from: Geographic variation and environmental correlates of apparent survival rates in adult tree swallows Tachycineta bicolor |
title_fullStr |
Data from: Geographic variation and environmental correlates of apparent survival rates in adult tree swallows Tachycineta bicolor |
title_full_unstemmed |
Data from: Geographic variation and environmental correlates of apparent survival rates in adult tree swallows Tachycineta bicolor |
title_sort |
data from: geographic variation and environmental correlates of apparent survival rates in adult tree swallows tachycineta bicolor |
publishDate |
2018 |
url |
http://nbn-resolving.org/urn:nbn:nl:ui:13-ha-36zn https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:104155 |
long_lat |
ENVELOPE(-57.082,-57.082,50.583,50.583) |
geographic |
Spring Pond |
geographic_facet |
Spring Pond |
genre |
North Atlantic North Atlantic oscillation |
genre_facet |
North Atlantic North Atlantic oscillation |
op_relation |
doi:10.5061/dryad.f2d0df0/1 doi:10.1111/jav.01659 http://nbn-resolving.org/urn:nbn:nl:ui:13-ha-36zn doi:10.5061/dryad.f2d0df0 https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:104155 |
op_rights |
OPEN_ACCESS: The data are archived in Easy, they are accessible elsewhere through the DOI https://dans.knaw.nl/en/about/organisation-and-policy/legal-information/DANSLicence.pdf |
op_doi |
https://doi.org/10.5061/dryad.f2d0df0/110.1111/jav.0165910.5061/dryad.f2d0df0 |
_version_ |
1770272935234240512 |