Knysna turaco
Knysna turaco | |
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Pair | |
Scientific classification | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Aves |
Order: | Musophagiformes |
Family: | Musophagidae |
Genus: | Tauraco |
Species: | T. corythaix |
Binomial name | |
Tauraco corythaix (Wagler, 1827) | |
Range of the Knysna turaco: subspp. corythaix (south) and phoebus (north) |
The Knysna turaco (Tauraco corythaix), or, in South Africa, Knysna lourie, is a large turaco, one of a group of African near-passerine birds. It is a resident breeder in the mature evergreen forests of southern and eastern South Africa, and Swaziland. It was formerly sometimes considered to be a subspecies of the green turaco of West Africa. The Livingstone's and Schalow's turacos were once considered subspecies.[2]
This species lays two eggs in a shallow platform nest made from sticks and placed in a tree or clump of creepers.
Within its range, this is an unmistakable bird, although often inconspicuous in the treetops. It is 40–42 cm long, including a long tail. The small but thick orange-red bill and a white line just under the eye contrast with the mainly green plumage. It has a tall green crest, which is tipped with white. The eye is brown and the eye-ring deep red. In flight, Knysna turaco shows conspicuous crimson primary flight feathers. Sexes are similar, but juvenile birds have a shorter crest without the white tips.
The Knysna turaco is usually seen flying between forest trees, or hopping along branches. It feeds on fruit, insects and earthworms. It has a loud kow-kow-kow-kow call.
Images
- At Birds of Eden, in the Eastern Cape
- At Knysna, in the Western Cape
- The vivid plumage is still an effective camouflage in its native habitat
- Eggs of Tauraco corythaix MHNT
References
- ↑ BirdLife International (2012). "Tauraco corythaix". IUCN Red List of Threatened Species. Version 2013.2. International Union for Conservation of Nature. Retrieved 26 November 2013.
- ↑ Roberts 6
- Sinclair, Hockey and Tarboton, SASOL Birds of Southern Africa (Struik 2002) ISBN 1-86872-721-1
External links
- Knysna turaco - Species text in The Atlas of Southern African Birds.
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