Behavioral responses to spring snow conditions contribute to long-term shift in migration phenology in American robins
Migratory birds have the capacity to shift their migration phenology in response to climatic change. Yet the mechanistic underpinning of changes in migratory timing remain poorly understood. We employed newly developed global positioning system (GPS) tracking devices and long-term dataset of migrati...
Published in: | Environmental Research Letters |
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Online Access: | https://doi.org/10.1088/1748-9326/ab71a0 https://doaj.org/article/002973a761a14ab78243c20eff8282cc |
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ftdoajarticles:oai:doaj.org/article:002973a761a14ab78243c20eff8282cc 2023-09-05T13:17:07+02:00 Behavioral responses to spring snow conditions contribute to long-term shift in migration phenology in American robins Ruth Y Oliver Peter J Mahoney Eliezer Gurarie Nicole Krikun Brian C Weeks Mark Hebblewhite Glen Liston Natalie Boelman 2020-01-01T00:00:00Z https://doi.org/10.1088/1748-9326/ab71a0 https://doaj.org/article/002973a761a14ab78243c20eff8282cc EN eng IOP Publishing https://doi.org/10.1088/1748-9326/ab71a0 https://doaj.org/toc/1748-9326 doi:10.1088/1748-9326/ab71a0 1748-9326 https://doaj.org/article/002973a761a14ab78243c20eff8282cc Environmental Research Letters, Vol 15, Iss 4, p 045003 (2020) Turdus migratorius migration climate change Arctic-boreal Environmental technology. Sanitary engineering TD1-1066 Environmental sciences GE1-350 Science Q Physics QC1-999 article 2020 ftdoajarticles https://doi.org/10.1088/1748-9326/ab71a0 2023-08-13T00:37:05Z Migratory birds have the capacity to shift their migration phenology in response to climatic change. Yet the mechanistic underpinning of changes in migratory timing remain poorly understood. We employed newly developed global positioning system (GPS) tracking devices and long-term dataset of migration passage timing to investigate how behavioral responses to environmental conditions relate to phenological shifts in American robins ( Turdus migratorius ) during spring migration to Arctic-boreal breeding grounds. We found that over the past quarter-century (1994–2018), robins have migrated ca. 5 d/decade earlier. Based on GPS data collected for 55 robins over three springs (2016–2018), we found the arrival timing and likelihood of stopovers, and timing of arrival to breeding grounds, were strongly influenced by dynamics in snow conditions along migratory paths. These findings suggest plasticity in migratory behavior may be an important mechanism for how long-distance migrants adjust their breeding phenology to keep pace with advancement of spring on breeding grounds. Article in Journal/Newspaper Arctic Climate change Directory of Open Access Journals: DOAJ Articles Arctic Environmental Research Letters 15 4 045003 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
Turdus migratorius migration climate change Arctic-boreal Environmental technology. Sanitary engineering TD1-1066 Environmental sciences GE1-350 Science Q Physics QC1-999 |
spellingShingle |
Turdus migratorius migration climate change Arctic-boreal Environmental technology. Sanitary engineering TD1-1066 Environmental sciences GE1-350 Science Q Physics QC1-999 Ruth Y Oliver Peter J Mahoney Eliezer Gurarie Nicole Krikun Brian C Weeks Mark Hebblewhite Glen Liston Natalie Boelman Behavioral responses to spring snow conditions contribute to long-term shift in migration phenology in American robins |
topic_facet |
Turdus migratorius migration climate change Arctic-boreal Environmental technology. Sanitary engineering TD1-1066 Environmental sciences GE1-350 Science Q Physics QC1-999 |
description |
Migratory birds have the capacity to shift their migration phenology in response to climatic change. Yet the mechanistic underpinning of changes in migratory timing remain poorly understood. We employed newly developed global positioning system (GPS) tracking devices and long-term dataset of migration passage timing to investigate how behavioral responses to environmental conditions relate to phenological shifts in American robins ( Turdus migratorius ) during spring migration to Arctic-boreal breeding grounds. We found that over the past quarter-century (1994–2018), robins have migrated ca. 5 d/decade earlier. Based on GPS data collected for 55 robins over three springs (2016–2018), we found the arrival timing and likelihood of stopovers, and timing of arrival to breeding grounds, were strongly influenced by dynamics in snow conditions along migratory paths. These findings suggest plasticity in migratory behavior may be an important mechanism for how long-distance migrants adjust their breeding phenology to keep pace with advancement of spring on breeding grounds. |
format |
Article in Journal/Newspaper |
author |
Ruth Y Oliver Peter J Mahoney Eliezer Gurarie Nicole Krikun Brian C Weeks Mark Hebblewhite Glen Liston Natalie Boelman |
author_facet |
Ruth Y Oliver Peter J Mahoney Eliezer Gurarie Nicole Krikun Brian C Weeks Mark Hebblewhite Glen Liston Natalie Boelman |
author_sort |
Ruth Y Oliver |
title |
Behavioral responses to spring snow conditions contribute to long-term shift in migration phenology in American robins |
title_short |
Behavioral responses to spring snow conditions contribute to long-term shift in migration phenology in American robins |
title_full |
Behavioral responses to spring snow conditions contribute to long-term shift in migration phenology in American robins |
title_fullStr |
Behavioral responses to spring snow conditions contribute to long-term shift in migration phenology in American robins |
title_full_unstemmed |
Behavioral responses to spring snow conditions contribute to long-term shift in migration phenology in American robins |
title_sort |
behavioral responses to spring snow conditions contribute to long-term shift in migration phenology in american robins |
publisher |
IOP Publishing |
publishDate |
2020 |
url |
https://doi.org/10.1088/1748-9326/ab71a0 https://doaj.org/article/002973a761a14ab78243c20eff8282cc |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic Climate change |
genre_facet |
Arctic Climate change |
op_source |
Environmental Research Letters, Vol 15, Iss 4, p 045003 (2020) |
op_relation |
https://doi.org/10.1088/1748-9326/ab71a0 https://doaj.org/toc/1748-9326 doi:10.1088/1748-9326/ab71a0 1748-9326 https://doaj.org/article/002973a761a14ab78243c20eff8282cc |
op_doi |
https://doi.org/10.1088/1748-9326/ab71a0 |
container_title |
Environmental Research Letters |
container_volume |
15 |
container_issue |
4 |
container_start_page |
045003 |
_version_ |
1776198415626010624 |