The chestnut-winged babbler (''Cyanoderma erythropterum'') is a babbler species in the family Timaliidae. It occurs in the

Malay Peninsula The Malay Peninsula (Malay: ''Semenanjung Tanah Melayu'') is a peninsula in Mainland Southeast Asia. The landmass runs approximately north–south, and at its terminus, it is the southernmost point of the Asian continental mainland. The area ...

from southern

Thailand Thailand ( ), historically known as Siam () and officially the Kingdom of Thailand, is a country in Southeast Asia, located at the centre of the Indochinese Peninsula, spanning , with a population of almost 70 million. The country is bo ...

Singapore Singapore (), officially the Republic of Singapore, is a sovereign island country and city-state in maritime Southeast Asia. It lies about one degree of latitude () north of the equator, off the southern tip of the Malay Peninsula, borde ...

, and in

Sumatra Sumatra is one of the Sunda Islands of western Indonesia. It is the largest island that is fully within Indonesian territory, as well as the sixth-largest island in the world at 473,481 km2 (182,812 mi.2), not including adjacent i ...

. It inhabits forests and shrublands up to an elevation of . It is listed as

Least Concern A least-concern species is a species that has been categorized by the International Union for Conservation of Nature (IUCN) as evaluated as not being a focus of species conservation because the specific species is still plentiful in the wild. T ...

on the

IUCN Red List The International Union for Conservation of Nature (IUCN) Red List of Threatened Species, also known as the IUCN Red List or Red Data Book, founded in 1964, is the world's most comprehensive inventory of the global conservation status of biol ...

. It is chestnut-brown with a greyish face and underparts, and is long. It feeds on small

Coleoptera Beetles are insects that form the order Coleoptera (), in the superorder Endopterygota. Their front pair of wings are hardened into wing-cases, elytra, distinguishing them from most other insects. The Coleoptera, with about 400,000 describ ...

beetles,

Phasmida The Phasmatodea (also known as Phasmida, Phasmatoptera or Spectra) are an order of insects whose members are variously known as stick insects, stick-bugs, walking sticks, stick animals, or bug sticks. They are also occasionally referred to as D ...

insects,

ant Ants are eusocial insects of the family Formicidae and, along with the related wasps and bees, belong to the order Hymenoptera. Ants evolved from vespoid wasp ancestors in the Cretaceous period. More than 13,800 of an estimated total of 22 ...

s, and

Hemiptera Hemiptera (; ) is an order (biology), order of insects, commonly called true bugs, comprising over 80,000 species within groups such as the cicadas, aphids, planthoppers, leafhoppers, Reduviidae, assassin bugs, Cimex, bed bugs, and shield bugs. ...

bugs. Its foraging strategy is

gleaning Gleaning is the act of collecting leftover crops from farmers' fields after they have been commercially harvested or on fields where it is not economically profitable to harvest. It is a practice described in the Hebrew Bible that became a legall ...

. ''Timalia erythroptera'' was the

scientific 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 ...

proposed by

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 1842 for an olive-brown babbler from Nepal. It was later placed in the genus ''

Stachyris ''Stachyris'' is a genus of passerine birds in the Old World babbler family Timaliidae. Taxonomy The genus ''Stachyris'' was introduced in 1844 in an article by the English zoologist Edward Blyth in which he quotes a diagnosis by Brian Houghton ...

'', but since 2020 is recognised as a ''

Cyanoderma ''Cyanoderma'' is a genus of passerine birds in the Old World babbler family Timaliidae. Many of these species were formerly placed in the genus '' Stachyris'' Taxonomy A molecular phylogenetic study published in 2012 found that the genus '' St ...

'' species. The grey-hooded babbler (''C. bicolor'') of Borneo was formerly considered conspecific.

References

External links

* * chestnut-winged babbler Birds of the Malay Peninsula Birds of Sumatra chestnut-winged babbler chestnut-winged babbler Taxonomy articles created by Polbot {{Timaliidae-stub