Limnonectes blythii Malayan Giant Frog
Some other names for this species:
Blyth’s River Frog, Giant Asian River Frog, Giant Frog
Lowlands, Selangor, MalaysiaJanuary 15, 2017
Malayan Giant Frog (Limnonectes blythii)
I believe the gently curved ridge behind the tympanum (external eardrum) is enough to identify this large forest-floor frog as L. blythii rather than one of the similar related species such as L. malesianus.

My Travelogues and Trip Lists page includes a complete list of the herps I saw in the wild on this trip to Malaysia, as well as a travelogue of the trip.

Lowlands, Selangor, MalaysiaJanuary 18, 2017
Malayan Giant Frog (Limnonectes blythii)
Same thing here. This one was lurking on the sandy beach of a creek at night.
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