Yunnanosaurus
JurassicHerbivoreMedium

Yunnanosaurus

yun-NAN-o-SORE-us

"Yunnan lizard"

Overview

A basal sauropodomorph from the Early Jurassic of China with distinctive peg-like teeth.

Vital Statistics

Length
7 m
Height
2.3 m
Weight
800 kg
Est. Speed
20 km/h
Discovered
1942
Named by
Yang Zhongjian

Countries Discovered

China

Interesting Facts

Had unique peg-like teeth among early sauropodomorphs

One of the most common Chinese Early Jurassic dinosaurs

From the Lufeng Formation

Closest Relatives

LufengosaurusJingshanosaurusMassospondylusPlateosaurus