The southern New Guinea tree frog (Ranoidea impura) is a species of frog in the subfamily Pelodryadinae. It is endemic to Papua New Guinea. Its natural habitats are moist savanna, freshwater marshes, and intermittent freshwater marshes. References Ranoidea (genus) Amphibians of Papua New Guinea Taxonomy articles created by Polbot Amphibians described in 1878 Taxa named by Wilhelm Peters Taxobox binomials not recognized by IUCN