Biology:Crimsonwing

Short description: Genus of birds

Crimsonwings
A male Abyssinian crimsonwing (Cryptospiza salvadorii)
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Class:	Aves
Order:	Passeriformes
Family:	Estrildidae
Genus:	Cryptospiza Salvadori, 1884
Type species
Pytelia reichenovii Hartlaub, 1874
Species
C. reichenovii C. salvadorii C. jacksoni C. shelleyi

The crimsonwings (Cryptospiza) are a genus of small passerine birds belonging to the estrildid finch family (Estrildidae). There are four species. They are found in parts of Sub-Saharan Africa, particularly the Albertine Rift; all four species occur there and two, Shelley's and dusky crimsonwings, are found nowhere else. They are secretive birds which mainly inhabit mountain forests with dense undergrowth. They usually forage on or near the ground, feeding mainly on seeds such as those of grasses and balsam.

They are 11–13 cm long with short wings and a short, rounded tail. The bill is thick and conical and either black or red. They all have a reddish back and rump and olive or grey underparts. Juvenile birds are duller than the adults.

Destruction and degradation of their forest habitat is a potential threat to the crimsonwings and Shelley's crimsonwing is classified as vulnerable by the IUCN.

Species list

Image	Common Name	Scientific name	Distribution
	Red-faced crimsonwing	Cryptospiza reichenovii	Angola, Burundi, Cameroon, The Democratic Republic of the Congo, Malawi, Mozambique, Niger, Nigeria, Rwanda, Tanzania, Uganda, Zambia and Zimbabwe.
	Abyssinian crimsonwing	Cryptospiza salvadorii	Ethiopia, Uganda
	Dusky crimsonwing	Cryptospiza jacksoni	Africa
	Shelley's crimsonwing	Cryptospiza shelleyi	Burundi, eastern Democratic Republic of the Congo, Rwanda and western Uganda in Africa.

References

• Clement, Peter; Harris, Alan & Davies, John (1993) Finches and Sparrows: An Identification Guide, Christopher Helm, London.
• Sinclair, Ian & Ryan, Peter (2003) Birds of Africa south of the Sahara, Struik, Cape Town.

Wikidata ☰ Q819388 entry