IDENTITY CARD | |
---|---|
Name | Ammosaurus |
Weight | 10-40 kg |
Age | Early Jurassic |
Distribution | USA |
Ammosaurus which means "Sand Lizard" was named by the palaeontologist
Othniel C. Marsh in 1891.
It had a small head and a long neck.
Ammosaurus could walk on all fours and stand on its legs.