Litoria is a genus of hylid tree frogs, sometimes collectively referred to as Australasian treefrogs, that are native to Australia, the Bismarck Archipelago, the Solomon Islands, New Guinea, the Lesser Sunda Islands, and the Moluccan Islands. 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 one hundred species are recognised and new species are still being added, such as the Pinocchio frog discovered in 2008 and described in 2019.
Wandolleck's white-lipped tree frog is a species of frog in the subfamily Pelodryadinae. It is endemic to Papua New Guinea. Its natural habitats are subtropical or tropical moist lowland forests and subtropical or tropical dry lowland grassland.
The angiana tree frog is a species of frog in the subfamily Pelodryadinae. It is found in New Guinea. Its natural habitats are subtropical or tropical moist montane forests and rivers.
The Arfakiana tree frog is a species of frog in the subfamily Pelodryadinae. It is found in New Guinea.
The Barabuna tree frog is a species of frog in the subfamily Pelodryadinae. It is endemic to Papua New Guinea. Its natural habitats are swamps and rural gardens. It is threatened by habitat loss.
The eastern mountains tree frog is a species of frog in the subfamily Pelodryadinae. It is endemic to Papua New Guinea. Its natural habitats are subtropical or tropical moist montane forests and rivers.
The northern New Guinea tree frog is a species of frog in the subfamily Pelodryadinae. It is endemic to Papua New Guinea. Its natural habitats are subtropical or tropical moist lowland forests and subtropical or tropical moist montane forests. It is threatened by habitat loss.
The Garman New Guinea tree frog is a species of frog in the subfamily Pelodryadinae.
The West Sepik tree frog is a species of frog in the subfamily Pelodryadinae. It is endemic to Papua New Guinea. Its natural habitats are subtropical or tropical moist montane forests and rivers.
The Rossell Island tree frog is a species of frog in the subfamily Pelodryadinae found along streams in lowland forests on Rossel Island and Tagula Island in Papua New Guinea.
The Nodugl tree frog is a species of frog in the subfamily Pelodryadinae. It is found in New Guinea.
The Oruge tree frog is a species of frog in the subfamily Pelodryadinae. It is found in New Guinea. Its natural habitats are subtropical or tropical moist montane forests and rivers.
The Kassam tree frog is a species of frog in the subfamily Pelodryadinae, endemic to Papua New Guinea. Its natural habitats are subtropical or tropical moist montane forests, rivers, and heavily degraded former forests. It is threatened by habitat loss.
The black-dotted tree frog is a species of frog in the subfamily Pelodryadinae. It is found in New Guinea and some adjacent islands, including Yapen, its type locality, and Gebe in the Maluku Islands. Its natural habitats are tropical moist lowland forests and slow flowing rivers.
The Trauna River tree frog is a species of frog in the subfamily Pelodryadinae, endemic to Papua New Guinea. Its natural habitats are subtropical or tropical moist montane forests and rivers.
The Baliem River Valley tree frog is a species of frog in the subfamily Pelodryadinae, endemic to West Papua, Indonesia. Its natural habitats are subtropical or tropical high-altitude grassland, freshwater marshes, and rural gardens.
The Brown River tree frog is a species of frog in the subfamily Pelodryadinae. It is endemic to Papua New Guinea. Its natural habitats are subtropical or tropical moist lowland forests, swamps, intermittent freshwater marshes, and rural gardens.
Litoria chrisdahli is a species of frog in the subfamily Pelodryadinae. It is endemic to Papua New Guinea.
Litoria hilli is a species of frog in the subfamily Pelodryadinae. It is endemic to the Tagula Island of Papua New Guinea.
Litoria sauroni is a tree frog in the subfamily Pelodryadinae. It is endemic to Papua New Guinea. Scientists know it solely from the Kikori Integrate Conservation and Development Project area. Scientists disagree about whether this frog is best placed in the genus Litoria or Nyctimystes.
