''Eupsophus insularis'' is a critically endangered species of frog in the family

Alsodidae The Alsodidae are a small family of frogs from South America between Patagonia and southern Brazil. It contains 30 species in three genera. This family, along with several other families, used to be included in the family Leptodactylidae. It was ...

. It is endemic to

Mocha Island Mocha Island ( es, link=no, Isla Mocha ) is a small Chilean island located west of the coast of Arauco Province in the Pacific Ocean. The island is approximately in area, with a small chain of mountains running roughly in north-south direction. ...

in Chile, where found in temperate mixed forest. It is threatened by habitat loss.

References

Eupsophus Amphibians of Chile Endemic fauna of Chile Amphibians of Patagonia Taxonomy articles created by Polbot Amphibians described in 1902 {{Hyloidea-stub