Cut-throat finch

Cut-throat finch
Male
Female
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Passeriformes
Family: Estrildidae
Genus: Amadina
Species: A. fasciata
Binomial name
Amadina fasciata
(Gmelin, 1789)

The cut-throat finch (Amadina fasciata) is a common species of estrildid finch found throughout Africa; it is also known as the bearded finch, the ribbon finch, the cut throat, and the weaver finch.

The cut-throat finch has plumage that is pale, sandy brown with flecks of black all over. They have a black-brown tail, a thick white chin and cheeks, and a chestnut brown patch on the belly. The legs are a pink fleshy colour. The adult male has a bright red band across its throat (thus the name "cut throat"), while the male juveniles have a slightly duller red band.

It has an estimated global extent of occurrence of 3,300,000 km². It is found throughout much of Sub-Saharan Africa, particularly in the Sahel, eastern and southern parts of the continent.

Reproduction

Cut-throat finches usually use nests constructed by other birds . A clutch usually consists of 4 to 6 white eggs, which hatch after an incubation period of 12 days.[2]

Origin

Origin and phylogeny has been obtained by Antonio Arnaiz-Villena et al..[3] Estrildinae may have originated in India and dispersed thereafter (towards Africa and Pacific Ocean habitats). Its closest relative is the red-headed finch.

References

  1. ↑ BirdLife International (2012). "Amadina fasciata". IUCN Red List of Threatened Species. Version 2013.2. International Union for Conservation of Nature. Retrieved 26 November 2013.
  2. ↑ Mclachlan, G. R.; Liversidge, R. (1978). "821 White-throated Seed-eater". Roberts Birds of South Africa. Illustrated by Lighton, N. C. K.; Newman, K.; Adams, J.; Gronvöld, H (4th ed.). The Trustees of the John Voelcker Bird Book Fund. p. 585.
  3. ↑ Arnaiz-Villena, A; Ruiz-del-Valle V; Gomez-Prieto P; Reguera R; Parga-Lozano C; Serrano-Vela I (2009). "Estrildinae Finches (Aves, Passeriformes) from Africa, South Asia and Australia: a Molecular Phylogeographic Study" (PDF). The Open Ornithology Journal. 2: 29–36. doi:10.2174/1874453200902010029. Archived from the original (PDF) on 2012-03-18.
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