Temporal and spatial differences in the post-breeding behaviour of a ubiquitous Southern Hemisphere seabird, the common diving petrel
International audience The non-breeding period plays a major role in seabird survival and population dynamics. However, our understanding of the migratory behaviour, moulting and feeding strategies of non-breeding seabirds is still very limited, especially for small-sized species. The present study...
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ftinsu:oai:HAL:hal-03014559v1 2023-05-15T18:25:40+02:00 Temporal and spatial differences in the post-breeding behaviour of a ubiquitous Southern Hemisphere seabird, the common diving petrel Fromant, Aymeric Bost, Charles-André Bustamante, Paco Carravieri, Alice Cherel, Yves Delord, Karine Eizenberg, Yonina Miskelly, Colin Arnould, John Centre d'Études Biologiques de Chizé - UMR 7372 (CEBC) La Rochelle Université (ULR)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE) School of Life and Environmental Sciences, Faculty of Science and Technology Deakin University Burwood LIttoral ENvironnement et Sociétés - UMR 7266 (LIENSs) Institut national des sciences de l'Univers (INSU - CNRS)-La Rochelle Université (ULR)-Centre National de la Recherche Scientifique (CNRS) Institut Universitaire de France (IUF) Ministère de l'Education nationale, de l’Enseignement supérieur et de la Recherche (M.E.N.E.S.R.) Museum of New Zealand - Te Papa Tongarewa 2020-11 https://hal.science/hal-03014559 https://hal.science/hal-03014559/document https://hal.science/hal-03014559/file/237%20Fromant%20et%20al%202020%20RSOS.pdf https://doi.org/10.1098/rsos.200670 en eng HAL CCSD The Royal Society info:eu-repo/semantics/altIdentifier/doi/10.1098/rsos.200670 hal-03014559 https://hal.science/hal-03014559 https://hal.science/hal-03014559/document https://hal.science/hal-03014559/file/237%20Fromant%20et%20al%202020%20RSOS.pdf doi:10.1098/rsos.200670 info:eu-repo/semantics/OpenAccess ISSN: 2054-5703 Royal Society Open Science https://hal.science/hal-03014559 Royal Society Open Science, 2020, 7 (11), pp.200670. ⟨10.1098/rsos.200670⟩ Procellariiformes non-breeding Southern Ocean moult stable isotopes migration Ecology conservation and global change biology migration [SDE]Environmental Sciences info:eu-repo/semantics/article Journal articles 2020 ftinsu https://doi.org/10.1098/rsos.200670 2023-02-15T19:01:13Z International audience The non-breeding period plays a major role in seabird survival and population dynamics. However, our understanding of the migratory behaviour, moulting and feeding strategies of non-breeding seabirds is still very limited, especially for small-sized species. The present study investigated the post-breeding behaviour of three distant populations (Kerguelen Archipelago, southeastern Australia, New Zealand) of the common diving petrel (CDP) (Pelecanoides urinatrix), an abundant, widely distributed zooplanktivorous seabird breeding throughout the southern Atlantic, Indian and Pacific oceans. The timing, geographical destination and activity pattern of birds were quantified through geolocator deployments during the post-breeding migration, while moult pattern of body feathers was investigated using stable isotope analysis. Despite the high energetic cost of flapping flight, all the individuals quickly travelled long distances (greater than approx. 2500 km) after the end of the breeding season, targeting oceanic frontal systems. The three populations, however, clearly diverged spatially (migration pathways and destinations), and temporally (timing and duration) in their post-breeding movements, as well as in their period of moult. Philopatry to distantly separated breeding grounds, different breeding phenologies and distinct post-breeding destinations suggest that the CDP populations have a high potential for isolation, and hence, speciation. These results contribute to improving knowledge of ecological divergence and evolution between populations, and inform the challenges of conserving migratory species. Article in Journal/Newspaper Southern Ocean Institut national des sciences de l'Univers: HAL-INSU Indian Kerguelen New Zealand Pacific Southern Ocean Royal Society Open Science 7 11 200670 |
institution |
Open Polar |
collection |
Institut national des sciences de l'Univers: HAL-INSU |
op_collection_id |
ftinsu |
language |
English |
topic |
Procellariiformes non-breeding Southern Ocean moult stable isotopes migration Ecology conservation and global change biology migration [SDE]Environmental Sciences |
spellingShingle |
Procellariiformes non-breeding Southern Ocean moult stable isotopes migration Ecology conservation and global change biology migration [SDE]Environmental Sciences Fromant, Aymeric Bost, Charles-André Bustamante, Paco Carravieri, Alice Cherel, Yves Delord, Karine Eizenberg, Yonina Miskelly, Colin Arnould, John Temporal and spatial differences in the post-breeding behaviour of a ubiquitous Southern Hemisphere seabird, the common diving petrel |
