Quetzalcoatlus /kɛtsəlkoʊˈætləs/ is a pterosaur known from the Late Cretaceous of North America (Maastrichtian stage) and one of the biggest known flying animals of all time. It is a member of the family Azhdarchidae, a family of advanced toothless pterosaurs with unusually long, stiffened necks. Its name comes from the Aztec feathered serpent god, Quetzalcoatl. The type and only species is Q. northropi.
Walking with Dinosaurs: The Adventure Awaits the documentary tv series is like a remake version of the original Walking with Dinosaurs, but with 22 episodes and 22 stories.
