Parasaurolophus walkeri Nova Studios In addition to its ornate

In addition to its ornate head

it is estimated that they required large amounts of food to sustain themselves

indicating that it may have moved widely in search of food

adapted for tearing flesh and piercing insect exoskeletons

ideal for uprooting vegetation

Parasaurolophus walkeri Nova Studios In addition to its ornateParasaurolophus walkeri was a herbivorous dinosaur that lived during the Late Cretaceous period, approximately 76 to 73 million years ago, in what is now North America. It belongs to the family of hadrosaurids, known as "duck billed dinosaurs", and is notable for its distinctive tubular crest that extended backward from the top of its skull, making it one of the most recognizable hadrosaurids. The most complete specimens of Parasaurolophus walkeri