Foraging strategies of male Ade'lie penguins during their first incubation trip in relation to environmental conditions
International audience Knowledge of habitat use by top marine predators in response to environmental conditions is crucial in the current context of global changes occurring in the Southern Ocean. We examined the at-sea locations of male Ade'lie penguins (Pygoscelis adeliae) breeding at Dumont...
Published in: | Marine Biology |
---|---|
Main Authors: | , , , , , , , , |
Other Authors: | , , , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
HAL CCSD
2012
|
Subjects: | |
Online Access: | https://doi.org/10.1007/s00227-012-1974-x https://hal.archives-ouvertes.fr/hal-00709203 |
id |
fttriple:oai:gotriple.eu:10670/1.122mwg |
---|---|
record_format |
openpolar |
spelling |
fttriple:oai:gotriple.eu:10670/1.122mwg 2023-05-15T13:59:39+02:00 Foraging strategies of male Ade'lie penguins during their first incubation trip in relation to environmental conditions Cottin, Manuelle Raymond, Ben Kato, Akiko Amélineau, Françoise Le Maho, Yvon Raclot, Thierry Galton-Fenzi, Ben Meijers, Andrew Ropert‐Coudert, Yan Département Ecologie, Physiologie et Ethologie (DEPE-IPHC) Institut Pluridisciplinaire Hubert Curien (IPHC) Université de Strasbourg (UNISTRA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS) Australian Antarctic Division (AAD) Australian Government, Department of the Environment and Energy Antarctic Climate and Ecosystems Cooperative Research Centre (ACE-CRC) British Antarctic Survey (BAS) Natural Environment Research Council (NERC) IPEV (programme 137) 2012-01-19 https://doi.org/10.1007/s00227-012-1974-x https://hal.archives-ouvertes.fr/hal-00709203 en eng HAL CCSD Springer Verlag hal-00709203 doi:10.1007/s00227-012-1974-x 10670/1.122mwg https://hal.archives-ouvertes.fr/hal-00709203 undefined Hyper Article en Ligne - Sciences de l'Homme et de la Société ISSN: 0025-3162 EISSN: 1432-1793 Marine Biology Marine Biology, Springer Verlag, 2012, 159, pp.1843-1852. ⟨10.1007/s00227-012-1974-x⟩ envir geo Journal Article https://vocabularies.coar-repositories.org/resource_types/c_6501/ 2012 fttriple https://doi.org/10.1007/s00227-012-1974-x 2023-01-22T17:30:35Z International audience Knowledge of habitat use by top marine predators in response to environmental conditions is crucial in the current context of global changes occurring in the Southern Ocean. We examined the at-sea locations of male Ade'lie penguins (Pygoscelis adeliae) breeding at Dumont d'Urville during their first, long incubation trip. Compared with the chick-rearing period, penguins performed longer trips, going to oceanic waters as far as 320 km from the colony. We observed 3 strategies: (1) five individuals covered large distances to the north, targeting open-ocean areas and following the currents of two persistent eddies; (2) five individuals foraged to the north-west, close to the Antarctic shelf slope at the limit of the pack ice; and (3) three individuals covered much shorter distances (northwards or eastwards). The foraging range also seemed to be limited by the body condition of the penguins before their departure to sea Article in Journal/Newspaper Antarc* Antarctic Pygoscelis adeliae Southern Ocean Unknown Antarctic Dumont d'Urville ENVELOPE(140.017,140.017,-66.667,-66.667) Dumont-d'Urville ENVELOPE(140.013,140.013,-66.667,-66.667) Southern Ocean The Antarctic Marine Biology 159 8 1843 1852 |
institution |
Open Polar |
collection |
Unknown |
op_collection_id |
fttriple |
language |
English |
topic |
envir geo |
spellingShingle |
envir geo Cottin, Manuelle Raymond, Ben Kato, Akiko Amélineau, Françoise Le Maho, Yvon Raclot, Thierry Galton-Fenzi, Ben Meijers, Andrew Ropert‐Coudert, Yan Foraging strategies of male Ade'lie penguins during their first incubation trip in relation to environmental conditions |
