Papua New Guinea hosts an abundance of frog species, and there are huge areas of the country yet to be systematically studied. The chances of finding new species, especially in the rugged highland regions, is extremely high, and many species remain undescribed. Many of the smaller species, however, are hard to locate in the tangle of tree roots, ferns, mosses, leaf litter and other debris which makes up the forest floor in many hilly or mountainous areas. The species shown here are largely from lower montane forests, between 800 and 1750 metres elevation.

See also ... Amphibians of Southeast Asia
External Link ... Save The Frogs

Hylidae - Litoria spp.
Litoria amboinensis		Litoria auae		Litoria darlingtoni		Litoria eucnemis
Litoria infrafrenata		Litoria havina		Litoria thesaurensis		Litoria sp. 1
Litoria sp. 2		Litoria sp. 3		Litoria sp. 4		Litoria sp. 5
Litoria sp. 6		Litoria sp. 7
Microhylidae - Albericus spp.				Microhylidae - Austrochaperina spp.
Albericus tuberculus				Austrochaperina derongo		Austrochaperina sp. 1
Austrochaperina sp. 2		Austrochaperina sp. 3		Austrochaperina sp. 4
Microhylidae - Callulops spp.
Callulops slateri		Callulops sp. 1		Callulops sp. 2		Callulops sp. 3
Microhylidae - Cophixalus spp.
Cophixalus sp. 1		Cophixalus sp. 2		Cophixalus sp. 3		Cophixalus sp. 4
Microhylidae - Hylophorbus spp.
Hylophorbus sp. 1		Hylophorbus sp. 2		Hylophorbus sp. 3		Hylophorbus sp. 4
Microhylidae - Mantophryne spp.				Microhylidae - Sphenophryne spp.
Mantophryne lateralis				Sphenophryne cornuta
Microhylidae - Oreophryne spp.
Oreophryne sp. 1		Oreophryne sp. 2		Oreophryne sp. 3		Oreophryne sp. 4

Hylidae - Lechriodus spp.
Lechriodus melanopyga
Ranidae - Rana spp.
Rana daemeli		Rana grisea		Rana cf grisea		Rana novaeguineae
Rana sp. 1		Rana sp. 2		Rana sp. 3