PTERANODON- Enchanted Learning Software Pteranodons were flying, prehistoric pterosaurs, reptiles related to the dinosaurs. Pteranodons lived during the late Mesozoic, going extinct in the K-T extinction. enchantedlearning.com/subjects/dinosaur...
Flying Reptiles: Pterosaur: Pteractyloidea: Pteranodon Ranging from the size of a sparrow to the size of an airplane, the pterosaurs (Greek for "wing lizards") ruled the skies in the Jurassic and Cretaceous, and included the largest vertebrate ever known to fly: the late Cretaceous Quetzalcoatlus. ucmp.berkeley.edu/diapsids/pterosauria....
Pteranodon Pteranodon was not a dinosaur. By definition, all dinosaurs belong to either order within Dinosauria, either Saurischia or Ornithischia. https://en.wikipedia.org/wiki/Pteranodon