All Dinosaurs

Proceratosaurus is a genus of carnivorous theropod dinosaur that lived during the Middle Jurassic period. It is known from a single species, P. bradleyi, which … Read more

Procompsognathus is an extinct genus of coelophysid theropod dinosaur that lived approximately 210 million years ago during the later part of the Triassic Period, in … Read more

Prosaurolophus is a genus of hadrosaurid (or duck-billed) dinosaur that lived in North America during the Late Cretaceous period, around 77-75 million years ago. This … Read more

Protarchaeopteryx is a genus of feathered theropod dinosaur that lived during the Early Cretaceous period, approximately 124.6 million years ago. Its name means “before Archaeopteryx,” … Read more

Protohadros is a genus of herbivorous ornithischian dinosaur that lived during the Late Cretaceous period, around 99-94 million years ago. It is considered one of … Read more

Hypsilophodon is a genus of small herbivorous dinosaurs that lived during the Early Cretaceous period, approximately 125 million years ago. The first remains of Hypsilophodon … Read more

Indosuchus is an extinct genus of large theropod dinosaur that lived during the Late Cretaceous period, around 70-66 million years ago. The name Indosuchus means … Read more

Hypacrosaurus was a genus of duckbill dinosaur that lived during the Late Cretaceous period, approximately 76-67 million years ago. The name Hypacrosaurus means “near the … Read more

Huayangosaurus is a genus of stegosaurian dinosaur that lived during the Middle Jurassic period in China, around 165 million years ago. The name Huayangosaurus is … Read more

Hylaeosaurus is a herbivorous ankylosaurian dinosaur that lived about 136 million years ago, in the late Valanginian stage of the early Cretaceous period of England. … Read more