Fanged Frog (sp.)

A placeholder entry for a photographed frog identified as one of Borneo's many fanged frogs (genus Limnonectes) but not confidently identifiable to species from the photo alone. The genus includes well over a dozen Bornean species, several of which are extremely similar in the field and reliably separated only through close examination of the bony jaw projections males use in combat, or by call.

If you can help pin down the exact species from the photo, or have additional images of the same individual, a species-level identification would be very welcome.