The Rwenzori apalis or collared apalis (''Oreolais ruwenzorii'') is a species of

bird Birds are a group of warm-blooded vertebrates constituting the class Aves (), characterised by feathers, toothless beaked jaws, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a strong yet lightweig ...

in the family

Cisticolidae The family Cisticolidae is a group of about 160 warblers, small passerine birds found mainly in warmer southern regions of the Old World. They were formerly included within the Old World warbler family Sylviidae. This family probably originated ...

. It is found in

Burundi Burundi (, ), officially the Republic of Burundi ( rn, Repuburika y’Uburundi ; Swahili: ''Jamuhuri ya Burundi''; French: ''République du Burundi'' ), is a landlocked country in the Great Rift Valley at the junction between the African Gr ...

Democratic Republic of the Congo The Democratic Republic of the Congo (french: République démocratique du Congo (RDC), colloquially "La RDC" ), informally Congo-Kinshasa, DR Congo, the DRC, the DROC, or the Congo, and formerly and also colloquially Zaire, is a country in ...

, Rwanda, and

Uganda }), is a landlocked country in East Africa. The country is bordered to the east by Kenya, to the north by South Sudan, to the west by the Democratic Republic of the Congo, to the south-west by Rwanda, and to the south by Tanzania. The south ...

. Its natural

habitat In ecology, the term habitat summarises the array of resources, physical and 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 ...

is subtropical or tropical moist

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

. The Rwenzori apalis was formerly placed in the genus ''

Apalis The apalises are small passerine birds belonging to the genus ''Apalis'', in the family Cisticolidae. They are found in forest, woodlands and scrub across most parts of sub-Saharan Africa. They are slender birds with long tails and have a slende ...

'' but was moved to the new genus ''

Oreolais ''Oreolais'' is a genus of birds in the family Cisticolidae. It contains species that were previously placed in the genus Apalis The apalises are small passerine birds belonging to the genus ''Apalis'', in the family Cisticolidae. They are fo ...

'' when ''Apalis'' was shown to be

polyphyletic A polyphyletic group is an assemblage of organisms or other evolving elements that is of mixed evolutionary origin. The term is often applied to groups that share similar features known as homoplasies, which are explained as a result of conver ...

References

Rwenzori apalis The Rwenzori apalis or collared apalis (''Oreolais ruwenzorii'') is a species of bird in the family Cisticolidae. It is found in Burundi, Democratic Republic of the Congo, Rwanda, and Uganda. Its natural habitat In ecology, the term ha ...

Birds of Central Africa

Taxonomy articles created by Polbot {{Cisticolidae-stub