It is endemic to New Guinea and only known from its type locality, Kosarek, in West Papua (Indonesia).

The tympanic annulus is obscure; a weak postorbital-supratympanic fold is present.

[2] No further information on its habitat is available,[2] but it presumably occurs in rainforest and has direct development[1] (i.e, there is no free-living larval stage[4]).

Sufficient data to assess conservation status of this species are lacking.

Threats to it are poorly known, but not much forest is left in the area of the type locality.