Intra-population variation in isotopic niche in herring-eating killer whales off Iceland

Autor: Samarra, I. P., Vighi, Morgana, Aguilar, Alex, Víkingsson, Gísli A.
Zdroj: Marine Ecology Progress Series, 2017 Feb 01. 564, 199-210.
Databáze: JSTOR Journals