Onychognathus | |
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Pale-winged starling (Onychognathus nabouroup) | |
Scientific classification ![]() | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Aves |
Order: | Passeriformes |
Family: | Sturnidae |
Genus: | Onychognathus Hartlaub, 1849 |
Type species | |
Onychognathus fulgidus [1] Hartlaub, 1849 |
Onychognathus is a genus of starlings native to the Afrotropical realm.
All the species are quite similar, and characterised by rufous primary wing feathers, very obvious in flight. The males are typically mainly glossy black, and the females have dull (sometimes dark, depending on species) grey heads.
The genus was introduced by the German physician and ornithologist Gustav Hartlaub in 1849 with the chestnut-winged starling as the type species. [2] The name Onychognathus combines the Ancient Greek words onukhos "claw" or "nail" and gnathos "jaw". [3]
The genus contains 11 species. [4]
Old World sparrows are a group of small passerine birds forming the family Passeridae. They are also known as true sparrows, a name also used for a particular genus of the family, Passer. They are distinct from both the New World sparrows, in the family Passerellidae, and from a few other birds sharing their name, such as the Java sparrow of the family Estrildidae. Many species nest on buildings and the house and Eurasian tree sparrows, in particular, inhabit cities in large numbers. They are primarily seed-eaters, though they also consume small insects. Some species scavenge for food around cities and, like pigeons or gulls, will eat small quantities of a diversity of items.
The chestnut-tailed starling, also called grey-headed starling and grey-headed myna is a member of the starling family. It is a resident or partially migratory species found in wooded habitats in India and Southeast Asia. The species name is after the distribution of a former subspecies in the Malabar region. While the chestnut-tailed starling is a winter visitor to peninsular India, the closely related resident breeding population with a white head is now treated as a full species, the Malabar starling.
Hartlaub's spurfowl or Hartlaub's francolin is a species of bird in the pheasant family Phasianidae. It is endemic to the escarpment zone of Namibia and Angola. The common name and Latin binomial commemorate the German physician and ornithologist Gustav Hartlaub.
The chestnut sparrow is a species of passerine bird in the sparrow family Passeridae. It is the smallest member of the sparrow family, at about 11 cm (4.3 in) long. The breeding male has deep chestnut plumage and the female and juvenile are coloured a duller grey with some chestnut markings. Like its closest relatives in the genus Passer, the Arabian golden sparrow and the Sudan golden sparrow, it is gregarious and found in arid areas. Ranging through the east of Africa from Darfur in Sudan to Tanzania, it is found in dry savanna, papyrus swamps, and near human habitation. Adults and juveniles both feed mostly on grass seeds, and fly in flocks, often with other species of birds, to find food. It nests in trees, building its own domed nests, and also usurping the more elaborate nests of weavers.
Tristram's starling, also known as Dead Sea starling or Tristram's grackle, is a species of starling native to the Middle East. It is the only member of the genus Onychognathus found mainly outside of Africa. The species is named after Reverend Henry Baker Tristram, who collected natural history specimens.
Acridotheres is a genus of starlings, the "typical" mynas, which are tropical members of the family Sturnidae.
The red-winged starling is a bird of the starling family Sturnidae native to eastern Africa from Ethiopia to the Cape in South Africa. An omnivorous, generalist species, it prefers cliffs and mountainous areas for nesting, and has moved into cities and towns due to similarity to its original habitat.
The African river martin is a passerine bird, one of two members of the river martin subfamily of the swallow family, Hirundinidae. When discovered, it was not initially recognised as a swallow, and its structural differences from most of its relatives, including its stout bill and robust legs and feet, have led to its current placement in a separate subfamily shared only with the Asian white-eyed river martin. The African river martin is a large swallow, mainly black with a blue-green gloss to the head and a greener tint to the back and wings. The under-wings are brownish, the underparts are purple-black, and the flight feathers are black. This martin has red eyes, a broad orange-red bill and a black, square tail. Young birds are similar in appearance to the adults, but have browner plumage. This species has a variety of unmusical calls, and displays both in flight and on the ground, although the purpose of the terrestrial display is unknown.
The red-thighed sparrowhawk, alternatively known as the red-legged sparrowhawk or western little sparrowhawk, is a species of sparrowhawk in the family Accipitridae from western and northern central Africa. This species was formerly placed in the genus Accipiter.
The violet-backed starling, also known as the plum-coloured starling or amethyst starling, or Ndambamukula in the Luvenḓa (Venḓa) language, is a relatively small species (17 cm) of starling in the family Sturnidae. It is the only member of the genus Cinnyricinclus. This strongly sexually dimorphic species is found widely in the woodlands and savannah forest edges of mainland sub-Saharan Africa. It is rarely seen on the ground, but instead found in trees and other locations away from the ground.
The chestnut-cheeked starling is a species of starling in the family Sturnidae. It breeds in Japan and the Russian islands of Sakhalin and Kuriles; it winters in Taiwan, the Philippines and northern Borneo.
The red-billed starling is a species of starling in the family Sturnidae. It is found in south and southeastern China.
The Palau ground dove is a species of bird in the family Columbidae. It is endemic to Palau, living in forests. The IUCN has assessed it as an endangered species.
The mouse-coloured penduline tit or mouse-colored penduline tit is a species of bird in the family Remizidae. At 8 cm (3.1 in) in length, it is one of the two shortest birds native to Africa, alongside the tit hylia.
The red-winged grey warbler is a small to medium size bird in the family Cisticolidae that is native to Central Africa. It is the only species placed in the genus Drymocichla. It is mostly grey with a white underside, a long tail and a prominent red patch on the wing. It is commonly found in swamp and savanna-like environments where it breeds in the rainy season. The sexes are alike.
Heleia is a genus of birds in the white-eye family Zosteropidae. One species, the spot-breasted heleia is restricted to the island of Timor. The pygmy white-eye is endemic to the island of Borneo. The thick-billed heleia, occurs on Flores and Sumbawa.
The Sakalava weaver sometimes known as the Sakalava fody is a species of bird in the family Ploceidae. It is endemic to Madagascar. The bird is 15 cm (5.9 in) long and weighs 20–28 g (0.71–0.99 oz).
The marsh tchagra or blackcap bush-shrike is a species of passerine bird placed in the monotypic genus Bocagia in the family Malaconotidae. It is native to marshes in the tropics and subtropics of Africa. It is sometimes placed in the genus Tchagra.
The African piculet, sometimes placed in the genus Sasia, is a species of bird in the family Picidae. It is the only species placed in the genus Verreauxia. It is found in Angola, Cameroon, Central African Republic, Republic of the Congo, Democratic Republic of the Congo, Ivory Coast, Equatorial Guinea, Gabon, Ghana, Liberia, and Uganda. This species is described as locally common and has a very large range, so the International Union for Conservation of Nature has rated its conservation status as being of "least concern".
Sturnia is a genus of Asian birds in the starling family Sturnidae. It is sometimes merged with Sturnus.