Rio Grande dwarf frog (Physalaemus riograndensis) Description Physalaemus riograndensis
Source http://calphotos.berkeley.edu
Author Axel Kwet
Source: https://commons.wikimedia.org/wiki/File:Physalaemus_riograndensis02.jpg
Rio Grande dwarf frog (Physalaemus riograndensis) is a species of frog in the Leptodactylidae family. It is found in Argentina, Brazil, Paraguay, and Uruguay. Its natural habitats are subtropical or tropical seasonally wet or flooded lowland grassland, freshwater marshes, intermittent freshwater marshes, arable land, pastureland, ponds, seasonally flooded agricultural land, and canals and ditches. Order: Anura, Family: Leptodactylidae.