Interesting Facts: One of the largest frogs in Southeast Asia. Hinged teeth can be seen protuding out from the front part of the lower jaw, particularly large in males.

Size: 17.5cm

Diet: Adults feed on a variety of large prey including crabs and even frogs.

Activity: Nocturnal

Habitat: Forest, living along the banks of streams.

References: A Guide to the Amphibians & Reptiles of Singapore - Kelvin K P Lim

Frogs of Sabah - Robert F. Inger, Robert B. Stuebing