Sauropelta

Field photograph to come

DV-0206Cloverly Fm., Montana

Sauropelta

DV-0206

Lived
121 to 94 million years ago, Early Cretaceous to Late Cretaceous
Diet
Herbivore
Length
about 6.5 m (21 ft)
Group
Ankylosaurs, Nodosauridae
Found in
United States
Named by
Ostrom 1970

Field notes

About Sauropelta

Sauropelta was a plant-eating ankylosaur that lived in the Early Cretaceous to Late Cretaceous, 121 to 94 million years ago. It belongs to the family Nodosauridae.

The Paleobiology Database lists 21 finds of Sauropelta, from Montana and Wyoming. Its fossils come from the Cloverly Formation. It was named by Ostrom in 1970.

The evidence

Where its fossils were found

Today

21 finds

110 million years ago

Map: C. R. Scotese, PALEOMAP

To scale

How big was Sauropelta?

0 m1 m2 m3 m4 m5 m6 m7 m
Sauropelta: about 6.5 m (21 ft) · Person: 1.8 m (6 ft)Silhouette: typical ankylosaur shape

Lived alongside

Found in the same rock formations.

Close relatives

Other members of Nodosauridae.

Sources: Paleobiology Database, WikidataNamed in: J. H. Ostrom. 1970. Stratigraphy and paleontology of the Cloverly Formation (Lower Cretaceous) of the Bighorn Basin area, Wyoming and Montana. Peabody Museum Bulletin 35:1-234