Birds receiving extra carotenoids keep singing during the sickness phase induced by inflammation

Autor: Casagrande, Stefania, Pinxten, Rianne, Zaid, Erika, Eens, Marcel
Zdroj: Behavioral Ecology and Sociobiology, 2015 Jun 01. 69(6), 1029-1037.
Databáze: JSTOR Journals