Metaphryniscus sosai 

Scope: Global
Language: English

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Taxonomy [top]

Kingdom Phylum Class Order Family
Animalia Chordata Amphibia Anura Bufonidae

Scientific Name: Metaphryniscus sosai Señaris, Ayarzaguena and Gorzula, 1994
Common Name(s):
Spanish Sapito Rugoso Del Marahuaka
Metaphryniscus sosae Señaris, Ayarzaguena and Gorzula, 1994
Metaphryniscus sosae Señaris, Ayarzaguena & Gorzula, 1994
Metaphryniscus sosai Senaris, Ayarzaguena and Gorzula, 1994
Taxonomic Source(s): Frost, D.R. 2016. Amphibian Species of the World: an Online Reference. Version 6.0 (31 October 2016). New York, USA Available at:

Assessment Information [top]

Red List Category & Criteria: Vulnerable D2 ver 3.1
Year Published: 2004
Date Assessed: 2004-04-30
Needs updating
Assessor(s): Enrique La Marca, Celsa Señaris
Reviewer(s): Global Amphibian Assessment Coordinating Team (Simon Stuart, Janice Chanson, Neil Cox and Bruce Young)
Listed as Vulnerable because it is known from only a single location.

Geographic Range [top]

Range Description:This species is known only from the type locality, on top of Cerro Marahuaca, in Amazonas state (03° 40'N; 65° 27'W), at 2,600m asl, in Venezuela.
Countries occurrence:
Venezuela, Bolivarian Republic of
Additional data:
Range Map:Click here to open the map viewer and explore range.

Population [top]

Population:The population status of this species is not known.
Current Population Trend:Stable
Additional data:
Population severely fragmented:No

Habitat and Ecology [top]

Habitat and Ecology:It inhabits high montane tepui habitat. It breeds by direct development, perhaps with internal fertilization.

Threats [top]

Major Threat(s): There are no current major threats, but its restricted range makes it susceptible to threatening processes such as wildfire.

Conservation Actions [top]

Conservation Actions: There is a population within Parque Nacional Duida-Marahuaca. There is a need for close population monitoring of this species, particularly since it is restricted to a single location.

Citation: Enrique La Marca, Celsa Señaris. 2004. Metaphryniscus sosai. The IUCN Red List of Threatened Species 2004: e.T54834A11213064. . Downloaded on 21 May 2018.
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