A two-fold increase in migration distance does not have breeding consequences in a long-distance migratory seabird with high flight costs
International audience Whether variation of winter migration distance among individuals within a population has consequences on their reproductive performance has rarely been assessed. Using individual global location sensor-tracking, we determined variation in migration distance, and its breeding c...
Published in: | Marine Ecology Progress Series |
---|---|
Main Authors: | , , , , , |
Other Authors: | , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
HAL CCSD
2021
|
Subjects: | |
Online Access: | https://hal.science/hal-03431765 https://doi.org/10.3354/meps13535 |
id |
ftunigrenoble:oai:HAL:hal-03431765v1 |
---|---|
record_format |
openpolar |
spelling |
ftunigrenoble:oai:HAL:hal-03431765v1 2024-05-19T07:28:05+00:00 A two-fold increase in migration distance does not have breeding consequences in a long-distance migratory seabird with high flight costs Dufour, P Wojczulanis-Jakubas, K Lavergne, S Renaud, J Jakubas, D Descamps, S RAGT Laboratoire d'Ecologie Alpine (LECA ) Université Savoie Mont Blanc (USMB Université de Savoie Université de Chambéry )-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA) Institut de Chimie de Clermont-Ferrand (ICCF) SIGMA Clermont (SIGMA Clermont)-Institut de Chimie - CNRS Chimie (INC-CNRS)-Université Clermont Auvergne 2017-2020 (UCA 2017-2020 )-Centre National de la Recherche Scientifique (CNRS) 2021-10-14 https://hal.science/hal-03431765 https://doi.org/10.3354/meps13535 en eng HAL CCSD Inter Research info:eu-repo/semantics/altIdentifier/doi/10.3354/meps13535 hal-03431765 https://hal.science/hal-03431765 doi:10.3354/meps13535 ISSN: 0171-8630 EISSN: 1616-1599 Marine Ecology Progress Series https://hal.science/hal-03431765 Marine Ecology Progress Series, 2021, 676, pp.117-126. ⟨10.3354/meps13535⟩ [SDE.BE]Environmental Sciences/Biodiversity and Ecology info:eu-repo/semantics/article Journal articles 2021 ftunigrenoble https://doi.org/10.3354/meps13535 2024-05-02T00:28:29Z International audience Whether variation of winter migration distance among individuals within a population has consequences on their reproductive performance has rarely been assessed. Using individual global location sensor-tracking, we determined variation in migration distance, and its breeding consequences, in a Svalbard colony of the little auk Alle alle , a high-Arctic seabird with high flight costs. We found 2 distinct wintering quarters (north of Iceland and SW Greenland) implying a 2-fold difference in migration distance (1500 vs. 3100 km on average from the colony). This migration route from Svalbard to Greenland is among the longest recorded distances for an alcid species. Birds travelling a longer distance were more likely to be females and smaller, but more importantly, migration strategy had no apparent effect on reproductive performance (either timing or success). Our results contradict predictive studies which suggested that the establishment of migration routes to different winter destinations may be limited by the energetic constraints of flight. Our results show that a longer migration route does not necessarily have carry-over effects on subsequent reproduction. Article in Journal/Newspaper Alle alle Arctic Greenland Iceland little auk Svalbard Université Grenoble Alpes: HAL Marine Ecology Progress Series 676 117 126 |
institution |
Open Polar |
collection |
Université Grenoble Alpes: HAL |
op_collection_id |
ftunigrenoble |
language |
English |
topic |
[SDE.BE]Environmental Sciences/Biodiversity and Ecology |
spellingShingle |
[SDE.BE]Environmental Sciences/Biodiversity and Ecology Dufour, P Wojczulanis-Jakubas, K Lavergne, S Renaud, J Jakubas, D Descamps, S A two-fold increase in migration distance does not have breeding consequences in a long-distance migratory seabird with high flight costs |
topic_facet |
[SDE.BE]Environmental Sciences/Biodiversity and Ecology |
description |
International audience Whether variation of winter migration distance among individuals within a population has consequences on their reproductive performance has rarely been assessed. Using individual global location sensor-tracking, we determined variation in migration distance, and its breeding consequences, in a Svalbard colony of the little auk Alle alle , a high-Arctic seabird with high flight costs. We found 2 distinct wintering quarters (north of Iceland and SW Greenland) implying a 2-fold difference in migration distance (1500 vs. 3100 km on average from the colony). This migration route from Svalbard to Greenland is among the longest recorded distances for an alcid species. Birds travelling a longer distance were more likely to be females and smaller, but more importantly, migration strategy had no apparent effect on reproductive performance (either timing or success). Our results contradict predictive studies which suggested that the establishment of migration routes to different winter destinations may be limited by the energetic constraints of flight. Our results show that a longer migration route does not necessarily have carry-over effects on subsequent reproduction. |
author2 |
RAGT Laboratoire d'Ecologie Alpine (LECA ) Université Savoie Mont Blanc (USMB Université de Savoie Université de Chambéry )-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA) Institut de Chimie de Clermont-Ferrand (ICCF) SIGMA Clermont (SIGMA Clermont)-Institut de Chimie - CNRS Chimie (INC-CNRS)-Université Clermont Auvergne 2017-2020 (UCA 2017-2020 )-Centre National de la Recherche Scientifique (CNRS) |
format |
Article in Journal/Newspaper |
author |
Dufour, P Wojczulanis-Jakubas, K Lavergne, S Renaud, J Jakubas, D Descamps, S |
author_facet |
Dufour, P Wojczulanis-Jakubas, K Lavergne, S Renaud, J Jakubas, D Descamps, S |
author_sort |
Dufour, P |
title |
A two-fold increase in migration distance does not have breeding consequences in a long-distance migratory seabird with high flight costs |
title_short |
A two-fold increase in migration distance does not have breeding consequences in a long-distance migratory seabird with high flight costs |
title_full |
A two-fold increase in migration distance does not have breeding consequences in a long-distance migratory seabird with high flight costs |
title_fullStr |
A two-fold increase in migration distance does not have breeding consequences in a long-distance migratory seabird with high flight costs |
title_full_unstemmed |
A two-fold increase in migration distance does not have breeding consequences in a long-distance migratory seabird with high flight costs |
title_sort |
two-fold increase in migration distance does not have breeding consequences in a long-distance migratory seabird with high flight costs |
publisher |
HAL CCSD |
publishDate |
2021 |
url |
https://hal.science/hal-03431765 https://doi.org/10.3354/meps13535 |
genre |
Alle alle Arctic Greenland Iceland little auk Svalbard |
genre_facet |
Alle alle Arctic Greenland Iceland little auk Svalbard |
op_source |
ISSN: 0171-8630 EISSN: 1616-1599 Marine Ecology Progress Series https://hal.science/hal-03431765 Marine Ecology Progress Series, 2021, 676, pp.117-126. ⟨10.3354/meps13535⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.3354/meps13535 hal-03431765 https://hal.science/hal-03431765 doi:10.3354/meps13535 |
op_doi |
https://doi.org/10.3354/meps13535 |
container_title |
Marine Ecology Progress Series |
container_volume |
676 |
container_start_page |
117 |
op_container_end_page |
126 |
_version_ |
1799471057631969280 |