Physalaemus fernandezae
family: Leptodactylidae
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, Uruguay


View distribution map using BerkeleyMapper.


From the IUCN Red List Species Account:


Range Description

New research has shown this species is more widely distributed than previously recognized. It is known from Buenos Aires and Entre Ríos in Argentina; from Santiago Vázquez to Arroyo Solís, in the margins of La Plata River, Uruguay and from one population at Cerro Colorado (Florida) and another from Rivera Department. It has an altitudinal range of 0-100m asl.

Habitat and Ecology

It occurs in seasonally flooded grasslands and rocky outcrops near rivers. It reproduces in temporary pools and its tolerance to habitat disturbance unknown.


It is rarely found except during reproductive periods. Its population status is unknown although this species was collected in both Uruguay and Argentina in 2002.

Population Trend


Major Threats

Pollution of soil and water due to agriculture, industries and human settlements are major threats. Habitat destruction is another threat to this species.

Conservation Actions

It occurs in the Punta Lara Reserve in Argentina.

Red List Status

Least Concern (LC)


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


Esteban Lavilla, Jose Langone 2004. Physalaemus fernandezae. The IUCN Red List of Threatened Species 2004: e.T57255A11609959. .Downloaded on 16 January 2019


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