Amargasaurus cazaui Variant:Unprimed long hind legs adapted for

long hind legs adapted for running

These teeth were adapted to crush bones and tear the flesh of its prey

including regions of Europe

look strange and heavy underwater

Length 243 mm

Amargasaurus cazaui Variant:Unprimed long hind legs adapted forAmargasaurus cazaui is a sauropod dinosaur that lived during the Early Cretaceous period, approximately 129 to 122 million years ago, in what is now South America, specifically in the region of Argentine Patagonia. Discovered in the La Amarga Formation, in the province of Neuqun, and first described in 1991, Amargasaurus is a member of the Dicraeosauridae family, a group of relatively small sauropods with distinctive morphological characteristics.