Health Evaluation of Free-Ranging and Captive Blue-Fronted Amazon Parrots (Amazona aestiva) in the Gran Chaco, Bolivia

Autor: Deem, Sharon L., Noss, Andrew J., Cuéllar, Rosa Leny, Karesh, William B.
Zdroj: Journal of Zoo and Wildlife Medicine, 2005 Dec 01. 36(4), 598-605.
Databáze: JSTOR Journals