A quantitative, hierarchical approach for detecting drift dives and tracking buoyancy changes in southern elephant seals

Abstract Foraging behaviour of marine predators inferred from the analysis of horizontal or vertical movements commonly lack quantitative information about foraging success. Several marine mammal species are known to perform dives where they passively drift in the water column, termed “drift” dives....

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Auteurs principaux: Fernando Arce, Sophie Bestley, Mark A. Hindell, Clive R. McMahon, Simon Wotherspoon
Format: article
Langue:EN
Publié: Nature Portfolio 2019
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Accès en ligne:https://doaj.org/article/162e11bd1953417295e7acc3dd86d245
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