Five decades on: Use of historical weaning size data reveals that a decrease in maternal foraging success underpins the long-term decline in population of southern elephant seals (Mirounga leonina)

• Ella Clausius,

  Affiliation Centre for Ecology and Biodiversity, Institute for Marine and Antarctic Studies, University of Tasmania, Hobart, Tasmania, Australia

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• Clive R. McMahon,

  Affiliation Sydney Institute of Marine Science, Mosman, New South Wales, Australia

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• Mark A. Hindell

  * E-mail: mark.hindell@utas.edu.au

  Affiliations Centre for Ecology and Biodiversity, Institute for Marine and Antarctic Studies, University of Tasmania, Hobart, Tasmania, Australia, Antarctic Climate and Ecosystems CRC, University of Tasmania, Hobart, Tasmania, Australia

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