Nototriton lignicola


Taxonomy [top]

Kingdom Phylum Class Order Family

Scientific Name: Nototriton lignicola
Species Authority: McCranie & Wilson, 1997

Assessment Information [top]

Red List Category & Criteria: Critically Endangered B1ab(iii) ver 3.1
Year Published: 2008
Date Assessed: 2008-01-01
Assessor(s): Cruz, G., Wilson, L.D., McCranie, R. & Castañeda, F.
Reviewer(s): Stuart, S.N., Chanson, J.S., Cox, N.A. & Young, B.E.
Listed as Critically Endangered because its Extent of Occurrence is less than 100 km2, all individuals are in a single location, and there is continuing decline in the extent and quality of its habitat on the Cerro de En Medio, Honduras.

Geographic Range [top]

Range Description: This species is known only from Cerro de En Medio, Department of Olancho, north-central Honduras, at 1,760-1,780m asl.
Range Map: Click here to open the map viewer and explore range.

Population [top]

Population: It is generally uncommon, although it can be found in reasonable numbers in suitable habitat.
Population Trend: Decreasing

Habitat and Ecology [top]

Habitat and Ecology: It has been found inside rotten logs on the floor of lower montane wet forest. It is not known to what extent it can adapt to secondary habitats. It breeds by direct development.
Systems: Terrestrial

Threats [top]

Major Threat(s): The only remaining habitat of this species is threatened by encroaching coffee cultivation, subsistence agriculture, and livestock.

Conservation Actions [top]

Conservation Actions: The only known site is in the Parque Nacional La Muralla, which was declared as a protected area in 1987. However, this area is poorly protected, and habitat loss is continuing. Improved management of this protected area and additional protection of the remaining habitat is urgently needed.

Citation: Cruz, G., Wilson, L.D., McCranie, R. & Castañeda, F. 2008. Nototriton lignicola. The IUCN Red List of Threatened Species. Version 2015.2. <>. Downloaded on 31 August 2015.
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