Scinax perereca is a species of frog in the family Hylidae. It is found in Brazil, Argentina, and Paraguay. Its natural habitats are subtropical or tropical moist lowland forests, freshwater marshes, intermittent freshwater marshes, heavily degraded former forest, ponds, and canals and ditches. It is threatened by habitat loss. References perereca Amphibians described in 1995 Taxonomy articles created by Polbot