|Scientific Name:||Trichopodus pectoralis|
|Species Authority:||Regan, 1910|
Osphronemus saigonensis Borodin, 1930 variety Borodin, 1930
|Red List Category & Criteria:||Least Concern ver 3.1|
|Reviewer/s:||Kottelat, M., Smith, K. & Allen, D.|
The fish is widely distributed throughout its natural range, and it has been widely introduced. Populations have declined as a result of habitat loss and degradation (e.g., in Thailand), however it is considered Least Concern at present. The species is widely cultivated in Thailand and elsewhere, and this supplies the majority of the trade for consumption.
|Range Description:||The species is widely distributed in southeast Asia, occurring in both the Mekong and Chao Phraya drainages, although its native distribution is not completely certain as it has been introduced widely. Paepke (2009) gives the native range as southern Viet Nam, Lao PDR, Thailand, and the Malay Peninsular, and it is also present in Myanmar. Introduced widely, e.g., the Philippines, southern China (Hong Kong), Sri Lanka and elsewhere.|
Native:Cambodia; Malaysia (Peninsular Malaysia); Singapore; Thailand; Viet Nam
Introduced:Hong Kong; Indonesia; Lao People's Democratic Republic; Philippines; Sri Lanka
Present - origin uncertain:Myanmar
|Range Map:||Click here to open the map viewer and explore range.|
|Population:||This species' population is reduced or locally extirpated in severely polluted areas.|
|Habitat and Ecology:||This species occurs in marshlands, swamps and peatlands, and occasionally in running waters; it is well adaptive in impounded and man-made water bodies, but does not tolerate polluted waters.|
|Major Threat(s):||Pollution in wetlands, infrastructure development and wetland clearance impact the species. In central Thailand, the Samutprakarn district of Bangkok was a major ranching area of this fish, but urbanisation and industrial estates have replaced it.|
|Conservation Actions:||Research into habitat and population trends is required.|
IUCN. 2012. IUCN Red List of Threatened Species (ver. 2012.1). Available at: http://www.iucnredlist.org. (Accessed: 19 June 2012).
Paepke, H.J. 2009. Again: About the Nomenclature of Trichopodus pectoralis REGAN, 1910; Trichopus cantoris SAUVAGE, 1884 and Osphronemus saigonensis BORODIN, 1930 – a necessary correction (Teleostei: Perciformes: Osphronemidae). Vertebrate Zoology 59(2): 143-145.
|Citation:||Vidthayanon, C. 2012. Trichopodus pectoralis. In: IUCN 2013. IUCN Red List of Threatened Species. Version 2013.2. <www.iucnredlist.org>. Downloaded on 13 December 2013.|
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