Rebbachisaurus is a genus of sauropod dinosaur that measured between 14 and 20 meters long and weighed about 7 tons. This dinosaur lived during the Cretaceous period, about 99 million years ago, in Africa, more precisely in the area of present-day Morocco, Niger and Tunisia.
This massive herbivorous dinosaur had a small head, a long, graceful neck, and a long, whip-like tail. Rebbachisaurus is distinguished from other sauropods by its unusually high back.

