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Influence of sea ice dynamics on population energetics of Western Hudson Bay polar bears

The Arctic marine ecosystem has experienced extensive changes in sea ice dynamics, with significant effects on ice-dependent species such as polar bears (Ursus maritimus). We used annual estimates of the numbers of bears onshore in the core summering area, age/sex structure and body condition data t...

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Detalles Bibliográficos
Autores principales: Johnson, Amy C, Reimer, Jody R, Lunn, Nicholas J, Stirling, Ian, McGeachy, David, Derocher, Andrew E
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Oxford University Press 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7772618/
https://www.ncbi.nlm.nih.gov/pubmed/33408870
http://dx.doi.org/10.1093/conphys/coaa132