When this dinosaur locks its adjustable jaws, there's no escape. When the Monolophosaurus is on the hunt, it's best left alone. But you can watch it hunt from a safe distance! The Monolophosaurus is easily recognizable by the long crest on the back of its nose. It looks terrifying. Like a dragon, the spines extend from its head to the tip of its tail. I wonder if it's keeping quiet. This dinosaur belongs to the Saurischia family. Its pelvis is similar to that of reptiles. It's probably searching for food. With its strong legs, it walks along the water, searching for prey. Don't disturb it!