Prigogine's sunbird or Prigogine's double-collared sunbird (''Cinnyris prigoginei'') is a species of

bird Birds are a group of warm-blooded vertebrates constituting the class (biology), class Aves (), characterised by feathers, toothless beaked jaws, the Oviparity, laying of Eggshell, hard-shelled eggs, a high Metabolism, metabolic rate, a fou ...

in the family

Nectariniidae Sunbirds and spiderhunters make up the family Nectariniidae of passerine birds. They are small, slender passerines from the Old World, usually with downward-curved bills. Many are brightly coloured, often with iridescent feathers, particularly i ...

Taxonomy

It is sometimes considered a subspecies of the greater double-collared sunbird (''Cinnyris afer''). Alternatively, it has been considered related to other members of the greater double-collared sunbird species complex, including Stuhlmann's sunbird (''Cinnyris stuhlmanni'') and montane double-collared sunbird (''Cinnyris ludovicensis''), but it is now regarded as a full species.

Distribution and habitat

It is

endemic Endemism is the state of a species being found only in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also foun ...

to the

Marungu highlands The Marungu highlands are in the Tanganyika Province of the Democratic Republic of the Congo, to the west of the southern half of Lake Tanganyika. Location The highlands are divided by the Mulobozi River, which flow into the lake just north of M ...

Tanganyika Province Tanganyika () is one of the 21 provinces of the Democratic Republic of the Congo created in the 2015 repartitioning. Tanganyika, Haut-Katanga, Haut-Lomami and Lualaba provinces are the result of the splitting up of the former Katanga province ...

, southeastern

Democratic Republic of the Congo The Democratic Republic of the Congo (DRC), also known as the DR Congo, Congo-Kinshasa, or simply the Congo (the last ambiguously also referring to the neighbouring Republic of the Congo), is a country in Central Africa. By land area, it is t ...

. Its natural

habitat In ecology, habitat refers to the array of resources, biotic factors that are present in an area, such as to support the survival and reproduction of a particular species. A species' habitat can be seen as the physical manifestation of its ...

montane forest Montane ecosystems are found on the slopes of mountains. The alpine climate in these regions strongly affects the ecosystem because temperatures lapse rate, fall as elevation increases, causing the ecosystem to stratify. This stratification is ...

Conservation

It is threatened by

habitat loss Habitat destruction (also termed habitat loss or habitat reduction) occurs when a natural habitat is no longer able to support its native species. The organisms once living there have either moved elsewhere, or are dead, leading to a decrease ...

References

Prigogine's double-collared sunbird Birds of Central Africa Prigogine's double-collared sunbird {{Nectariniidae-stub