Jaxartosaurus

Field photograph to come

DV-0161Dabrazhin Fm., China

Jaxartosaurus

DV-0161 · type species Jaxartosaurus aralensis

Lived
101 to 66 million years ago, Late Cretaceous
Diet
Herbivore
Length
about 9 m (30 ft)
Group
Ornithopods, Hadrosauridae
Found in
China and Kazakhstan
Named by
Riabinin 1937

Field notes

About Jaxartosaurus

Jaxartosaurus was a plant-eating ornithopod that lived in the Late Cretaceous, 101 to 66 million years ago. It belongs to the family Hadrosauridae.

The Paleobiology Database lists 2 finds of Jaxartosaurus, from China and Kazakhstan. Its fossils come from rocks including the Dabrazhin Formation and the Ulungar Formation. It was named by Riabinin in 1937.

The evidence

Where its fossils were found

Today

2 finds

80 million years ago

Map: C. R. Scotese, PALEOMAP

To scale

How big was Jaxartosaurus?

0 m2 m4 m6 m8 m10 m
Jaxartosaurus: about 9 m (30 ft) · Person: 1.8 m (6 ft)Silhouette: typical ornithopod shape

Lived alongside

Found in the same rock formations.

Close relatives

Other members of Hadrosauridae.

Sources: Paleobiology Database, WikidataNamed in: A. N. Riabinin. 1937. O nakhodke shlemonosnykh form Dinosauria verkhnemelovykh otlozheniyakh yuzhnogo Kazakhstana [The discovery of crested forms of Upper Cretaceous dinosaurs in southern Kazakhstan]. Priroda 1937(9):91