An African weaver related to the whydahs, the male having black plumage with blue or purple iridescence.
靛蓝维达鸟,非洲雀科小鸣鸟
Genus Vidua, family Ploceidae: four species
Example sentencesExamples
-  In contrast to cuckoos, both male and female indigobirds imprint on their hosts.
 -  None of the indigobirds associated with red-billed firefinch were closely related to individuals associated with brown firefinch, or vice versa.
 -  It examined 200 indigobirds from 10 African species, plus their host species.
 -  Her daughter, genetically an indigobird, imprinted on her Melba Finch foster parents and then mated with a male paradise whydah mimicking Melba Finch song.
 -  The intermediate male breeding plumage - between that of an indigobird and a paradise whydah therefore indicates that the father was a paradise whydah.