The violet-backed starling (''Cinnyricinclus leucogaster''), also known as the plum-coloured starling or amethyst starling, is a relatively small species (17 cm) of

starling Starlings are small to medium-sized passerine birds in the family Sturnidae. The Sturnidae are named for the genus ''Sturnus'', which in turn comes from the Latin word for starling, ''sturnus''. Many Asian species, particularly the larger ones, ...

in the family Sturnidae. It is the only member of the

genus Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus com ...

''Cinnyricinclus''. This strongly

sexually dimorphic Sexual dimorphism is the condition where the sexes of the same animal and/or plant species exhibit different morphological characteristics, particularly characteristics not directly involved in reproduction. The condition occurs in most ani ...

species is found widely in the woodlands and savannah forest edges of mainland

sub-Saharan Africa Sub-Saharan Africa is, geographically, the area and regions of the continent of Africa that lies south of the Sahara. These include West Africa, East Africa, Central Africa, and Southern Africa. Geopolitically, in addition to the List of sov ...

. It is rarely seen on the ground, but instead found in trees and other locations away from the ground.

Taxonomy

The violet-backed starling was described by the French polymath

Georges-Louis Leclerc, Comte de Buffon Georges-Louis Leclerc, Comte de Buffon (; 7 September 1707 – 16 April 1788) was a French naturalist, mathematician, cosmologist, and encyclopédiste. His works influenced the next two generations of naturalists, including two prominent Fr ...

in 1775 in his '' Histoire Naturelle des Oiseaux''. The bird was also illustrated in a hand-coloured plate engraved by

François-Nicolas Martinet François-Nicolas Martinet (1731 - 1800) was a French engineer, engraver and naturalist. Martinet engraved the plates for numerous works on natural history, especially ornithology. Notable in particular are those for ''l'Ornithologia, sive Synop ...

in the ''Planches Enluminées D'Histoire Naturelle'' which was produced under the supervision of

Edme-Louis Daubenton Edme-Louis Daubenton (12 August 1730 – 12 December 1785) was a French naturalist. Daubenton was the cousin of another French naturalist, Louis Jean-Marie Daubenton. Georges-Louis Leclerc, the Comte de Buffon engaged Edme-Louis Daubenton to su ...

to accompany Buffon's text. Neither the plate caption nor Buffon's description included a scientific name but in 1783 the Dutch naturalist

Pieter Boddaert Pieter Boddaert (1730 – 6 May 1795) was a Dutch physician and natural history, naturalist. Early life, family and education Boddaert was the son of a Middelburg jurist and poet by the same name (1694–1760). The younger Pieter obtained his M.D ...

coined the

binomial name In taxonomy, binomial nomenclature ("two-term naming system"), also called nomenclature ("two-name naming system") or binary nomenclature, is a formal system of naming species of living things by giving each a name composed of two parts, bot ...

''Turdus leucogaster'' in his catalogue of the ''Planches Enluminées''. The type locality is

Benin Benin ( , ; french: Bénin , ff, Benen), officially the Republic of Benin (french: République du Bénin), and formerly Dahomey, is a country in West Africa. It is bordered by Togo to the west, Nigeria to the east, Burkina Faso to the north ...

in West Africa. The violet-backed starling is now the only species placed in the

''Cinnyricinclus'' that was introduced by the French naturalist

René Lesson René-Primevère Lesson (20 March 1794 – 28 April 1849) was a French surgeon, naturalist, ornithologist, and herpetologist. Biography Lesson was born at Rochefort, and entered the Naval Medical School in Rochefort at the age of sixteen. He ...

in 1840. The violet-backed starling was designated as the

type species In zoological nomenclature, a type species (''species typica'') is the species name with which the name of a genus or subgenus is considered to be permanently taxonomically associated, i.e., the species that contains the biological type specimen ...

by the English naturalist

George Robert Gray George Robert Gray FRS (8 July 1808 – 6 May 1872) was an English zoologist and author, and head of the ornithological section of the British Museum, now the Natural History Museum, in London for forty-one years. He was the younger brother o ...

in 1855. The genus name is combines ''

Cinnyris ''Cinnyris'' is a genus of sunbirds. Its members are sometimes included in ''Nectarinia''. They are generally known as double-collared sunbirds because the fringe of their bib usually includes a band of contrastingly coloured feathers. The sunb ...

