A Picture of Parasaurolophus Walkeri

Parasaurolophus Facts

  • Species Type: Parasaurolophus Walkeri
  • Type of Dinosaur: Ornithopoda
  • Period: Late Cretaceous Period
  • Diet: Foliage (herbivorous)
  • Life Span: Unknown
  • Length: 31 feet (average)
  • Weight: 2.8 tons (average)

14 Parasaurolophus Facts for Kids

  1. The Parasaurolophus was discovered in 1920 by a University of Toronto field party along the Red Deer River in Alberta, