Iris colour as an indicator of age feature in female Brazilian tanagers (Passeriformes: Emberizidae) confirmed by a molecular sexing technique.

Autor: Nogueira, Denise Monnerat1 denisemn@hotmail.com, Alves, Maria Alice S.2 masaal@globo.com
Zdroj: Revista de Biología Tropical. dic2008, Vol. 56 Issue 4, p1629-1633. 6p.
Databáze: Academic Search Ultimate