Gephyromantis sp. 2 - full scene, Ranomafana, Madagascar
On our lengthy morning hike in Ranomafana, our spotter Stephanie produced one frog after the other, about a dozen in total. Some may turn out to be the same species, not sure yet. Many are in the Gephyromantis genus, which is very diverse and only partially documented. I found a great expert at FB so will update the species ID when known.