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δ15N and δ13C values in dental collagen as a proxy for age- and sex-related variation in foraging strategies of California sea lions
Elorriaga-Verplancken, Fernando, Aurioles-Gamboa, David, Newsome, Seth D., MartÃnez-DÃaz, Sergio F.Volume:
160
Langue:
english
Journal:
Marine Biology
DOI:
10.1007/s00227-012-2119-y
Date:
March, 2013
Fichier:
PDF, 691 KB
english, 2013