''Chalcomitra'' is a genus of

Africa Africa is the world's second-largest and second-most populous continent, after Asia in both cases. At about 30.3 million km2 (11.7 million square miles) including adjacent islands, it covers 6% of Earth's total surface area ...

sunbird 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 ...

s. Its members are sometimes included in ''

Nectarinia ''Nectarinia'' is a genus of birds in the sunbird family, Nectariniidae. What species belong to it has been highly contentious for many decades. Towards the late 20th century, the dominant trend was to use it to group all "typical" sunbirds. More ...

''. The sunbirds are a group of very small

Old World The "Old World" is a term for Afro-Eurasia that originated in Europe , after Europeans became aware of the existence of the Americas. It is used to contrast the continents of Africa, Europe, and Asia, which were previously thought of by the ...

passerine A passerine () is any bird of the order Passeriformes (; from Latin 'sparrow' and '-shaped'), which includes more than half of all bird species. Sometimes known as perching birds, passerines are distinguished from other orders of birds by t ...

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 ...

s which feed largely on nectar, although they will also take insects, especially when feeding young. Flight is fast and direct on their short wings. Most species can take nectar by hovering like a hummingbird, but usually perch to feed most of the time. The genus ''Chalcomitra'' was introduced by the German naturalist

Ludwig Reichenbach Heinrich Gottlieb Ludwig Reichenbach (8 January 1793 – 17 March 1879) was a German botanist and ornithologist. It was he who first requested Leopold Blaschka to make a set of glass marine invertebrate models for scientific education and museu ...

in 1853. 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 ...

was subsequently designated as the

amethyst sunbird The amethyst sunbird, also called the black sunbird (''Chalcomitra amethystina''), is a species of passerine bird in the family Nectariniidae. It is native to the Afrotropical realm, Afrotropics, mostly south of the equator. They are commonly foun ...

. The name ''Chalcomitra'' 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 ...

''khalkomitros'' "wearing a bronze head-band", from ''khalkos'' "bronze" and ''mitra'' "

diadem A diadem is a type of crown, specifically an ornamental headband worn by monarchs and others as a badge of royalty. Overview The word derives from the Greek διάδημα ''diádēma'', "band" or "fillet", from διαδέω ''diadéō'', "I ...

Species

Its members are:

References

*Barlow, Wacher and Disley, ''Birds of The Gambia'' * {{Taxonbar, from=Q859927 Bird genera Taxa named by Ludwig Reichenbach