The aberrant bush warbler (Horornis flavolivaceus) is a species in the bush warbler family, Cettiidae. It was formerly included in the "Old World warbler" assemblage.
| Aberrant bush warbler | |
|---|---|
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| In Sabah, Malaysia | |
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Aves |
| Order: | Passeriformes |
| Family: | Cettiidae |
| Genus: | Horornis |
| Species: | H. flavolivaceus
|
| Binomial name | |
| Horornis flavolivaceus (Blyth, 1845)
| |
| Synonyms | |
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It is found in central and southern China, and the northern extremes of Myanmar and Vietnam.[2] It occurs in the countries of Bhutan, China, India, Indonesia, Laos, Malaysia, Myanmar, Nepal, Philippines, Thailand, Timor-Leste and Vietnam[1] and also may occur in northeastern and southeastern Bangladesh.[3]
Taxonomy edit
The aberrant bush warbler was formally described in 1845 by the English zoologist Edward Blyth based on a specimen collected in Nepal. He placed the species in the genus Neornis and coined the binomial name Neornis flavolivacea.[4][5] The specific epithet flavolivaceus combines the Latin flavus meaning "yellow" with the Modern Latin olivaceus meaning "olive-green".[6] The aberrant bush warbler is now placed in the genus Horornis that was introduced in 1845 by Brian Hodgson.[7]
Thirteen subspecies are recognised:[7]
- H. f. flavolivaceus (Blyth, 1845) – central, east Himalayas
- H. f. stresemanni (Koelz, 1954) – southwest Assam (northeast India)
- H. f. weberi (Mayr, 1941) – southeast Assam (northeast India) and west Myanmar
- H. f. intricatus (Hartert, EJO, 1909) – north, east Myanmar to south China
- H. f. oblitus (Mayr, 1941) – north Indochina
- H. f. sepiarius (Kloss, 1931) – montane north Sumatra
- H. f. flaviventris (Salvadori, 1879) – montane central, south Sumatra
- H. f. vulcanius (Blyth, 1870) – montane Java, Bali, Lombok and Sumbawa (west Lesser Sunda Islands)
- H. f. kolichisi (Johnstone, RE & Darnell, 1997) – montane Alor Island (east Lesser Sunda Islands)
- H. f. everetti (Hartert, EJO, 1898) – montane Timor and Wetar (east Lesser Sunda Islands)
- H. f. banksi (Chasen, 1935) – montane northwest Borneo
- H. f. oreophilus (Sharpe, 1888) – montane northeast Borneo
- H. f. palawanus (Ripley & Rabor, 1962) – montane Palawan (southwest Philippines)
The last eight subspecies in the above list have sometimes been considered as a separate species, the Sunda bush warbler Horornis vulcanius.[7][8]
References edit
- ^ a b BirdLife International (2017). "Horornis flavolivaceus". IUCN Red List of Threatened Species. 2017: e.T105295705A111180465. doi:10.2305/IUCN.UK.2017-1.RLTS.T105295705A111180465.en. Retrieved 6 September 2021.
- ^ John Ramsay MacKinnon; Karen Phillipps; Fen-qi He (2000). A field guide to the birds of China. Oxford University Press. p. 10. ISBN 978-0198549406.
Aberrant Bush-warbler.
- ^ "Aberrant Bush Warbler - Horornis flavolivaceus". Les oiseaux.
- ^ Blyth, Edward (1845). "Notices and descriptions of various new or little known species of birds (continued)". Journal of the Asiatic Society of Bengal. 14, Part 2 (164): 546–602 [590].
- ^ Mayr, Ernst; Cottrell, G. William, eds. (1986). Check-List of Birds of the World. Vol. 11. Cambridge, Massachusetts: Museum of Comparative Zoology. p. 14.
- ^ Jobling, James A. (2010). The Helm Dictionary of Scientific Bird Names. London: Christopher Helm. p. 162. ISBN 978-1-4081-2501-4.
- ^ a b c Gill, Frank; Donsker, David; Rasmussen, Pamela, eds. (January 2023). "Cupwings, crombecs, bush warblers, Streaked Scrub Warbler, yellow flycatchers, hylias". IOC World Bird List Version 13.1. International Ornithologists' Union. Retrieved 12 February 2023.
- ^ Limparungpatthanakij, W.L.; Clement, P.; Kirwan, G.M. (2022). Billerman, S.M. (ed.). "Aberrant Bush Warbler (Horornis flavolivaceus), version 2.1". Birds of the World. Ithaca, NY, USA: Cornell Lab of Ornithology. doi:10.2173/bow.abbwar1.02.1.