A fossilized colony of small burrowing reptiles that lived some 250 million years ago was recently found in South Africa.

Secrets of underground reptile colonies revealed after 250 million years - The findings confirm that communal living among land-living reptiles happened further back in time than we thought ...

“Reptiles from the crocodilian lineage — pseudosuchia ... Researchers discovered one of these creatures in southern Brazil, and have now identified it as a new species.

Gondwanax paraisensis fossil found in southern Brazil Fossil dates back to Triassic ... an extinct group of reptiles. Paleontologists debate whether silesaurids were true dinosaurs or possibly ...

Brazil, one of the world’s largest producers and exporters of poultry, confirmed Friday the country’s first bird flu outbreak on a commercial farm. The virus was found at a facility in the ...

A new fossil discovery suggests that reptiles lived together 20 million years earlier than previously thought.

A fossilised colony of small burrowing reptiles that lived some 250 million ... Since then, it’s been found in Brazil and Antarctica. But this is the first time that palaeontologists have ...