'', a genus of

sunbirds 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 ...

that had been introduced by the French naturalist

Georges Cuvier Jean Léopold Nicolas Frédéric, Baron Cuvier (; 23 August 1769 – 13 May 1832), known as Georges Cuvier, was a French natural history, naturalist and zoology, zoologist, sometimes referred to as the "founding father of paleontology". Cuvier ...

in 1816, and the

New Latin New Latin (also called Neo-Latin or Modern Latin) is the revival of Literary Latin used in original, scholarly, and scientific works since about 1500. Modern scholarly and technical nomenclature, such as in zoological and botanical taxonomy ...

''cinclus'' meaning "thrush". The specific ''leucogaster'' is from the

Ancient Greek Ancient Greek includes the forms of the Greek language used in ancient Greece and the ancient world from around 1500 BC to 300 BC. It is often roughly divided into the following periods: Mycenaean Greek (), Dark Ages (), the Archaic peri ...

'' leukos'' meaning "white" and ''gastēr'' meaning "belly". Three

subspecies In biological classification, subspecies is a rank below species, used for populations that live in different areas and vary in size, shape, or other physical characteristics (morphology), but that can successfully interbreed. Not all species ...

are recognised: * ''C. l. leucogaster'' (

Boddaert Pieter Boddaert (1730 – 6 May 1795) was a Dutch physician and natural history, naturalist. Early life, family and education Boddaert was the son of a Middelburg jurist and poet by the same name (1694–1760). The younger Pieter obtained his M.D ...

, 1783) – Senegal and Gambia to Ethiopia, Kenya and Tanzania * ''C. l. arabicus'' Grant, CHB & Mackworth-Praed, 1942 – east Sudan to northwest Somalia and the Arabian Peninsula * ''C. l. verreauxi'' ( Finsch & Hartlaub, 1870) – south DR Congo to west Tanzania south to Botswana, northeast South Africa and Mozambique

Description

The violet-backed starling is a sexually dimorphic species with adults reaching a length of about . The male has an iridescent violet head and back and pure white underparts. The female has a thrush-like appearance with brown, boldly-streaked upper parts and white, heavily-streaked underparts. Both sexes have yellow irises and black bills and legs.

Distribution and habitat

The violet-backed starling is a common bird in Sub-Saharan Africa, occurring in most locations with the exception of the dense rainforest of the

Congo Basin The Congo Basin (french: Bassin du Congo) is the sedimentary basin of the Congo River. The Congo Basin is located in Central Africa, in a region known as west equatorial Africa. The Congo Basin region is sometimes known simply as the Congo. It con ...

, and the more arid parts of southwestern Africa. It is found in open woodland, gallery forests, forest verges and clearings. In the

Chyulu Hills The Chyulu Hills is a mountain range in Makueni County in southeastern Kenya. It forms a 100-kilometre-long volcanic field in an elongated northeast–southwest direction. Its highest peak is 2,188 metres high. The Leviathan Cave (also ...

of Kenya, it occurs at altitudes up to .

Behaviour

The diet of the violet-backed starling includes fruits, seeds and arthropods. It sometimes hawks for insects in a manner similar to flycatchers. It largely feeds in the canopy, seldom foraging on the ground. The nest is usually located in a crevice in a tree within a few metres of the ground. Nesting material includes green leaves and dung. The female will incubate the clutch of two to four eggs, which are pale blue with reddish/brown spots, for 12–14 days. The male will help feed chicks until they fledge after about 21 days.

Gallery

File:Cinnyricinclus leucogaster, Pilanesberg 11.jpg, Male violet-backed starling, Pilanesberg NP, South Africa File:Cinnyricinclus leucogaster, Limpopo, South Africa 1.jpg, At Limpopo, South Africa File:Cinnyricinclus leucogaster, Pilanesberg 6.jpg, Female violet-backed starling, Pilanesberg NP, South Africa

References

External links

"Plumcoloured Starling"
''The Atlas of Southern African Birds''.
Xeno-canto: audio recordings of the violet-backed starling
{{Taxonbar, from=Q694756

Violet-backed starling The violet-backed starling (''Cinnyricinclus leucogaster''), also known as the plum-coloured starling or amethyst starling, is a relatively small species (17 cm) of starling in the family Sturnidae. It is the only member of the genus ''Cinn ...

Birds of Sub-Saharan Africa

Taxa named by Pieter Boddaert Taxonomy articles created by Polbot