Tauraco | |
---|---|
Fischer's turaco (Tauraco fischeri) | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Aves |
Order: | Musophagiformes |
Family: | Musophagidae |
Subfamily: | Musophaginae |
Genus: | Tauraco Kluk, 1779 |
Type species | |
Cuculus persa (Guinea turaco) Linnaeus, 1758 | |
Species | |
See text |
Tauraco is a genus of turacos. It contains the "typical" or green turacos; though their plumage is not always green all over, the presence of significant amounts of turacoverdin-colored plumage generally sets Tauraco species apart from other Musophagidae. Indeed, as opposed to any other known birds, Tauraco turacos are the only living bird taxa that have any significant green pigment whatsoever, as the greens of many parrots etc. are due to structural color, not pigment. Their genus name was derived from a native West African name. [1]
The genus Tauraco was introduced in 1779 by the Polish naturalist Jan Krzysztof Kluk. [2] The type species was later designated as the Guinea turaco. [3]
The genus contains 13 species. [4]
Common name | Scientific name and subspecies | Range | Size and ecology | IUCN status and estimated population |
---|---|---|---|---|
Guinea turaco (also called green turaco) | Tauraco persa (Linnaeus, 1758) | West and Central Africa, ranging from Senegal east to DR Congo and south to northern Angola | Size: Habitat: Diet: | LC |
Livingstone's turaco | Tauraco livingstonii (Reichenow, 1891) | Burundi, and is besides found from southern Tanzania to eastern and southern Malawi, eastern Zimbabwe, widely in Mozambique and along the subtropical coast of South Africa. | Size: Habitat: Diet: | LC |
Schalow's turaco | Tauraco schalowi (Reichenow, 1891) | Zambia, central Angola, the southern DRC, and the uplands of southern Kenya, northern and western Tanzania and western Malawi | Size: Habitat: Diet: | LC |
Knysna turaco | Tauraco corythaix (Wagler, 1827) | South Africa | Size: Habitat: Diet: | LC |
Black-billed turaco | Tauraco schuettii (Cabanis, 1879) | Democratic Republic of Congo, Uganda, West Kenya, Burundi, Rwanda and South Sudan. | Size: Habitat: Diet: | LC |
Ross's turaco | Tauraco rossae (Gould, 1852) | Cameroon to South Sudan and western Kenya south to Angola and Botswana | Size: Habitat: Diet: | LC |
Fischer's turaco | Tauraco fischeri (Reichenow, 1878) | Kenya, Somalia, and Tanzania | Size: Habitat: Diet: | NT |
Yellow-billed turaco | Tauraco macrorhynchus (Fraser, 1839) | Angola, Cameroon, Republic of the Congo, Democratic Republic of the Congo, Ivory Coast, Equatorial Guinea, Gabon, Ghana, Guinea, Liberia, Nigeria, and Sierra Leone | Size: Habitat: Diet: | LC |
Hartlaub's turaco | Tauraco hartlaubi (Fischer & Reichenow, 1884) | Kenya, Tanzania, and Uganda | Size: Habitat: Diet: | LC |
Violet turaco | Tauraco violaceus (Isert, 1788) | Senegal and Gambia to Chad and Central African Republic | Size: Habitat: Diet: | LC |
White-crested turaco | Tauraco leucolophus (Heuglin, 1855) | eastern Nigeria and western Kenya | Size: Habitat: Diet: | LC |
Red-crested turaco | Tauraco erythrolophus (Vieillot, 1819) | Angola | Size: Habitat: Diet: | LC |
Bannerman's turaco | Tauraco bannermani (Bates, GL, 1923) | Cameroon | Size: Habitat: Diet: | EN |
The turacos make up the bird family Musophagidae ( "banana-eaters"), which includes plantain-eaters and go-away-birds. In southern Africa both turacos and go-away-birds are commonly known as loeries. They are semi-zygodactylous: the fourth (outer) toe can be switched back and forth. The second and third toes, which always point forward, are conjoined in some species. Musophagids often have prominent crests and long tails; the turacos are noted for peculiar and unique pigments giving them their bright green and red feathers.
Cyanocorax is a genus of New World jays, passerine birds in the family Corvidae. It contains several closely related species that primarily are found in wooded habitats, chiefly in lowland tropical rainforest but in some cases also in seasonally dry forest, grassland and montane forest. They occur from Mexico through Central into southern South America, with the green jay and brown jay just entering the United States in southernmost Texas, ad the Azure and Plush-crested jays occurring southwards to the lower Paraná River basin. This genus is considered especially close to Cyanolyca, an upland radiation occurring throughout the American Cordillera from Mexico to Peru and Bolivia, who look very similar to the blue-and-black species of Cyanocorax except for being a bit smaller. The North American blue jay genera Aphelocoma, Cyanocitta and Gymnorhinus seem to be slightly less closely related.
The violet turaco, also known as the violaceous plantain eater, is a large turaco, a group of African otidimorphae.
