Onchopristis

Onchopristis is a sawfish from late Cretaceous Egypt. It was probably a food source for Spinosaurus.

Description
Onchopristis was a whopping 8 meters long and 1.75 meters high. It lived in Egypt and Morroco 98- 94 million years ago. It probably bred like salmon and was anadromous.

In the Media
Onchopristis is found in Planet Dinosaur as prey for the seventeen- meter long carnivore Spinosaurus in a river. Several others became prey. A Rugops ate the rest as a scavenger.