Early Jurassic

5 dinosaurs from this period.

Known for its twin head crests. The Jurassic Park version (with a frill and venom) is fict...

A marine reptile shaped remarkably like a modern dolphin — a classic example of convergent...

The first meat eating dinosaur ever found in Antarctica. Its crest ran side to side across...

One of the earliest bird hipped dinosaurs, a swift plant eater built like a small greyhoun...

One of the first nearly complete dinosaur skeletons ever found, washed into the sea and bu...