. . . . "European tree frog"@en . "LC" . . . . "IUCN3.1" . . "The European tree frog (Hyla arborea formerly Rana arborea) is a small tree frog found in Europe, Asia and part of Africa. Based on molecular genetic and other data, a number of taxa formerly treated as subspecies of H. arborea are now generally recognized as full species."@en . .