Amargasaurus one of the best-known sauropods of its epoch. Amargasaurus was first described in 1991 and contains a single known species, Amargasaurus...

related and more completely known Amargasaurus. Several possible functions have been proposed for these spines in Amargasaurus; the 2019 description of Bajadasaurus...

to ambush its prey. Gregory Paul argued that parallel neck sails of Amargasaurus would have reduced neck flexion. Instead, he proposed that, with their...

Flagellicaudata, along with Diplodocidae. Dicraeosauridae includes genera such as Amargasaurus, Suuwassea, Dicraeosaurus, and Brachytrachelopan. Specimens of this family...

probably closely related to other South American dicraeosaurids such as Amargasaurus. Pilmatueia had relatively pneumatic vertebrae compared to other dicraeosaurids...

Bonaparte. This expedition also recovered the peculiar spiny sauropod Amargasaurus. It was the eighth expedition within the project named "Jurassic and...

†Amargasaurus †Dicraeosaurus...

dicraeosaurid, Amargasaurus. As a dicraeosaurid, Amargatitanis would have resembled better known members of the family such as Dicraeosaurus and Amargasaurus, which...

Protoceratops Ryan Hirakida as Dylan Dilophosaurus Alessandro Juliani as Martin Amargasaurus Diana Kaarina as Tricia Troodon (first voice) James Kirk as Perry Parasaurolophus...

Dicraeosauridae Amargasaurus Amargatitanis Bajadasaurus Brachytrachelopan Dicraeosaurus Dyslocosaurus? Kaatedocus Lingwulong Pilmatueia Smitanosaurus Suuwassea...