AnkylopollexiaCerapodaDinosauriaEarly CretaceousEuropeGenasauriaHadrosauriformesHadrosauroideaIguanodontiaNeornithischiaOrnithischiaOrnithopodaStyracosterna

Mantellisaurus atherfieldensis

Every month, 100,000 readers use the Dinosaur Database, but we receive no support from you. Developing and updating the database requires a lot of work. Therefore, as of September 1, 2025, the database will be closed. If you want it to remain open and be updated, please support us via the "Buy us a coffee" button available on every page.


Dinosaur: Mantellisaurus atherfieldensis

Cretaceous: 125.8–113 Ma
Type: Ornithopod

Length*:7.2 m23.6 ft
Weight*:1.5 t3,307 lb
ESR: 4 / 4 (estimated size reliability)
*The largest known specimen

Europe

Area: Europe



Locations


Sources

Material: At least several individuals (or more, problematic)- include almost complete skeleton.
References: Norman, D.B. (2013) On the taxonomy and diversity of Wealden iguanodontian dinosaurs (Ornithischia: Ornithopoda). Paul, G.S. (2008) "A revised taxonomy of the iguanodont dinosaur genera and species". Eberth & Evans (2014) Hadrosaurs.

________________________

If you are interested in Excel Professional version of Dinosaur or Pterosaur Database, write to us


Pterosaur Database