The Chestnut-throated Apalis (Apalis porphyrolaema) is a species of bird

Bird

Birds are feathered, winged, bipedal, endothermic , egg-laying, vertebrate animals. Around 10,000 living species and 188 families makes them the most speciose class of tetrapod vertebrates. They inhabit ecosystems across the globe, from the Arctic to the Antarctic. Extant birds range in size from...

 in the cisticola family Cisticolidae

Cisticolidae

The Cisticolidae family of small passerine birds is a group of about 110 warblers found mainly in warmer southern regions of the Old World. They are often included within the Old World warbler family Sylviidae....

. The Kabobo Apalis

Kabobo Apalis

The Kabobo Apalis is a bird in the family Cisticolidae. It is endemic to Democratic Republic of the Congo....

, originally described as a distinct species, is usually treated as a subspecies

Subspecies

Subspecies in biological classification, is either a taxonomic rank subordinate to species, ora taxonomic unit in that rank . A subspecies cannot be recognized in isolation: a species will either be recognized as having no subspecies at all or two or more, never just one...

 A. p. kaboboensis of the Chestnut-throated Apalis today. It is itself sometimes considered to be the same species as the Chapin's Apalis

Chapin's Apalis

The Chapin's Apalis is a species of bird in the Cisticolidae family. It is found in Malawi, Tanzania, and Zambia. Its natural habitat is subtropical or tropical moist montanes.-References:...

. The species is found in Burundi

Burundi

Burundi , officially the Republic of Burundi , is a landlocked country in the Great Lakes region of Eastern Africa bordered by Rwanda to the north, Tanzania to the east and south, and the Democratic Republic of the Congo to the west. Its capital is Bujumbura...

, Democratic Republic of the Congo

Democratic Republic of the Congo

The Democratic Republic of the Congo is a state located in Central Africa. It is the second largest country in Africa by area and the eleventh largest in the world...

, Kenya

Kenya

Kenya , officially known as the Republic of Kenya, is a country in East Africa that lies on the equator, with the Indian Ocean to its south-east...

, Rwanda

Rwanda

Rwanda or , officially the Republic of Rwanda , is a country in central and eastern Africa with a population of approximately 11.4 million . Rwanda is located a few degrees south of the Equator, and is bordered by Uganda, Tanzania, Burundi and the Democratic Republic of the Congo...

, Tanzania

Tanzania

The United Republic of Tanzania is a country in East Africa bordered by Kenya and Uganda to the north, Rwanda, Burundi, and the Democratic Republic of the Congo to the west, and Zambia, Malawi, and Mozambique to the south. The country's eastern borders lie on the Indian Ocean.Tanzania is a state...

, and Uganda

Uganda

Uganda , officially the Republic of Uganda, is a landlocked country in East Africa. Uganda is also known as the "Pearl of Africa". It is bordered on the east by Kenya, on the north by South Sudan, on the west by the Democratic Republic of the Congo, on the southwest by Rwanda, and on the south by...

, where it is a species of highland forests above 1600 m.

The Chestnut-throated Apalis is a 12 cm long apalis

Apalis

The apalises are small passerine birds belonging to the genus Apalis. 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 slender bill for catching insects. They are typically brown, grey or green above and several...

 with mostly grey plumage

Plumage

Plumage refers both to the layer of feathers that cover a bird and the pattern, colour, and arrangement of those feathers. The pattern and colours of plumage vary between species and subspecies and can also vary between different age classes, sexes, and season. Within species there can also be a...

. The nominate subspecies and the subspecies affinis both have chestnut throats, whereas the Kabobo Apalis has an entirely grey throat but paler undersides.

The Chestnut-throated Apalis feeds on insects and other small invertebrates, which are obtained by gleaning from leaves and twigs, hover gleaning and hawking in the air.