Crested "beach bum" dinosaur found in Mexico

Velafrons lived alongside small mammals, lizards, turtles and other dinosaurs.

Sampson said the remains of a horned dinosaur related to Triceratops also were found, as was evidence that a big meat-eater related to Tyrannosaurus was on the prowl. Many of the dinosaur bones are covered with fossilized snails and clams, indicating these animals lived near the shore.

(Editing by Maggie Fox and Sandra Maler)