Foraging in a dynamic environment: Response of four sympatric sub-Antarctic albatross species to interannual environmental variability.

Southern Annual Mode behavioral plasticity biologging central place foragers marine predators resilience

Journal

Ecology and evolution
ISSN: 2045-7758
Titre abrégé: Ecol Evol
Pays: England
ID NLM: 101566408

Informations de publication

Date de publication:
Oct 2020
Historique:
received: 08 04 2020
revised: 02 07 2020
accepted: 17 08 2020
entrez: 4 11 2020
pubmed: 5 11 2020
medline: 5 11 2020
Statut: epublish

Résumé

Seasonal and annual climate variations are linked to fluctuations in the abundance and distribution of resources, posing a significant challenge to animals that need to adjust their foraging behavior accordingly. Particularly during adverse conditions, and while energetically constrained when breeding, animals ideally need to be flexible in their foraging behavior. Such behavioral plasticity may separate "winners" from "losers" in light of rapid environmental changes due to climate change. Here, the foraging behavior of four sub-Antarctic albatross species was investigated from 2015/16 to 2017/18, a period characterized by pronounced environmental variability. Over three breeding seasons on Marion Island, Prince Edward Archipelago, incubating wandering (WA,

Identifiants

pubmed: 33144964
doi: 10.1002/ece3.6766
pii: ECE36766
pmc: PMC7593157
doi:

Banques de données

Dryad
['10.5061/dryad.q2bvq83h0']

Types de publication

Journal Article

Langues

eng

Pagination

11277-11295

Informations de copyright

© 2020 The Authors. Ecology and Evolution published by John Wiley & Sons Ltd.

Déclaration de conflit d'intérêts

Authors have no conflicts of interest to declare.

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Auteurs

Tegan Carpenter-Kling (T)

Marine Apex Predator Research Unit (MAPRU) Department of Zoology Institute for Coastal and Marine Research Nelson Mandela University Port Elizabeth South Africa.
DST-NRF Centre of Excellence at the FitzPatrick Institute of African Ornithology Nelson Mandela University Port Elizabeth South Africa.

Ryan R Reisinger (RR)

Marine Apex Predator Research Unit (MAPRU) Department of Zoology Institute for Coastal and Marine Research Nelson Mandela University Port Elizabeth South Africa.
LOCEAN-IPSL UMR 7159 CNRS-IRD-MNHN Sorbonne Université Paris France.
Centre d'Etudes Biologiques de Chizé UMR 7372 du CNRS-Université de La Rochelle Villiers-en-Bois France.

Florian Orgeret (F)

Marine Apex Predator Research Unit (MAPRU) Department of Zoology Institute for Coastal and Marine Research Nelson Mandela University Port Elizabeth South Africa.

Maëlle Connan (M)

Marine Apex Predator Research Unit (MAPRU) Department of Zoology Institute for Coastal and Marine Research Nelson Mandela University Port Elizabeth South Africa.

Kim L Stevens (KL)

FitzPatrick Institute of African Ornithology DST-NRF Centre of Excellence University of Cape Town Rondebosch South Africa.

Peter G Ryan (PG)

FitzPatrick Institute of African Ornithology DST-NRF Centre of Excellence University of Cape Town Rondebosch South Africa.

Azwianewi Makhado (A)

FitzPatrick Institute of African Ornithology DST-NRF Centre of Excellence University of Cape Town Rondebosch South Africa.
Department of Environment, Forestry and Fisheries Oceans and Coasts Research Cape Town South Africa.

Pierre A Pistorius (PA)

Marine Apex Predator Research Unit (MAPRU) Department of Zoology Institute for Coastal and Marine Research Nelson Mandela University Port Elizabeth South Africa.
DST-NRF Centre of Excellence at the FitzPatrick Institute of African Ornithology Nelson Mandela University Port Elizabeth South Africa.

Classifications MeSH