Provides information on the physical characteristics, behavior, habits, and relatives of the bony-headed, plant-eating dinosaur known as Pachycephalosaurus.
Deinonychus was a medium-sized meat-eating dinosaur. It is known for the long, sharp claw on each foot. Its name means terrible claw. Learn more about this remarkable reptile in Deinonychus, a Discovering Dinosaurs book.
Ankylosaurus was a large plant-eating dinosaur. It is known for the thick armor that covered its body and for the large club on the end of his tail. Learn more about this remarkable reptile in Ankylosaurus, a Discovering Dinosaurs book.
Saurposeidon was a large plant-eating dinosaur. It is known for having the longest neck of any dinosaur. Its name means earthquake god lizard. Learn more about this remarkable reptile in Sauroposeidon, a Discovering Dinosaurs book.
Diplodocus was a large plant-eating dinosaur. It is known for being one of the largest dinosaurs that ever lived and its very long neck. Learn more about this remarkable reptile in Diplodocus, a Discovering Dinosaurs book.