Brazilian scientists discover new dinosaur species that will never grow teeth in their lives

Nov. 19 – According to the Russian satellite news agency, on the 18th local time, Brazilian scientists announced the discovery of a new toothless dinosaur species in the southern state of Paraná and named it Berthasaura leopoldinae.

According to the report, the species lived between 7000 and 8000 million years ago, 80 centimeters tall and about 1 meter long. Alexander Corner, curator of the National Museum of Brazil, said that Bertha dinosaurs would never grow teeth in their lives. Bertha dinosaurs belong to animal-footed dinosaurs, and the legendary Tyrannosaurus Rex also belongs to animal-footed dinosaurs.