- Quailfinch Indigobird
Taxobox
name = Quailfinch Indigobird
status = NR
status_system = iucn3.1
regnum =Animal ia
phylum = Chordata
classis = Aves
ordo = Passeriformes
familia = Viduidae
genus = "Vidua"
species = "V. nigeriae "
binomial = "Vidua nigeriae "
binomial_authority = (Alexander, 1908)The Quailfinch Indigobird, "Vidua nigeriae", is a smallsongbird . It is a resident breeding bird inThe Gambia ,Nigeria andCameroon . It occurs in isolated localities, especially on river flood plains.It was formerly considered to be a
subspecies of theVariable Indigobird , "Vidua funerea".It is a
brood parasite which lays its eggs in the nest of theAfrican Quailfinch , "Ortygospiza atricollis", a slightly unusual host since it is only a distant relative to thefirefinch es parasitised by mostindigobird s. It does not destroy the host's egg, but its own eggs are added to those already present.The adult male Quailfinch Indigobird has greenish-black plumage, and the female resembles a female
House Sparrow , with streaked brown upperparts, buff underparts and a whitish supercilium.Many of the indigobirds are very similar in appearance, with the males difficult to separate in the field, and the young and females near impossible. A helpful pointer is the association with the host species, the Quailfinch.
The diet of this species consists of seeds and grain.
References
R.B. Payne & L.L. Payne, Song mimicry and species status of the indigobirds "Vidua": "Ibis" 136 (1994): 291-304
Wikimedia Foundation. 2010.