topic_facet |
Procellariiformes non-breeding Southern Ocean moult stable isotopes migration Ecology conservation and global change biology migration [SDE]Environmental Sciences |
description |
International audience The non-breeding period plays a major role in seabird survival and population dynamics. However, our understanding of the migratory behaviour, moulting and feeding strategies of non-breeding seabirds is still very limited, especially for small-sized species. The present study investigated the post-breeding behaviour of three distant populations (Kerguelen Archipelago, southeastern Australia, New Zealand) of the common diving petrel (CDP) (Pelecanoides urinatrix), an abundant, widely distributed zooplanktivorous seabird breeding throughout the southern Atlantic, Indian and Pacific oceans. The timing, geographical destination and activity pattern of birds were quantified through geolocator deployments during the post-breeding migration, while moult pattern of body feathers was investigated using stable isotope analysis. Despite the high energetic cost of flapping flight, all the individuals quickly travelled long distances (greater than approx. 2500 km) after the end of the breeding season, targeting oceanic frontal systems. The three populations, however, clearly diverged spatially (migration pathways and destinations), and temporally (timing and duration) in their post-breeding movements, as well as in their period of moult. Philopatry to distantly separated breeding grounds, different breeding phenologies and distinct post-breeding destinations suggest that the CDP populations have a high potential for isolation, and hence, speciation. These results contribute to improving knowledge of ecological divergence and evolution between populations, and inform the challenges of conserving migratory species. |
author2 |
Centre d'Études Biologiques de Chizé - UMR 7372 (CEBC) La Rochelle Université (ULR)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE) School of Life and Environmental Sciences, Faculty of Science and Technology Deakin University Burwood LIttoral ENvironnement et Sociétés - UMR 7266 (LIENSs) Institut national des sciences de l'Univers (INSU - CNRS)-La Rochelle Université (ULR)-Centre National de la Recherche Scientifique (CNRS) Institut Universitaire de France (IUF) Ministère de l'Education nationale, de l’Enseignement supérieur et de la Recherche (M.E.N.E.S.R.) Museum of New Zealand - Te Papa Tongarewa |
format |
Article in Journal/Newspaper |
author |
Fromant, Aymeric Bost, Charles-André Bustamante, Paco Carravieri, Alice Cherel, Yves Delord, Karine Eizenberg, Yonina Miskelly, Colin Arnould, John |
author_facet |
Fromant, Aymeric Bost, Charles-André Bustamante, Paco Carravieri, Alice Cherel, Yves Delord, Karine Eizenberg, Yonina Miskelly, Colin Arnould, John |
author_sort |
Fromant, Aymeric |
title |
Temporal and spatial differences in the post-breeding behaviour of a ubiquitous Southern Hemisphere seabird, the common diving petrel |
title_short |
Temporal and spatial differences in the post-breeding behaviour of a ubiquitous Southern Hemisphere seabird, the common diving petrel |
title_full |
Temporal and spatial differences in the post-breeding behaviour of a ubiquitous Southern Hemisphere seabird, the common diving petrel |
title_fullStr |
Temporal and spatial differences in the post-breeding behaviour of a ubiquitous Southern Hemisphere seabird, the common diving petrel |
title_full_unstemmed |
Temporal and spatial differences in the post-breeding behaviour of a ubiquitous Southern Hemisphere seabird, the common diving petrel |
title_sort |
temporal and spatial differences in the post-breeding behaviour of a ubiquitous southern hemisphere seabird, the common diving petrel |
publisher |
HAL CCSD |
publishDate |
2020 |
url |
https://hal.science/hal-03014559 https://hal.science/hal-03014559/document https://hal.science/hal-03014559/file/237%20Fromant%20et%20al%202020%20RSOS.pdf https://doi.org/10.1098/rsos.200670 |
geographic |
Indian Kerguelen New Zealand Pacific Southern Ocean |
geographic_facet |
Indian Kerguelen New Zealand Pacific Southern Ocean |
genre |
Southern Ocean |
genre_facet |
Southern Ocean |
op_source |
ISSN: 2054-5703 Royal Society Open Science https://hal.science/hal-03014559 Royal Society Open Science, 2020, 7 (11), pp.200670. ⟨10.1098/rsos.200670⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1098/rsos.200670 hal-03014559 https://hal.science/hal-03014559 https://hal.science/hal-03014559/document https://hal.science/hal-03014559/file/237%20Fromant%20et%20al%202020%20RSOS.pdf doi:10.1098/rsos.200670 |
op_rights |
info:eu-repo/semantics/OpenAccess |
op_doi |
https://doi.org/10.1098/rsos.200670 |
container_title |
Royal Society Open Science |
container_volume |
7 |
container_issue |
11 |
container_start_page |
200670 |
_version_ |
1766207270479200256 |