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Original drawing of Teinurosaurus

sharp-clawed runner · Doubtful name

Teinurosaurus

Say it like this: “tie-NOOR-o-SOR-us”

Teinurosaurus sauvagei

Teinurosaurus ate meat and walked on two legs. It lived in the Late Jurassic. Bones have been found in France.

When
Late Jurassic (Tithonian) · roughly 149.2 to 143.1 million years ago
Named in
1928 · Nopcsa, B. F.
Hip height
Not established
Length
11.4 m · 37 ft
Weight
3.6 tonnes
Found in
France
Food and walking
Carnivore · Two legs
Kind
sharp-clawed runner · Theropod
Family branch
Tetanurae

The story in short

Teinurosaurus was formally named in 1928 by B. F. Nopcsa. The name means “to stretch.”

It lived in the Late Jurassic (Tithonian), roughly 149.2 to 143.1 million years ago. Finds come from France. It was a carnivore and walked on two legs.

Published estimates put Teinurosaurus at a length near 11.4 m and a body mass around 3.6 tonnes.

On the family tree it sits in Tetanurae, among the theropod dinosaurs.

Close relatives