Is there a good reason why dinosaur is only terrestrial extinct reptiles (and a subset at that)?
Do we have a handy term that includes plesiasaur, pteradons and dactyls, as well as dinosaurs?
Is there a good reason why dinosaur is only terrestrial extinct reptiles (and a subset at that)?
Do we have a handy term that includes plesiasaur, pteradons and dactyls, as well as dinosaurs?