Walking_With_Dinosaurs_03

Walking With Dinosaurs 3D (2013) Movie Wallpaper
Argentinosaurus was most probably the largest land animal ever to walk the planet. Like other sauropod dinosaurs, it had a long neck and long tail. It was the king of all sauropods.
Argentinosaurus is one of hundreds of unusual dinosaurs found in Argentina, one of the richest countries in the world for fossil discoveries.
Argentinosaurus fossils were first uncovered by a South American rancher named Guillermo Heredia who discovered a vertebra in 1987. It was so massive (as tall as a person) that he mistook it for a piece of petrified wood. It wasn't until 1993 that José F. Bonaparte identified these bones as coming from a dinosaur. Argentinosaurus fossils are national treasures in Argentina so you'll never find this titanosaur's bones anywhere else.