The Guinea turaco, also known as the green turaco or green lourie, is a species of turaco, a group of African otidimorph birds. It formerly included the Livingstone's, Schalow's, Knysna, black-billed and Fischer's turacos as subspecies.
The western plantain-eater, also known as the grey plantain-eater or western grey plantain-eater, is a large member of the turaco family, a group of large arboreal near-passerine birds restricted to Africa.
The black-billed turaco is a medium-sized turaco, an endemic family to sub-Saharan Africa. It is a resident breeder in the forests of central Africa, found in the Democratic Republic of Congo, Uganda, West Kenya, Burundi, Rwanda and South Sudan.
The great blue turaco is a bird species of the family Musophagidae. At 70–76 cm (28–30 in) in length, it is the largest species of turaco. It has predominantly grey-blue plumage with an upright blue-black crest around 10 cm (3.9 in) high. The male and female have similar plumage. It is widespread throughout the African tropical rainforest.
The white-crested turaco is a bird in the family Musophagidae, a group of African otidimorph birds. The white-crested turaco is native to riverine forest and woodland in a belt between eastern Nigeria and western Kenya. It is a common species with a wide range and the International Union for Conservation of Nature has assessed it as being of "least concern".
The Knysna turaco, or, in South Africa, Knysna loerie, is a large turaco, one of a group of African musophagidae birds. It is a resident breeder in the mature evergreen forests of southern and eastern South Africa, and Eswatini. 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.
The grey go-away-bird, also known as grey lourie, grey loerie, or kwêvoël, is a bold and common turaco of the southern Afrotropics. They are present in arid to moist, open woodlands and thorn savanna, especially near surface water. They regularly form groups and parties that forage in tree tops, or dust bathe on the ground. Especially when disturbed, they make their presence known by their characteristically loud and nasal "kweh" or "go-way" calls, with the last syllable typically a descending drawl. Within their range, their unique combination of colour, appearance and habits precludes confusion with other bird species.
The bare-faced go-away-bird is a species of bird in the family Musophagidae which is native to the eastern Afrotropics. It is named for its distinctive and uniquely bare, black face.
Bannerman's turaco is a species of bird in the family Musophagidae. It is endemic to Cameroon. In French it is known as touraco de Bannerman or touraco doré. Its scientific and common names honour the ornithologist David Armitage Bannerman. Its natural habitat is subtropical or tropical moist montane forests. It is threatened by habitat destruction and the International Union for Conservation of Nature has listed it as an "endangered species".
Fischer's turaco is a species of bird in the family Musophagidae. It is found in Coastal East Africa, including Kenya, Somalia, and Tanzania. Its natural habitats are subtropical or tropical moist lowland forest, subtropical or tropical moist montane forest, and arable land. It is threatened by habitat loss and trapping for the wildlife trade.
The white-cheeked turaco is a species of bird in the family Musophagidae. It is found in Eritrea, Ethiopia, and South Sudan. A mid-sized species, it measures about 43 cm (17 in) in length, including a tail of 19 cm (7.5 in), and weighs about 200–315 g (7.1–11.1 oz). This species is the most commonly raised turaco in captive conditions.
The yellow-billed turaco is a species of bird in the family Musophagidae. It is found in Angola, Cameroon, Republic of the Congo, Democratic Republic of the Congo, Ivory Coast, Equatorial Guinea, Gabon, Ghana, Guinea, Liberia, Nigeria, and Sierra Leone.
The purple-crested turaco or, in South Africa, the purple-crested loerie, (Khurukhuru in the Luvenḓa language is a species of bird in the clade Turaco with an unresolved phylogenetic placement. Initial analyses placed the purple-crested turaco in the family Musophagidae, but studies have indicated that these birds do not belong to this family and have been placed in the clade of Turacos with an unresolved phylogeny. It is the National Bird of the Kingdom of Eswatini, and the crimson flight feathers of this and related turaco species are important in the ceremonial regalia of the Swazi royal family.
Ruspoli's turaco, also known as Prince Ruspoli's turaco, is a species of bird in the family Musophagidae. It is endemic to southern Ethiopia where its natural habitat is subtropical or tropical dry forests. It is threatened by habitat loss.
Schalow's turaco is a frugivorous bird in the family Musophagidae. This bird's common name and Latin binomial commemorate the German banker and amateur ornithologist Herman Schalow.
Crinifer is a genus of birds in the turaco family. They are restricted to Africa. Formerly, the genus only contained the plantain-eaters, but in 2021, go-away-birds were merged into the genus.
Turacoverdin is a unique copper uroporphyrin pigment responsible for the bright green coloration of several birds of the family Musophagidae, most notably the turaco. It is chemically related to turacin, a red pigment also found almost exclusively in turacos. Turacoverdin is one of the only true green pigments found in birds, as the coloration that appears in most green feathers is due to the unique properties of blue structural coloration in combination with yellow carotenoids. Turacoverdin and turacin were the first ever chemically characterized feather pigments, and turacoverdin was first isolated and described in 1882 by Dr. C.F.W. Krukenberg.