The IUCN Red List of Threatened Species

Hyperolius rubrovermiculatus

 – Endangered

Taxonomy

Kingdom: ANIMALIA
Phylum: CHORDATA
Class: AMPHIBIA
Order: ANURA
Family: HYPEROLIIDAE
Scientific Name: Hyperolius rubrovermiculatus
Species Authority: Schiøtz, 1975
Taxonomic Notes: This species is possibly a subspecies of Hyperolius mitchelli (Schiøtz 1999).

Assessment Information

Red List Category & Criteria: EN B1ab(iii)    ver 3.1 (2001)
Year Assessed: 2004
Assessor/s: Schiøtz, A. & Drewes, R.
Evaluator/s: Stuart, S., Chanson, J. & Cox, N. (Global Amphibian Assessment Coordinating Team)
Justification: Listed as Endangered because its extent of occurrence is probably less than 5,000 km², it is known from fewer than five locations, and the quality and extent of its forest habitat on the Kenyan coast is declining.

Geographic Range

Range Description: This species is known only from the Shimba Hills, south of Mombassa, in coastal Kenya, being replaced further south by Hyperolius mitchelli.
Range Map:
(click for detailed map)
Countries: Native:

Kenya

Population

Population: It is common in its tiny range.
Population Trend: Down

Habitat and Ecology

Habitat and Ecology: It lives in dry forest, dense humid savannah, and heavily degraded former forest (farm bush). It breeds in marshes and temporary pools.
System: Terrestrial; Freshwater

Threats

Threats: Although somewhat adaptable, there is a limit to the amount of opening up of its habitat that it can tolerate, and so it is probably impacted by agricultural expansion and increasing human settlements.

Conservation Actions

Conservation Actions: It probably occurs in the Shimba Hills National Reserve, which is in need of strengthened management.

Citation: Schiøtz, A. & Drewes, R. 2004. Hyperolius rubrovermiculatus. In: IUCN 2007. 2007 IUCN Red List of Threatened Species. <www.iucnredlist.org>. Downloaded on 30 August 2008.
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