Prosalirus

From Wikipedia, the free encyclopedia

Prosalirus bitis
Fossil range: Early Jurassic
Prosalirus bitis
Prosalirus bitis
Conservation status
Fossil
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Amphibia
Order: Anura
Family: Prosaliridae
Genus: Prosalirus
Species: P. bitis
Binomial name
Prosalirus bitis
Shubin & Jenkins, 1995

Prosalirus bitis is the name given to a fossil proto-frog found in Arizona in 1995, which has primitive features, but has mostly lost the salamander-like traits of its ancestors. It has a skeleton designed to absorb the force of jumping with its hind legs and tail. It is thought to have lived 190 million years ago, well before the first known modern frog, sanyanlichan [1].

[edit] References

  1. ^ Neil H. Shubin and Farish A. Jenkins, Jr (7 September 1995). An Early Jurassic jumping frog. Nature 377: 49–52. doi:10.1038/377049a0. 
Languages