7 1As bases biológicas do relacionamento interpessoal: a contribuição da Etologia clássicaComportamento parental de machos da Ema Rhea americana (Linnaeus, 1758), em ambiente natural, no Rio Grande do Sul 
Home Page  


Revista de Etologia

 ISSN 1517-2805 ISSN 2175-3636

RIBEIRO, Leonardo Barros    SILVA, Melisa Gogliath. Alimentary behavior of birds (Pitangus sulphuratus, Coereba flaveola e Thraupis sayaca) in palm trees of an urban area. Rev. etol. []. 2005, 7, 1, pp.39-42. ISSN 1517-2805.

The behavior of birds (Pitangus sulphuratus, Coereba flaveola and Thraupis sayaca) consuming palm trees fruits in an urban area is described. P. sulphuratus swallowed whole fruits; C. flaveola perforated fruits consuming the juice and T. sayaca ingested pieces of the pulp without removing the fruits. P. sulphuratus individuals displaced T. sayaca individuals by vocalizing and persecutions were observed among the specimens of C. flaveola. C. flaveola spent and, T. sayaca and P. sulphuratus were the most selective eating only ripe fruits.

: Feeding behavior; Birds; Coereba flaveola; Pitangus sulphuratus; Thraupis sayaca.

        · |     · |     · ( pdf )

 

Creative Commons License All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License