Herrerasaurus was a formidable predator for its time

Snout-tail length 371 mm

On the other hand

it stands out for its creativity and originality

Megapterygius wakayamaensis Dryosaurus Herrerasaurus was a formidable predatorMegapterygius wakayamaensis is a species of ichthyosaur that lived during the Early Cretaceous period, approximately 130 million years ago. This marine reptile was discovered in the Wakayama region, Japan, and its specific name, "wakayamaensis", refers to this locality. Megapterygius wakayamaensis belonged to a group of marine reptiles that adapted extraordinarily well to life in water. With an estimated length of between 6 and 8 meters, this