Eosipterus is an extinct genus of ctenochasmatid pterosaur from the Early Cretaceous period of Liaoning, China. Fossil remains of Eosipterus dated back to the Aptian stage of the Early Cretaceous, 124.6 million years ago.
A documentary show that’s based on Walking with Dinosaurs, When Dinosaurs Roamed America, Dinosaur Planet, Planet Dinosaur, Dinosaur Revolution and Prehistoric Planet.