Malayan White-lipped Frog

"Chalcorana labialis", also known as the white-lipped frog, is a species of "true frog" in the family Ranidae. As currently known, it is endemic to Peninsular Malaysia, although it might also occur in Singapore. Molecular data suggest presence of three distinct lineages in the same area, one of which is not closely related to "Chalcorana labialis" and which could represent an unnamed species.