Ornithopoda is a clade of ornithischian dinosaurs, called ornithopods. They represent one of the most successful groups of herbivorous dinosaurs during the Cretaceous. The most primitive members of th
Three-toed feet of Iguanodon
Restoration of Muttaburrasaurus, an early iguanodont
Skeleton of Dysalotosaurus, a dryosaurid ornithopod from the Jurassic
Life restoration of Iguanacolossus, a styracosternan
Hypsilophodontidae is a traditionally used family of ornithopod dinosaurs, generally considered invalid today. It historically included many small bodied bipedal neornithischian taxa from around the w
Skeleton of Laosaurus consors as drawn by Othniel Marsh (since named Othnielosaurus and later Nanosaurus)
Skeleton of Thescelosaurus edmontonensis in display as preserved
Skeleton of Convolosaurus (the Proctor Lake hypsilophodont)