African blue tit

From CreationWiki, the encyclopedia of creation science
Jump to navigationJump to search
African blue tit
Scientific classification
Kingdom Information
Domain Eukaryota
Kingdom Animalia
Subkingdom Bilateria
Branch Deuterostomia
Phylum Information
Phylum Chordata
Sub-phylum Vertebrata
Infraphylum Gnathostomata
Class Information
Superclass Tetrapoda
Class Aves
Sub-class Neornithes
Infra-class Neoaves
Order Information
Superorder Passerimorphae
Order Passeriformes
Sub-order Passeri
Infraorder Passerida
Family Information
Superfamily Passeroidea
Family Paridae
Genus Information
Genus Cyanistes
Species Information
Species C. teneriffae
Population statistics
Population Unknown[1]
Conservation status Least concern[2]

The African blue tit (Cyanistes teneriffae) is a small species of passerine bird of the family Paridae, and found over North Africa and the Canary Islands.

Description

The African blue tit is up to 5.2 inches long, with a wingspan of 7.3 inches, and weighs about 0.4 ounces. The plumage is blue above, with a yellow belly bearing a single, black ventral stripe; the shade of yellow varies among the subspecies, from a bright yellow to nearly white. A black stripe circles the base of the head, merging upwards at the chin, with a black eyestripe from beak to back of the head. It has white cheek patches and a white ring at the top of the head, which is capped by a black crown. The under tail-coverts are greenish yellow, the under wing coverts yellow. The iris is dark brown to black, the small, pointed bill slate gray to black with paler cutting edges. The legs are dark gray. Males and females are alike. In young birds, over-eye stripes, neck and ear covers are yellow, the head cap and top of the body are greenish-blue to olive green, the underside of the body is dull yellow, sometimes grayish or brown, and the black belly stripe is usually missing.

Subspecies

  • Cyanistes teneriffae cyrenaicae; northeastern Libya
  • Cyanistes teneriffae degener; Canary Islands: Lanzarote and Fuerteventura
  • Cyanistes teneriffae hedwigii; Canary Islands: Gran Canaria
  • Cyanistes teneriffae ombriosus; Canary Islands: El Hierro
  • Cyanistes teneriffae palmensis; Canary Islands: La Palma
  • Cyanistes teneriffae teneriffae; Canary Islands: Gomera and Tenerife
  • Cyanistes teneriffae ultramarinus; northwestern Africa: Morocco to northern Tunisia

Range and habitat

The species is found in the Canary Islands, eastward into North Africa, from Morocco to northern Tunisia, within the area roughly defined by the Atlas mountains. A population also exists in northern Libya east of Benghazi. It is non-migratory, existing in arid shrublands to forested environments, either natural or man-made.

Feeding

Diet consists of aphids, small butterflies and beetles, as well as their larvae. Prey items are sought in trees and in the undergrowth, with the bird sometimes a bit of an acrobat, hanging upside down on branches, pine cones and leaves.

References