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The leaf green tree frog (Litoria phyllochroa) is a species of tree frog common to forests of eastern Australia. Amphibians of Australia are limited to members of the order Anura, commonly known as frogs. All Australian frogs are in the suborder Neobatrachia, also known as the modern frogs, which make up the largest proportion of extant frog ...
The most common fossil at the site are of crocodiles and giant trionychidae turtles which have become extinct in Australia. [4] Fossils from Murgon include the world's oldest songbirds, the oldest Australian marsupials, and the only fossils of leiopelmatid frogs outside of the Saint Bathans Fauna.
The Amphibians of Western Australia are represented by two families of frogs. Of the 78 species found, most within the southwest , 38 are unique to the state. 15 of the 30 genera of Australian frogs occur; from arid regions and coastlines to permanent wetlands.
The fossil bird fauna at Riversleigh includes an artamid Kurrartapu johnnguyeni, a fossil sittella, [12] and representatives of various other families of modern birds. [13] [14] [15] Some fossil insects and plants have also been discovered. [4] The fossil species identified at the sites are collectively known as the Riversleigh fauna. [16]
Rheobatrachus, whose members are known as the gastric-brooding frogs or platypus frogs, is a genus of extinct ground-dwelling frogs native to Queensland in eastern Australia. The genus consisted of only two species, the southern and northern gastric-brooding frogs, both of which became extinct in the mid-1980s.
Australia separated from Gondwana 99 Ma, and initially remained warm and humid with rainforest vegetation. Inland Australia had systems of rivers and lakes with abundant wildlife. Fossil birds, platypus, frogs and snakes are present from this period. From 30 Ma there was a period of global cooling, and from 15 Ma the Antarctic ice sheet formed.
Pages in category "Fossils of Australia" The following 73 pages are in this category, out of 73 total. ... Fossil and Petrology collections, New South Wales; G.
Basic geological regions of Australia, by age. The geology of Australia includes virtually all known rock types, spanning a geological time period of over 3.8 billion years, including some of the oldest rocks on earth. Australia is a continent situated on the Indo-Australian plate.