The world was once filled with some absolutely incredible creatures. Thousands of years ago, massive and strange beasts roamed the planet. Most were so huge that they would tower over a man’s head.

We hear a lot about the dinosaurs that lived millions of years ago, but the world was far more diverse than Jurassic Park. There were all kinds of bizarre and amazing animals, each one looking like something torn right out of a fantasy novel.

[Read the full article at Listverse.]