Swynnerton's robin (''Swynnertonia swynnertoni'') 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 lightweigh ...

in the family

Muscicapidae The Old World flycatchers are a large family, the Muscicapidae, of small passerine birds restricted to the Old World (Europe, Africa and Asia), with the exception of several vagrants and two species, Bluethroat (''Luscinia svecica)'' and Norther ...

. It is

monotypic In biology, a monotypic taxon is a taxonomic group (taxon) that contains only one immediately subordinate taxon. A monotypic species is one that does not include subspecies or smaller, infraspecific taxa. In the case of genera, the term "unispec ...

within the genus ''Swynnertonia''. The common and Latin names commemorate the entomologist

Charles Swynnerton __NOTOC__ Charles Francis Massy Swynnerton CMG (3 December 1877 – 8 June 1938) was an English naturalist noted for his contributions to tsetse fly research. Swynnerton was born in Folkestone, Kent on 3 December 1877. His father was a senior ...

Range and habitat

It is found in

Tanzania Tanzania (; ), officially the United Republic of Tanzania ( sw, Jamhuri ya Muungano wa Tanzania), is a country in East Africa within the African Great Lakes region. It borders Uganda to the north; Kenya to the northeast; Comoro Islands and ...

Mozambique Mozambique (), officially the Republic of Mozambique ( pt, Moçambique or , ; ny, Mozambiki; sw, Msumbiji; ts, Muzambhiki), is a country located in southeastern Africa bordered by the Indian Ocean to the east, Tanzania to the north, Malawi ...

, and

Zimbabwe Zimbabwe (), officially the Republic of Zimbabwe, is a landlocked country located in Southeast Africa, between the Zambezi and Limpopo Rivers, bordered by South Africa to the south, Botswana to the south-west, Zambia to the north, and Mozam ...

. 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 ...

s are subtropical or tropical moist lowland

forest A forest is an area of land dominated by trees. Hundreds of definitions of forest are used throughout the world, incorporating factors such as tree density, tree height, land use, legal standing, and ecological function. The United Nations' ...

s and 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 crucial f ...

s. It is threatened by

habitat loss Habitat destruction (also termed habitat loss and habitat reduction) is the process by which a natural habitat becomes incapable of supporting its native species. The organisms that previously inhabited the site are displaced or dead, thereby ...

. In Zimbabwe this species is found in relict montane forests in the

Eastern Highlands :''"Eastern Highlands" also refers to Eastern Highlands Province in Papua New Guinea, and part of the Great Dividing Range, Australia.'' The Eastern Highlands, also known as the Manica Highlands, is a mountain range on the border of Zimbabwe ...

. It is protected in the Bunga and

Chirinda Forest Botanical Reserve The Chirinda Forest Botanical Reserve is situated on the slopes of Mount Selinda, south of Chipinge, in the Chipinge Highlands of Manicaland, Zimbabwe, and is administered by the Forestry Commission. The reserve is situated at between in alti ...

s (also possibly in the Chimanimani and Nyanga National Parks). Within the forests it occurs at high population densities and almost always nests in the small indigenous '' Dracaena'' plants.

Description

It is superficially similar to the larger

White-starred robin The white-starred robin (''Pogonocichla stellata'') is a species of bird in the Old World flycatcher and chat family Muscicapidae. It is also sometimes more simply called the starred robin. It is monotypic within the genus ''Pogonocichla''. There ...

, but has a white crescent on the upper breast, which is bordered below with a black line, and its grey tail lacks yellow windows. Its sexually dimorphic plumage is unusual among African robins. The female has duller plumage and an olive wash over the crown and face. Juveniles are spotted buffy yellow on the head and upper parts, while the chest crescent is pale greyish brown.

References

External links

* Swynnerton's robin
Species text in The Atlas of Southern African Birds

Swynnerton's robin Swynnerton's robin (''Swynnertonia swynnertoni'') is a species of bird in the family Muscicapidae. It is monotypic within the genus ''Swynnertonia''. The common and Latin names commemorate the entomologist Charles Swynnerton. Range and habitat ...

Birds of Southern Africa

Taxonomy articles created by Polbot {{Muscicapidae-stub