Batrachuperus yenyuanensis 

Scope: Global
Language: English

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Taxonomy [top]

Kingdom Phylum Class Order Family
Animalia Chordata Amphibia Caudata Hynobiidae

Scientific Name: Batrachuperus yenyuanensis Liu, 1950
Common Name(s):
English Yenyuan Stream Salamander

Assessment Information [top]

Red List Category & Criteria: Vulnerable B1ab(iii,v)+2ab(iii,v) ver 3.1
Year Published: 2004
Date Assessed: 2004-04-30
Needs updating
Assessor(s): Wu Guanfu, Fei Liang
Reviewer(s): Global Amphibian Assessment Coordinating Team (Simon Stuart, Janice Chanson and Neil Cox)
Listed as Vulnerable, in view of its extent of occurrence of less than 20,000 km2 and area of occupancy of less than 2,000 km2, with all individuals in fewer than ten locations, and a continuing decline in the extent and quality of its habitat, and in the number of mature individuals.

Geographic Range [top]

Range Description:This species is known from south-western Sichuan Province (Yanyuan, Xichang, Mianning, and Puxiong counties) in China, from 2,900-4,400m asl.
Countries occurrence:
Additional data:
Range Map:Click here to open the map viewer and explore range.

Population [top]

Population:This species is uncommon and the population is believed to be small.
Current Population Trend:Decreasing
Additional data:
Population severely fragmented:No

Habitat and Ecology [top]

Habitat and Ecology:It lives and breeds in streams and lakes surrounded by dense vegetation.

Threats [top]

Major Threat(s): Over-collecting for traditional Chinese medicine and food is a major threat to this species.

Conservation Actions [top]

Conservation Actions: Part of the species' range is within Luojishan Nature Reserve. There is a need to implement measures to ensure that the offtake of this species from the wild is managed sustainably.

Citation: Wu Guanfu, Fei Liang. 2004. Batrachuperus yenyuanensis. The IUCN Red List of Threatened Species 2004: e.T59088A11869092. . Downloaded on 25 June 2018.
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