Archosaur
Of Archosauria and diapsid. May also be referred to as archosaurian and archosaurian reptile.
Extinct reptiles including: dinosaurs; plesiosaurs; pterosaurs; ichthyosaurs; thecodonts.
This concept's ID is @1~8565
Contains
- dinosaur
Any of numerous extinct terrestrial reptiles of the Mesozoic era.
- ichthyosaur
Any of several marine reptiles of the Mesozoic having a body like a porpoise with dorsal...
- pterosaur
An extinct reptile of the Jurassic and Cretaceous having a bird-like beak and membranous...
- thecodont
Presumably in the common ancestral line to dinosaurs and crocodiles and birds.
- plesiosaur
Extinct marine reptile with a small head on a long neck a short tail and four paddle-shaped...
- nothosaur
Extinct marine reptile with longer more slender limbs than plesiosaurs and less completely...