Variation in δ¹³C and δ¹⁵N diet—vibrissae trophic discrimination factors in a wild population of California sea otters

Autor:	Newsome, Seth D., Bentall, Gena B., Tinker, M. Tim, Oftedal, Olav T., Ralls, Katherine, Estes, James A., Fogel, Marilyn L.
Zdroj:	Ecological Applications, 2010 Sep 01. 20(6), 1744-1752.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/25741339 Zobrazit plný text záznamu Plný text