Alsodes barrioi
family: Alsodidae
Conservation Status (definitions)
IUCN (Red List) Status Vulnerable (VU)
Other International Status None
National Status None
Regional Status None

Country distribution from AmphibiaWeb's database: Chile


View distribution map using BerkeleyMapper.


From the IUCN Red List Species Account:


Range Description

This species is known only from the Cordillera de Nahuelbuta, Estero Cabrería, Provincia de Malleco, Chile (37° 50'S; 73° 00' W). It has an altitudinal range of 1,000-1,500m asl.

Habitat and Ecology

It occurs under logs or stones close to mountain streams, and the surrounding vegetation mainly comprises Nothofagus dombeyi and Araucaria araucana. Breeding takes place in streams.


The species is relatively abundant at the type locality. During breeding periods, it is possible to find large numbers of tadpoles in streams.

Population Trend


Major Threats

The main threat is the afforestation of the watershed where this species occurs with an introduced pine. When the pine is harvested, the effect on the surrounding breeding streams could be catastrophic.

Conservation Actions

It occurs in Parque Nacional Nahuelbuta.

Red List Status

Vulnerable (VU)


Alberto Veloso, Herman Núñez, Ramón Formas 2010. Alsodes barrioi. In: IUCN 2014


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