The White-bellied Go-away-bird, Corythaixoides leucogaster, is a widespread bird of Africa

Africa

Africa is the world's second largest and second most populous continent, after Asia. At about 30.2 million km² including adjacent islands, it covers 6% of the Earth's total surface area and 20.4% of the total land area...

 in the turaco family.

Description

This species averages 51 cm (20 inches) in length. Its long, pointed grey and black tail with a white median band is distinctive. A white wing patch is conspicuous in flight. The bill

Beak

The beak, bill or rostrum is an external anatomical structure of birds which is used for eating and for grooming, manipulating objects, killing prey, fighting, probing for food, courtship and feeding young...

 is black in male, pea-green in the female.

Call

Typical calls

Bird song

Bird vocalization includes both bird calls and bird songs. In non-technical use, bird songs are the bird sounds that are melodious to the human ear. In ornithology and birding, songs are distinguished by function from calls.-Definition:The distinction between songs and calls is based upon...

are a nasal haa-haa-haa, like bleating of a sheep, and a single or repeated gwa (or g'away) It flies from tree to tree in loose straggling groups, calling loudly.