Palestine sunbird (Cinnyris osea osea) male

Souimanga sunbird (Cinnyris sovimanga apolis) male

''Cinnyris'' is a genus of

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 ...

''. They are generally known as double-collared sunbirds because the fringe of their bib usually includes a band of contrastingly coloured feathers. 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.

Taxonomy

The genus was 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. 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 designated as "''Certhia splendida''

Shaw Shaw may refer to: Places Australia *Shaw, Queensland Canada *Shaw Street, a street in Toronto England *Shaw, Berkshire, a village *Shaw, Greater Manchester, a location in the parish of Shaw and Crompton *Shaw, Swindon, a List of United Kingdom ...

" by

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. This taxon is a

junior synonym The Botanical and Zoological Codes of nomenclature treat the concept of synonymy differently. * In botanical nomenclature, a synonym is a scientific name that applies to a taxon that (now) goes by a different scientific name. For example, Linna ...

of ''Certhia coccinigaster'' described by John Latham in 1801. This is now the splendid sunbird. The name ''Cinnyris'' is from the Ancient Greek κιννυρις (''kinnyris''), an unknown small bird mentioned by

Hesychius of Alexandria Hesychius of Alexandria ( grc, Ἡσύχιος ὁ Ἀλεξανδρεύς, Hēsýchios ho Alexandreús, lit=Hesychios the Alexandrian) was a Greek grammarian who, probably in the 5th or 6th century AD,E. Dickey, Ancient Greek Scholarship (2007) ...

. It is suspected that the genus is polyphyletic and the positions of many are unresolved:

Species

The genus contains 56 species:

References

Other sources

*Barlow, Wacher and Disley, ''Birds of The Gambia'' *Grimmett, Inskipp and Inskipp, ''Birds of India'' *Robson, Craig ''A Field Guide to the Birds of Thailand'' * {{Taxonbar, from=Q867433 Taxa named by Georges Cuvier Bird genera