Fejervarya triora 

Scope: Global
Language: English

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Taxonomy [top]

Kingdom Phylum Class Order Family
Animalia Chordata Amphibia Anura Dicroglossidae

Scientific Name: Fejervarya triora
Species Authority: Stuart, Chuaynkern, Chan-ard & Inger, 2006
Taxonomic Source(s): Frost, D.R. 2016. Amphibian Species of the World: an Online Reference. Version 6.0 (31 March 2016). New York, USA. Available at:

Assessment Information [top]

Red List Category & Criteria: Data Deficient ver 3.1
Year Published: 2008
Date Assessed: 2008-01-01
Assessor(s): Bryan Stuart, Yodchaiy Chuaynkern
Reviewer(s): Simon Stuart, Neil Cox
Listed as Data Deficient since it has only recently been described, and there is still very little known about its extent of occurrence, area of occupancy, status and ecological requirements.

Geographic Range [top]

Range Description:This species is currently known only from Phu Jong-Na Yoi National Park, in Na Chaloey District, Ubon Ratchatani Province, in eastern Thailand, at 230-360m asl (Stuart et al., 2006). Future surveys might show it to occur a little more widely, but a month-long survey in Laos, close to the type locality, did not locate any specimens (B.L. Stuart, pers. comm.). However, specimens from a new locality in Thailand, that are probably this species, are currently being examined (Y. Chuaynkern, pers. comm.).
Countries occurrence:
Additional data:
Number of Locations:1
Lower elevation limit (metres):230
Upper elevation limit (metres):360
Range Map:Click here to open the map viewer and explore range.

Population [top]

Population:This species is common in suitable habitat in Phu Jong-Na Yoi National Park.
Current Population Trend:Unknown
Additional data:
Population severely fragmented:No

Habitat and Ecology [top]

Habitat and Ecology:This species has been found in a variety of habitats: on igneous bedrock in deciduous dipterocarp forest with a grassy understory; on a road through hilly evergreen forest; and in hilly evergreen forest near flowing, rocky streams (Stuart et al., 2006). Adults appear to be most active at night (19h00–21h00 ) (Stuart et al., 2006). Tadpoles have been found in a rain-filled depression on igneous bedrock in deciduous dipterocarp forest with grassy understory (Stuart et al., 2006). Although it has been found in slightly disturbed habitats (on a road in forest), there is no evidence that it can tolerate severe anthropogenic disturbance (B.L. Stuart pers. comm.).
Systems:Terrestrial; Freshwater

Threats [top]

Major Threat(s): No information is available on threats to this species. All records so far are from a well-managed national park.

Conservation Actions [top]

Conservation Actions: It occurs in the Phu Jong-Na Yoi National Park (Stuart et al., 2006). Surveys are needed to determine its geographic distribution, abundance, ecological requirements, threats and conservation needs.

Citation: Bryan Stuart, Yodchaiy Chuaynkern. 2008. Fejervarya triora. The IUCN Red List of Threatened Species 2008: e.T136070A4246616. . Downloaded on 23 August 2017.
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