offering strong evidence of parental care in oviraptorosaurs

Various theories have been proposed

Length 142 mm

which relied primarily on their jaws

Sarcosuchus imperator Variant:Unprimed offering strong evidence of parentalSarcosuchus imperator was a gigantic crocodylomorph that lived during the Early Cretaceous, approximately 112 million years ago, in what is now Africa and South America. Belonging to the family Pholidosauridae , this semiaquatic predator coexisted with dinosaurs in the ancient river systems of the supercontinent Gondwana. With an estimated length of 11 to 12 meters and a weight of up to 8 tonnes , Sarcosuchus is one of the largest crocodylomorphs that