Litoria is a genus of hylid tree frogs native to Australia, the Bismarck Archipelago, the Solomon Islands, New Guinea, the Lesser Sunda Islands, and the Moluccan Islands. It is the only genus in the monotypic subfamily Litoriinae and are sometimes collectively referred to as Australasian treefrogs. They are distinguishable from other tree frogs by the presence of horizontal irises, no pigmentation of the eyelids, and their distribution east and south from Wallacea. Over 90 species are described, but several new species are described every year on average, such as the Pinocchio frog, discovered in 2008 and described in 2019.
Litoria singadanae is a species of small green tree frogs reaching 35mm in length. It has long back legs, extensive webbing on the fingers and a prominent tympanum.
Nyctimystes montanus is a species of frog in the subfamily Pelodryadinae. It is endemic to the Arfak Mountains, located in the Bird's Head Peninsula of northwestern New Guinea. This species is only known from its type locality. There are no records of this species after it was described in 1878, perhaps because of lack of surveys.
Nyctimystes persimilis, also known as the Milne big-eyed treefrog, is a species of frog in the subfamily Pelodryadinae of the family Hylidae. It is endemic to Papua New Guinea and known from Mount Dayman and Mount Simpson in the Owen Stanley Range.
Djoko Tjahjono Iskandar is an Indonesian herpetologist who studies the amphibians of Southeast Asia and Australasia. He is a professor of biosystematics and ecology at Bandung Institute of Technology in West Java, Indonesia.
Litoria chrisdahli is a species of frogs in the subfamily Pelodryadinae. It is endemic to Papua New Guinea.
Nyctimystes dux is a species of frog in the subfamily Pelodryadinae. This fairly large tree frog is mainly green. It is endemic to the Huon Peninsula in Papua New Guinea. It was separated from Litoria graminea by Richards & Oliver, 2006.
Nyctimystes purpureolatus is a species of frog in the subfamily Pelodryadinae. It is endemic to New Guinea and is known from its type locality on the Tiri River, a small tributary of the Mamberamo River in West Papua, Indonesia, and from three locations in West Sepik Province, Papua New Guinea.
Litoria spartacus is a species of frogs in the subfamily Pelodryadinae of the family Hylidae. It is endemic to New Guinea in Papua New Guinea and is only known from two localities within the Kikori Integrate Conservation and Development Project Area in the Southern Highlands Province. It has affinities to Litoria macki and Litoria spinifera but has a smaller size and more extensively webbed hands and less tuberculate body.
The parachuting frog or pale-eyed parachuting tree frog is a frog from the island of New Guinea. It is in the Nyctimystes gramineus complex with the Pinocchio frog and montane Pinocchio frog.
Mareku's tree frog is a frog in the family Hylidae. It is endemic to Indonesia. Scientists have seen it in the Wondiwoi Mountains in Papua Province.
Litoria hunti is a tree frog in the family Hylidae. It is endemic to northern Papua New Guinea. The New Guineans call it "Wowo." Scientists have only seen it in Utai, which is in Sanduan Province, but they think it lives in many other places on the island of New Guinea.
Litoria gasconi is a frog in the subfamily Pelodryadinae. It is endemic to Indonesia and Papua New Guinea.
Litoria pallidofemora is a tree frog in the subfamily Pelodryadinae, endemic to Papua New Guinea. Scientists disagree about whether this frog is best placed in the genus Nyctimystes or the genus Litoria.
Litoria nullicedens is a tree frog in the subfamily Pelodryadinae, endemic to Papua New Guinea. Scientists have observed this frog on the southwestern side of Mount Obree, at 550 meters above sea level.
Nyctimystes myolae is a tree frog in the subfamily Pelodryadinae, endemic to Papua New Guinea. Scientists observed this frog near the village of Myola village, at 2000 meters above sea level.
Nyctimystes kuduki is a tree frog in the sub-family Pelodryadinae, endemic to Papua New Guinea. It lives on mountains with rainforests in Southern Highlands Province.
Ranoidea fuscula is a tree frog in the subfamily Pelodryadinae, endemic to Indonesia. Scientists have observed it in the Derewo River Basin in Papua Province, 1890 meters above sea level.
Ranoidea rara is a frog in the subfamily Pelodryadinae, endemic to Indonesia. Scientists have observed it in Papua Province, about 750 meters above sea level.
Ranoidea rivicola is a frog in the subfamily Pelodryadinae, endemic to Indonesia. Scientists have observed this frog in Papua Province, about 750 meters above sea level.
