Terrible Dactyl

Terrible Dactyl (Voiced by John Stocker) is one of the Tyrannos and the only member of the group who can fly. He is Teryx's evil counterpart. And he speaks with a British accent. He is the group espionage and seems one of the most intelligent Tyrannos. He often starts the action by reporting the Dinosaucers' activity to Genghis Rex, which creates or inspires a plot. Furthermore, he is a pterosaur,[a] despite being in the group of full dinosaurs with one plesiosaurus, a flying reptile contemporary to the dinosaurs but only distantly related to them.