The Ecuadorian horned frog (Ceratophrys testudo) is a species of frog in the family Ceratophryidae. It is endemic to Ecuador. Its natural habitats are subtropical or tropical moist montane forest and intermittent freshwater marshes. References Ceratophrys Horned Frog, Ecuadorian Endemic fauna of Ecuador Amphibians described in 1945 Taxonomy articles created by Polbot