Stable Isotopes Indicate the Extent of Freshwater Feeding by Cormorants Phalacrocorax carbo Shot at Inland Fisheries in England

Autor: Bearhop, Stuart, Thompson, David R., Waldron, Susan, Russell, Ian C., Alexander, Gavin, Furness, Robert W.
Zdroj: Journal of Applied Ecology, 1999 Feb 01. 36(1), 75-84.
Databáze: JSTOR Journals