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Summing the strokes: energy economy in northern elephant seals during large-scale foraging migrations
BACKGROUND: The energy requirements of free-ranging marine mammals are challenging to measure due to cryptic and far-ranging feeding habits, but are important to quantify given the potential impacts of high-level predators on ecosystems. Given their large body size and carnivorous lifestyle, we woul...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4570705/ https://www.ncbi.nlm.nih.gov/pubmed/26380090 http://dx.doi.org/10.1186/s40462-015-0049-2 |