Identified from the literature at the lodge so rather a tentative ID ...
Campsite and its surroundings
Aglyptodactylus madagascariensis south of Fierenana
Aglyptodactylus on the side of the road that goes to Andasibe
Aglyptodactylus madagascariensis is a species of frog in the Mantellidae family. It is endemic to Madagascar. Its natural habitats are subtropical or tropical moist lowland forests, subtropical or tropical moist montane forests, freshwater marshes, intermittent freshwater marshes, plantations, and heavily degraded former forest. It is threatened by habitat loss.