Evidence of a Maternal Foraging Cycle Resembling That of Otariid Seals in a Small Phocid, the Harbor Seal

Autor: Boness, D. J., Bowen, W. D., Oftedal, O. T.
Zdroj: Behavioral Ecology and Sociobiology, 1994 Jan 01. 34(2), 95-104.
Databáze: JSTOR Journals