kids encyclopedia robot

Tenontosaurus facts for kids

Kids Encyclopedia Facts
Tenontosaurus
Temporal range: Lower Cretaceous
Mounted skeleton, North Carolina Museum of Natural Sciences
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Superorder: Dinosauria
Order: Ornithischia
Suborder: Cerapoda
Infraorder: Ornithopoda
Genus: Tenontosaurus
Ostrom, 1970
Species
  • T. tilletti Ostrom, 1970 (type)
  • T. dossi Winkler, Murray & Jacobs, 1997

Tenontosaurus is a genus of medium- to large-sized ornithopod dinosaur. It was formerly thought to be a 'hypsilophodont', but since Hypsilophodontia is no longer considered a clade, it is now considered to be a very primitive iguanodont.

Images for kids

  • Tenontosaurus BW

    Restoration of T. tilletti

  • Tenontosaurus specimen

    Front part of skeleton

  • Academy of Natural Sciences, Philadelphia - IMG 7422

    T. tilletti with juveniles, in front of Deinonychus

  • Tenontosaurus osteohistology

    Osteohistology of the diaphyseal femur of two juveniles

  • Ténontosaure1

    Complete fossil

  • Display at the Sam Noble Oklahoma Museum of Natural History, Norman, Oklahoma (5977785055)

    Mounted skeletons of an adult with juveniles

kids search engine
All content from Kiddle encyclopedia articles (including the article images and facts) can be freely used under Attribution-ShareAlike license, unless stated otherwise. Cite this article:
Tenontosaurus Facts for Kids. Kiddle Encyclopedia.