Stages of plumage maturation of the Tawny-bellied Seedeater: Evidence of delayed plumage maturation and cryptic differentiation between juveniles and females

In some sexually dichromatic passerines, juvenile males retain a plumage similar to that of adult females through their first year or longer (delayed plumage maturation). The Tawny-bellied Seedeater (Sporophila hypoxantha) is a sexually dichromatic species in which, to the human eye, the juveniles l...

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Autores principales: Mahler, Bettina, Reboreda, Juan Carlos
Publicado: 2011
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Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00105422_v113_n4_p907_Facchinetti
http://hdl.handle.net/20.500.12110/paper_00105422_v113_n4_p907_Facchinetti
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