Chestnut-headed tesia
The chestnut-headed tesia (Cettia castaneocoronata) is a small insectivorous songbird formerly of the "Old World warbler" family but nowadays placed in the bush warbler family (Cettiidae).
| Chestnut-headed tesia | |
|---|---|
![]()  | |
| Doi Lang, Chiang Mai, Thailand | |
| Scientific classification  | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Chordata | 
| Clade: | Dinosauria | 
| Class: | Aves | 
| Order: | Passeriformes | 
| Family: | Cettiidae | 
| Genus: | Cettia | 
| Species: | C. castaneocoronata  | 
| Binomial name | |
| Cettia castaneocoronata (Burton, 1836)  | |
| Synonyms | |
| 
 Tesia castaneocoronata  | |
Location and habitat
    
It is found in Bangladesh, Bhutan, China, India, Laos, Myanmar, Nepal, Thailand, and Vietnam.[2] Its natural habitats are subtropical or tropical moist lowland forest and subtropical or tropical moist montane forest.
Taxonomy
    
The chestnut-headed tesia was formally described by the English army officer and zoologist Edward Burton in 1836 under the binomial name Sylvia castaneocoronata.[3] The specific epithet combines the Latin castaneus meaning "chestnut-coloured" and coronatus meaning "crowned".[4] Formerly placed in the genus Tesia, a molecular phylogenetic study published in 2011 found that the chestnut-headed tesia was embedded in a clade containing members of the genus Cettia.[5][6]
Three subspecies are recognised:[6]
References
    
- BirdLife International (2016). "Cettia castaneocoronata". IUCN Red List of Threatened Species. 2016: e.T22714347A94413039. doi:10.2305/IUCN.UK.2016-3.RLTS.T22714347A94413039.en. Retrieved 12 November 2021.
 - "Chestnut-headed Tesia - eBird". ebird.org. Retrieved 2022-12-04.
 - Burton, Edward (1835). "Sylvia castaneocoronata". Proceedings of the Zoological Society of London. Part 3: 152–153. Although bearing the year 1835 on the title page, the volume did not appear until 1836.
 - Jobling, James A. (2010). The Helm Dictionary of Scientific Bird Names. London: Christopher Helm. p. 93. ISBN 978-1-4081-2501-4.
 - Alström, P.; Höhna, S.; Gelang, M.; Ericson, P.G.; Olsson, U. (2011). "Non-monophyly and intricate morphological evolution within the avian family Cettiidae revealed by multilocus analysis of a taxonomically densely sampled dataset". BMC Evolutionary Biology. 11 (1): 352. doi:10.1186/1471-2148-11-352. PMC 3261208. PMID 22142197.
 - Gill, Frank; Donsker, David; Rasmussen, Pamela, eds. (2020). "Cupwings, crombecs, bush warblers, Streaked Scrub Warbler, yellow flycatchers, hylias". IOC World Bird List Version 10.1. International Ornithologists' Union. Retrieved 12 June 2020.
 


