Is a pterosaur a dinosaur? — Science Mill

Do you have a favorite dinosaur? Celebrate it on May 18—International Dinosaur Day! (In fact, dinos are so big, they get two holidays: June 1 is International Dinosaur Day, too.) Do you also have a favorite pterosaur? If you’re thinking, “What’s a pterosaur?” or “Isn’t that a dinosaur?”, read on!

Fossilized Pterosaur Eggs Hold Perfectly Preserved Embryos Inside

Pterosaurs: Flight in the Age of Dinosaurs - COSI

Pterosaur - Wikipedia

Jurassic Flight” launches May 29 with day of dinosaur activities

Pterosaurs Were Monsters of the Mesozoic Skies

Meet the Pterosaur Flock - Field Museum

Now Playing: Dinosaurs of Antarctica — Science Mill

Was pterodactyl a bird? - Quora

Sink Your Teeth Into Dino Days at the California Academy of

Is a pterosaur a dinosaur? — Science Mill

Pterosaur hi-res stock photography and images - Alamy