''Gymnoris'' is a

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 ...

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 ...

birds in the sparrow family

Passeridae Old World sparrows are a group of small passerine birds forming the family Passeridae. They are also known as true sparrows, a name also used for a particular genus of the family, ''Passer''. They are distinct from both the New World sparrows, i ...

. Three species are found in

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 ...

while the

yellow-throated sparrow The yellow-throated sparrow or chestnut-shouldered petronia (''Gymnoris xanthocollis'') is a species of sparrow found in southern Asia. Description It has a finer bill than typical sparrows of the genus ''Passer'' and unlike them has no str ...

ranges from Turkey to India. The genus was introduced by the English zoologist

Edward Blyth Edward Blyth (23 December 1810 – 27 December 1873) was an English zoologist who worked for most of his life in India as a curator of zoology at the museum of the Asiatic Society of India in Calcutta. Blyth was born in London in 1810. In 1841 ...

in 1845 with the

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 ...

. The name combines 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 ...

words ''gumnos'' "bare" or "naked" and ''rhinos'' "nostrils". There are four species recognized: These species are sometimes placed in the genus ''

Petronia The rock sparrow or rock petronia (''Petronia petronia'') is a small passerine bird in the sparrow family Passeridae. It is the only member of the genus ''Petronia''. It breeds on barren rocky hills from the Iberian peninsula and western north A ...

''.

References

{{Taxonbar, from=Q1029648 Passeridae Bird genera Taxa named by Edward Blyth