topic_facet |
envir geo |
description |
International audience Knowledge of habitat use by top marine predators in response to environmental conditions is crucial in the current context of global changes occurring in the Southern Ocean. We examined the at-sea locations of male Ade'lie penguins (Pygoscelis adeliae) breeding at Dumont d'Urville during their first, long incubation trip. Compared with the chick-rearing period, penguins performed longer trips, going to oceanic waters as far as 320 km from the colony. We observed 3 strategies: (1) five individuals covered large distances to the north, targeting open-ocean areas and following the currents of two persistent eddies; (2) five individuals foraged to the north-west, close to the Antarctic shelf slope at the limit of the pack ice; and (3) three individuals covered much shorter distances (northwards or eastwards). The foraging range also seemed to be limited by the body condition of the penguins before their departure to sea |
author2 |
Département Ecologie, Physiologie et Ethologie (DEPE-IPHC) Institut Pluridisciplinaire Hubert Curien (IPHC) Université de Strasbourg (UNISTRA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS) Australian Antarctic Division (AAD) Australian Government, Department of the Environment and Energy Antarctic Climate and Ecosystems Cooperative Research Centre (ACE-CRC) British Antarctic Survey (BAS) Natural Environment Research Council (NERC) IPEV (programme 137) |
format |
Article in Journal/Newspaper |
author |
Cottin, Manuelle Raymond, Ben Kato, Akiko Amélineau, Françoise Le Maho, Yvon Raclot, Thierry Galton-Fenzi, Ben Meijers, Andrew Ropert‐Coudert, Yan |
author_facet |
Cottin, Manuelle Raymond, Ben Kato, Akiko Amélineau, Françoise Le Maho, Yvon Raclot, Thierry Galton-Fenzi, Ben Meijers, Andrew Ropert‐Coudert, Yan |
author_sort |
Cottin, Manuelle |
title |
Foraging strategies of male Ade'lie penguins during their first incubation trip in relation to environmental conditions |
title_short |
Foraging strategies of male Ade'lie penguins during their first incubation trip in relation to environmental conditions |
title_full |
Foraging strategies of male Ade'lie penguins during their first incubation trip in relation to environmental conditions |
title_fullStr |
Foraging strategies of male Ade'lie penguins during their first incubation trip in relation to environmental conditions |
title_full_unstemmed |
Foraging strategies of male Ade'lie penguins during their first incubation trip in relation to environmental conditions |
title_sort |
foraging strategies of male ade'lie penguins during their first incubation trip in relation to environmental conditions |
publisher |
HAL CCSD |
publishDate |
2012 |
url |
https://doi.org/10.1007/s00227-012-1974-x https://hal.archives-ouvertes.fr/hal-00709203 |
long_lat |
ENVELOPE(140.017,140.017,-66.667,-66.667) ENVELOPE(140.013,140.013,-66.667,-66.667) |
geographic |
Antarctic Dumont d'Urville Dumont-d'Urville Southern Ocean The Antarctic |
geographic_facet |
Antarctic Dumont d'Urville Dumont-d'Urville Southern Ocean The Antarctic |
genre |
Antarc* Antarctic Pygoscelis adeliae Southern Ocean |
genre_facet |
Antarc* Antarctic Pygoscelis adeliae Southern Ocean |
op_source |
Hyper Article en Ligne - Sciences de l'Homme et de la Société ISSN: 0025-3162 EISSN: 1432-1793 Marine Biology Marine Biology, Springer Verlag, 2012, 159, pp.1843-1852. ⟨10.1007/s00227-012-1974-x⟩ |
op_relation |
hal-00709203 doi:10.1007/s00227-012-1974-x 10670/1.122mwg https://hal.archives-ouvertes.fr/hal-00709203 |
op_rights |
undefined |
op_doi |
https://doi.org/10.1007/s00227-012-1974-x |
container_title |
Marine Biology |
container_volume |
159 |
container_issue |
8 |
container_start_page |
1843 |
op_container_end_page |
1852 |
_version_ |
1766268314937458688 |