Top 10 Ceratopsians
Dilophosaurus-Restoration

Dilophosaurus

Kentrosaurus

Kentrosaurus

Tsintaosaurus

Tsintaosaurus

JWE Majungasaurus

Majungasaurus

Dinosaurs

Home Dinosaurs
Dinosaurs are a diverse group of reptiles of the clade Dinosauria. They first appeared during the Triassic period, between 243 and 233.23 million years ago. Dinosaurs dominated life on Earth around 235 million years ago until the end of the Cretaceous period around 66 million years ago.