Batrachyla leptopus
family: Batrachylidae

© 2018 Richard D. Sage (1 of 24)

  hear Fonozoo call (#1)
  hear Fonozoo call (#2)

Conservation Status (definitions)
IUCN (Red List) Status Least Concern (LC)
Other International Status None
National Status None
Regional Status None

Country distribution from AmphibiaWeb's database: Argentina, Chile


View distribution map using BerkeleyMapper.


From the IUCN Red List Species Account:


Range Description

This species is endemic to the austral temperate forests of Chile and Argentina. It is distributed from Concepción (36° 47'S) to Coihaique (45° 33'S). It has an altitudinal range of 50-1,000m asl.

Habitat and Ecology

It is widely distributed in Nothofagus forest with Mediterranean or oceanic influences; humid temperate forests; bogs, marshes and wetlands surrounded by forest; shores of ponds and lakes surrounded with swamps. It may be found under logs; males calls from crevices under moss close to streams. Eggs are deposited under logs or moss; following rain the egg deposition site becomes flooded and larvae develop in the floodwater. It tolerates some deforestation.


It is common in pristine habitats. There are large populations of this species.

Population Trend


Major Threats

There is some habitat destruction and degradation including exotic tree plantations and human settlements, mainly in the north part of the range.

Conservation Actions

It occurs in many protected areas. Legislation to preserve the Nothofagus forest habitat is needed.

Red List Status

Least Concern (LC)


Listed as Least Concern in view of its relatively wide distribution, tolerance of a degree of habitat modification, presumed large population, and because it is unlikely to be declining to qualify for listing in a more threatened category.


Carmen Úbeda, Ramón Formas, Helen Díaz-Paéz, Esteban Lavilla, Néstor Basso 2010. Batrachyla leptopus. The IUCN Red List of Threatened Species 2010: e.T56332A11462933. .Downloaded on 20 January 2019


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