Assessing the Risk of Extinction for the Brown Bear (Ursus arctos) in the Cordillera Cantabrica, Spain

Autor:	Wiegand, Thorsten, Naves, Javier, Stephan, Thomas, Fernandez, Alberto
Zdroj:	Ecological Monographs, 1998 Nov 01. 68(4), 539-570.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/2657153 Zobrazit plný text záznamu Plný text