AMPHIBIAWEB
Osornophryne sumacoensis
family: Bufonidae
Conservation Status (definitions)
IUCN (Red List) Status Vulnerable (VU)
CITES
Other International Status None
National Status None
Regional Status None

Country distribution from AmphibiaWeb's database: Ecuador

 

View distribution map using BerkeleyMapper.

   

From the IUCN Red List Species Account:

 

Range Description

This species is known only from around a small crater lake on the eastern slopes of Volcán Sumaco, in Napo Province, Ecuador, at 2,500m asl.

Habitat and Ecology

It is an inhabitant of the cloud forest surrounding the lake. This forest is made up of bamboo (Chusquea sp.), Ficus and other trees up to 20m tall. There is an abundance of epiphytes in the area. It is terrestrial, both diurnal and nocturnal, and specimens have been found under leaf-litter by day (Gluesenkamp 1995). It breeds by direct development, and lays its eggs on soil under vegetation.

Population

It is locally common.

Population Trend

Stable

Major Threats

There are no current major threats to the species, although eruption of Volcán Sumaco poses a future potential threat to its only known site.

Conservation Actions

It is present in Parque Nacional Sumaco. There is a need for close population monitoring of this species, particularly given its restriction to a single location.

Citation

Luis A. Coloma, Santiago Ron, Diego Cisneros-Heredia, Ana Almendáriz 2004. Osornophryne sumacoensis. In: IUCN 2014

 

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