The elegant frog or beautiful nursery-frog (''Cophixalus concinnus'') is a critically endangered species of

amphibian Amphibians are tetrapod, four-limbed and ectothermic vertebrates of the Class (biology), class Amphibia. All living amphibians belong to the group Lissamphibia. They inhabit a wide variety of habitats, with most species living within terres ...

. This particular frog species is found in

Australia Australia, officially the Commonwealth of Australia, is a Sovereign state, sovereign country comprising the mainland of the Australia (continent), Australian continent, the island of Tasmania, and numerous List of islands of Australia, sma ...

's montane

rainforest Rainforests are characterized by a closed and continuous tree canopy, moisture-dependent vegetation, the presence of epiphytes and lianas and the absence of wildfire. Rainforest can be classified as tropical rainforest or temperate rainfores ...

s, usually under logs and in leaf litter. Their geographic range within Australia is less than 100 km².''Cophixalus concinnus''
Australian Frog Database. frogaustralia.net.au

Characteristics

These frogs are grey on their backs with pale or orange patches. The belly is usually white, yellow or brown. Their size is usually around 25 mm. The texture of the entire frog is smooth. The fingers and toes are large pads but they are not webbed. Their call sounds like a number of clicks or a rattle that lasts for a few seconds.

Ecology

This species is often located in Australian rainforests at high elevations. They are usually found on the forest floor in leaf litter. Their mating calls occur on tree trunks, logs and bushes. They are Terrestrial breeders. Their unpigmented eggs are laid underneath rocks or logs with moist soil. They are laid in a string. The average number of eggs deposited per year is 1–50 eggs per female.''Cophixalus concinnus''
amphibiaweb.org

Conservation

This species is listed as critically endangered because its occurrence is less than 100 km², and its area occupancy is less than 10 km². The individuals are located in a single location, and there is also a prediction that a decline in the frog's mature species will occur because of Global warming. Other threats often occur in Australian National Parks that are, and the development of walking tracks and other facilities designed for tourists.

References

{{Taxonbar, from=Q2277123 Amphibians of Queensland Amphibians described in 1979 Frogs of Australia Cophixalus