Crested Barbet

Crested Barbet
In Selous Game Reserve, Tanzania
Conservation status
Least Concern  (IUCN 3.1)[1]
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Aves
Order:	Piciformes
Family:	Lybiidae
Genus:	Trachyphonus
Species:	T. vaillantii
Binomial name
Trachyphonus vaillantii Ranzani, 1821

The Crested Barbet (Trachyphonus vaillantii) ('trachys'=rough, 'phone'=voice, sound') is a sub-Saharan bird in the Lybiidae family. Its specific name commemorates François Levaillant, a famed French naturalist.

Appearance

At Madikwe Game Reserve, South Africa

With its thick bill and very colourful plumage the Crested Barbet is unmistakable. This small bird has a speckled yellow and red face with a small black crest. The belly is yellow with red speckles, wings are black with white specks and it has a broad black band on its neck. Yellow head and body with black and white feathers, red markings on end of body, its colour blends well in the bush. They have a distinct shrill.

Diet

The Crested Barbet feeds on insects, other birds' eggs and fruits.

Breeding

They nest in a hole in a tree or a log in a suburban garden. They are monogamous and territorial during breeding. Territory size varies according to their habitat. Eggs are laid between September to December. 1 to 5 eggs are laid at daily intervals. Incubation lasts between 13 to 17 days, beginning with the second or third egg and mainly by the female. The young hatch naked and blind. They are fed insects by both parents. Faecal material is removed regularly. They fledge after about 31 days. Up to five broods have been recorded in a breeding season.

Behavior

	Crested Barbet calling The typical call of the Crested Barbet, often described as the sound of an alarmclock ring without bell
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They are found singly or in pairs. They like to bounce around on the ground looking for food, they usually call from a branch out in the open. They do not fly easily and then only for short distances. Crested Barbets roost in holes in trees. They are very vocal, the call being a trill that can continue for long periods. Crested Barbets are aggressive towards other birds in their territory and chase off both nest competitors such as other Barbets and other birds such as doves and thrushes. They have also been recorded to have attacked rats and killed snakes.

Habitat

Forests, savannah and sub-urban gardens, woodland thickets and watercourses.

It is found in Angola, Botswana, Burundi, Democratic Republic of the Congo, Malawi, Mozambique, Namibia, Rwanda, South Africa, Swaziland, Tanzania, Uganda, Zambia, and Zimbabwe.

References

Wikimedia Commons has media related to Trachyphonus vaillantii.

External links

• Crested Barbet - Species text in The Atlas of Southern African Birds
• Growth and development of Crested Barbet Trachyphonus vaillantii nestlings