Cornufer akarithymus 

Scope: Global
Language: English

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Taxonomy [top]

Kingdom Phylum Class Order Family
Animalia Chordata Amphibia Anura Ceratobatrachidae

Scientific Name: Cornufer akarithymus Brown & Tyler, 1968
Common Name(s):
English Pomugu Wrinkled Ground Frog
Platymantis akarithyma Brown & Tyler, 1968
Platymantis akarithymus Brown & Tyler, 1968
Taxonomic Source(s): Frost, D.R. 2014. Amphibian Species of the World: an Online Reference. Version 6 (27 January 2014). New York, USA. Available at: (Accessed: 27 January 2014).

Assessment Information [top]

Red List Category & Criteria: Vulnerable B1ab(iii) ver 3.1
Year Published: 2004
Date Assessed: 2004-04-30
Needs updating
Assessor(s): Stephen Richards, Fred Parker
Reviewer(s): Global Amphibian Assessment Coordinating Team (Simon Stuart, Janice Chanson and Neil Cox)
Listed as Vulnerable because its Extent of Occurrence is less than 20,000 km2, its distribution is severely fragmented, and there is continuing decline in the extent and quality of its forest habitat on New Britain, Papua New Guinea.

Geographic Range [top]

Range Description:This species is known from three regions of New Britain, Papua New Guinea: the Whiteman, Range; the Nakanai Mountains; and the Baining Mountains (Kraus and Allison, 2007). It has been recorded from sea-level up to 865m asl.
Countries occurrence:
Papua New Guinea
Additional data:
Upper elevation limit (metres):865
Range Map:Click here to open the map viewer and explore range.

Population [top]

Population:It is abundant in suitable habitat.
Current Population Trend:Decreasing
Additional data:
Population severely fragmented:No

Habitat and Ecology [top]

Habitat and Ecology:It inhabits primary and advanced secondary rainforest, but has not been recorded from disturbed habitats. Animals are typically found while calling hidden in burrows under limestone rocks, crevices in such rocks, or under leaves, but they can also found wandering on the forest floor during the day (Kraus and Allison, 2007). Males call from within leaf-litter on the forest floor in lowland and foothill rainforest (Kraus and Allison, 2007). It is a species that breeds by direct development and lays its eggs on the ground.

Threats [top]

Major Threat(s): It is believed to be threatened by the extensive logging currently taking place on New Britain, as the species does not adapt well to seriously modified habitats.

Conservation Actions [top]

Conservation Actions: It is not known from any protected areas. Further research is needed to assess the population status, distribution and habitat requirements of this species.

Citation: Stephen Richards, Fred Parker. 2004. Cornufer akarithymus. The IUCN Red List of Threatened Species 2004: e.T58449A11782594. . Downloaded on 26 May 2018.
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