Monolophosaurus

Monolophosaurus was a medium size Dinosaur. Monolophosaurus measured 30 ft long and weighed 3 tons. Monolophosaurus may have hunted in packs to take down Sauropods like Shunosaurus,Omeisaurus and Mamenchisaurus althougth no evidence have been found of Monolophosaurus hunting in packs but like many Therepods who may have hunted in packs.