Prosaurolophus, the Duck-Billed Dinosaur Prosaurolophus (Greek—before saurolophus), pronounced pro-SAWR-O-LO-FUS, was a terrestrial genus of hadrosaurid (known as the duck-billed dinosaurs due to similarity of their head to that of modern ducks) dinosaur that lived during the late Cretaceous Period. It is most commonly characterized by its long, broad skull and a small crest present near […]
Hadrosauridae
Saurolophus
Saurolophus was a Cretaceous Ornithopod One of the last dinosaurs to walk the Earth, Saurolophus became extinct around 65 million years ago in the late Cretaceous Era. The fossil remains of this two-ton plant eater have been found in North America and Asia, making it one of the few dinosaurs that lived on more than […]
Parasaurolophus
Parasaurolophus was a Long-crested Duck-billed Dinosaur Parasaurolophus was an Ornithopod dinosaur that lived some 75 million years ago during the Cretaceous period in what is now North America. Parasaurolophus (pronounced pah-Ruhsaw-uh-lofe-Us) was a Hadrosaurid a group known for their bizarre head ornaments. In the case of Parasaurolophus, a large and elaborate cranial crest made it […]
Maiasaura
Maiasaura was a Nurturing Duck-billed Herbivore Maiasaura, pronounced “mah-ee-ah-sawr-uh”, was a large, duck-billed herbivore of average intelligence from the hadrosaur family. It’s name comes from the Greek words meaning “good mother lizard”, which refers to the evidence in the fossils showing that Maiasaura parents were nurturing of their young. This duck billed dinosaur lived in […]
Lambeosaurus
Lambeosaurus was a Hollow-Crested Hadrosaur Lambeosaurus, pronounced “LAM-bee-uh-SOR-us”, was a bipedal and quadrupedal plant-eating dinosaur from the hadrosaurid family that lived during the Late Cretaceous Period in North America. It is the largest known duck-billed dinosaur, but its most distinguishing feature is a hollow crest on its cranium. The name “Lambeosaurus” means “Lambe’s lizard”. It […]
Edmontosaurus
Edmontosaurus is a Cretaceous Hadrosaur Edmontosaurus, pronounced “ed-MON-toh-Sawr-us” was a crestless hadrosaurid, or duck-billed, herbivorous dinosaur. It consists of two species, Edmontosaurus regalis and Edmontosaurus annectens. It lived over a wide area in western North America during the Cretaceous Period. The fossils of the first species, E. Regalis, were identified as living 73 million years […]