The Triassic Period started 201 million years ago, and lasted until 145 million years ago. Dinosaurs thrived in this era, and are known for their towering size.
Here's a couple prolific dinosaurs from the Triassic Period.
Eoraptor Herrasaurus
The Eoraptor was a light omnivore from North Argentina, and is considered one of the first Dinosaurs to ever live.
The Herrasaurus was carnivorous dinosaur who lived in South America.