The mutadon is a hybrid dinosaur said to have been created by scientists on Ile Saint-Hubert during dinosaur experimentation. The animal is a combination of a raptor and pterosaur — the type of dinosaur pterodactyls descend from — and comes in at 16 feet long, 550 lbs. and over six feet tall.

Dilophosaurus, the careful predator with its phenomenal frilled neckwear and dastardly little chirps and "whee" calls, turns up in Jurassic World Rebirth on Ile Saint-Hubert, the InGen facility used to develop dinosaurs for the original park.