Blar i NINA Brage på forfatter "Kovacs, Kit M."
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Temporal variation in trophic relationships among three congeneric penguin species breeding in sympatry
Tarroux, Arnaud; Lydersen, Christian; Trathan, Philip N.; Kovacs, Kit M. (Journal article; Peer reviewed, 2018)Penguins are a monophyletic group in which many species are found breeding sympatrically, raising questions regarding how these species coexist successfully. Here, the isotopic niche of three sympatric pygoscelid penguin ...