Metaphrynella sundana Tree Hole Frog
Some other names for this species:
Bornean Tree Hole Frog, Treehole Frog, Bornean Treehole Frog, Tree Hole Narrow-mouthed Frog
Gunung Mulu National Park, Sarawak, MalaysiaFebruary 24, 2018
Tree Hole Frog (Metaphrynella sundana)
Males of this tiny frog sing out their chirps of love from water-filled holes in trees or, in some cases such as this one, from water-filled hollow interpretive-sign poles.
near Poring, Sabah, MalaysiaFebruary 28, 2018
Tree Hole Frog (Metaphrynella sundana)
This one was in fact calling from a water-filled tree hole. I tickled it with a tiny stick so that it would climb up a bit and be visible for a photo.
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