Dinosaurs long dominated Earth's land ecosystems with a multitude of forms including plant-eating giants like Argentinosaurus ...
To account for the numerous gaps in the fossil record, they treated the parts of the world where fossils have not been uncovered as missing information rather than designating them areas where no ...
Currently, the oldest known dinosaur fossils date back about 230 million years and have been found in southern regions, including Brazil, Argentina, and Zimbabwe. Species such as Eoraptor and ...
The earliest dinosaurs may have emerged in the Amazon and other regions of South America and Africa-and their remains might [ ...
The remains of the earliest dinosaurs may lie undiscovered in the Amazon and other equatorial regions of South America and Africa, suggests a new study led by UCL (University College London) ...
The earliest-known dinosaur fossils date to roughly 230 million years ago, including Eoraptor and Herrerasaurus from Argentina, Saturnalia from southern Brazil and Mbiresaurus from Zimbabwe.
By assessing the fossil record and the dinosaur family tree, the researchers’ models suggest that the first dinosaurs evolved ...