Produção Nacional
Poliginia em Sicalis flaveola brasiliensis (Gmelin, 1789) (Passeriformes, Emberizidae)
1982; Sociedade Brasileira de Zoologia; Volume: 1; Issue: 1 Linguagem: Inglês
10.1590/s0101-81751982000100014
ISSN1806-969X
AutoresLuiz Octavio Marcondes Machado,
Tópico(s)Avian ecology and behavior
ResumoDuring observalions Ihal look place at the Sítio Monle Mor, Municipa/ily 01 Limeira, São Paulo, two cases 01 bigamy among Sicalis flaveola brasiliensis lVere studied.The lemales occupied the sarne territory and built lhe nests c/ose to one another.No aggression was observed between them, when one would enter each others' nesl.The ma/e led the nestling 01 both lemales, even when the brood occurred simu/taneous/y.
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