Pakicetus inachus Plateosaurus Pteranodon fossils have been found

Pteranodon fossils have been found primarily in North America

a type of cephalopod mollusk that lived during the Cretaceous period

approximately 275 million years ago

The T-Rex is a carnivorous dinosaur

Cráneo y mandíbulas: Su cabeza era grande en comparación con el resto del cuerpo y estaba equipada con dientes afilados y curvados

Pakicetus inachus Plateosaurus Pteranodon fossils have been foundPakicetus inachus is a species of prehistoric cetacean that lived approximately 50 million years ago, during the early Eocene period. This ancient marine mammal is considered one of the first ancestors of modern cetaceans, which includes whales and dolphins. Pakicetus inachus was an animal of moderate size, with an elongated body and both terrestrial and aquatic adaptations. Although it was not completely aquatic like current whales, it had already