Boulenger's Callulops Frog

Callulops robustus (commonly known as Boulenger's callulops frog or robust frog) is a species of frog in the Microhylidae family. It has traditionally been considered as wide-ranging species found in both Western New Guinea (Indonesia) and Papua New Guinea. However, it is likely that specimens from the type locality, Misima Island, and New Guinea represent different species. If so, name Callulops robustus belongs to the Misima Island species, and the mainland species is unnamed. Other island...