Rwenzori double-collared sunbird | |
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Scientific classification | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Aves |
Order: | Passeriformes |
Family: | Nectariniidae |
Genus: | Cinnyris |
Species: | C. stuhlmanni |
Binomial name | |
Cinnyris stuhlmanni (Reichenow, 1893) | |
Synonyms | |
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The Rwenzori double-collared sunbird (Cinnyris stuhlmanni), also called Stuhlmann's sunbird or the Rwanda double-collared sunbird, is a species of bird in the family Nectariniidae. It is found in the Ruwenzori range of mountains in south central Africa. Its natural habitat is subtropical or tropical dry forests. It is threatened by habitat loss. It is sometimes considered to be a subspecies of the greater double-collared sunbird (Cinnyris afer). [2] Some authors consider this bird to be part of a species complex with Cinnyris afer, where it joins Ludwig's double-collared sunbird (Cinnyris ludovicensis) and Prigogine's double-collared sunbird (Cinnyris prigoginei). As with other closely related species, each inhabiting different locations, there are subtle similarities and differences between the local populations, and their taxonomic treatment depends on the views of the taxonomist. [3]
The sunbird is a large-sized species. The adult male has a glossy, metallic green head, throat upper breast and back with no bronzy tinge. The upper-tail coverts are metallic blue and the tail black glossed with blue. The throat and upper breast are metallic green, the lower breast scarlet and the rest of the underparts are dark olive. When displaying, yellow feather tufts are visible on the shoulders. As with other sunbirds the bill is long and decurved. The eye is dark brown while the beak, legs and feet are black. The adult female has dark greyish-brown upper parts and a blackish-brown tail. The chin and supercilium are greyish-buff and the underparts brownish-grey, with the central part of the lower breast and belly being yellowish. [2]
The olive-backed sunbird, also known as the yellow-bellied sunbird, is a species of sunbird found from Southern Asia to Australia.
The southern double-collared sunbird or lesser double-collared sunbird is a small passerine bird which breeds in southern Africa. It is mainly resident, but partially migratory in the north-east of its range.
The greater double-collared sunbird, is a small bird in the sunbird family.
The souimanga sunbird is a small passerine bird of the sunbird family, Nectariniidae. It is native to the islands of the western Indian Ocean where it occurs on Madagascar, the Aldabra Group and the Glorioso Islands.
The spotted wood kingfisher or spotted kingfisher is a species of bird in the family Alcedinidae. It is endemic to the Philippines where its natural habitat is subtropical or tropical moist lowland forests.
The apricot-breasted sunbird is a species of bird in the family Nectariniidae. It is endemic to the island of Sumba in Indonesia, where its natural habitats are subtropical or tropical moist lowland forests and subtropical or tropical moist montane forests. Although it is quite common, very little is known about its biology, with virtually nothing known about its breeding or diet.
The olive-bellied sunbird is a species of bird in the family Nectariniidae. It is widely spread across African tropical rainforest.
The shining sunbird is a species of bird in the family Nectariniidae.
Humblot's sunbird is a species of bird in the family Nectariniidae. It is endemic to the islands of Grand Comoro and Mohéli in the Comoros.
The eastern double-collared sunbird is a species of bird in the family Nectariniidae. It is found in upland areas of Kenya and northern Tanzania.
The tiny sunbird is a species of bird in the family Nectariniidae. It is sparsely distributed across the African tropical rainforest.
Moreau's sunbird is a species of bird in the family Nectariniidae. It is endemic to Tanzania where its natural habitat is subtropical or tropical moist montane forests. It is threatened by habitat loss and the International Union for Conservation of Nature has assessed it as being "near-threatened".
Neergaard's sunbird is a species of bird in the family Nectariniidae. It is found in Mozambique and South Africa. Its natural habitat is subtropical or tropical dry forest near the coast, where it is threatened by habitat loss. It is named after Paul Neergaard, a Danish recruiting officer for the Wenela agency, who was stationed in southern Mozambique.
The northern double-collared sunbird, is a species of bird in the family Nectariniidae. It is found in Burundi, Cameroon, Central African Republic, Democratic Republic of the Congo, Equatorial Guinea, Kenya, Nigeria, Rwanda, South Sudan, and Uganda.
The regal sunbird is a species of bird in the family Nectariniidae. It is native to the Albertine Rift montane forests.
Ludwig's double-collared sunbird or the montane double-collared sunbird, is a small passerine bird which breeds in forested mountains above 1,800 m (5,900 ft) in western Angola as well as the Nyika Plateau of northern Malawi and northeastern Zambia. This bird is sometimes considered to be con-specific with the greater double-collared sunbird. It is sometimes placed in the genus Nectarinia.
The Tsavo sunbird is a small passerine bird of Kenya and Tanzania. It is sometimes lumped with the purple-banded sunbird.