Introduction
Fossils and Preservation
Skeletons
Classification and Relationships of Vertebrates
Origins
Big Theropods 1
Big Theropods 2
Small Theropods: Coelurosauria
Birds
Sauropodomorpha 1
Sauropodomorpha 2
Thyreophora 1:Ornithischia
Thyreophora 2: Stegosauria
Thyreophora 3: Ankylosauria
Ornithopoda 1
Ornithopoda 2
Marginocephalia 1: Pachycephalosauria
Marginocephalia 2: Ceratopsia
Pterosaurs: Flying Reptiles S
wimming Reptiles
Endothermy
Extinction