the mascarene grass frog , or mascarene ridged frog, endemic species of frog in the family ptychadenidae.

conservation closeup subtropical arboreal wilderness amphibious pattern skin big eyes grass macro ptychadena predator leaf african mascarene frog sitting small amphibian beautiful madagascar africa natural animal wildlife nature tropical rainforest wild mascareniensis ridged endemic species family ptychadenidae tsingy bemaraha ptychadenidae