Hypsiboas microderma Yellow-toed Treefrog
This species was placed in the large genus Hyla until a major revision of that genus in 2005.
Madre Selva Biological Station, Loreto, PeruJanuary 13, 2013
Yellow-toed Treefrog (Hypsiboas microderma)
I believe that this small treefrog is Dendropsophus microderma based in part on its yellow toes. Note the beetle that's apparently chewing an interesting pattern into the leaf.

Here is a complete list of the herps I saw in the wild on my 2013 MT Amazon Expeditions trip.

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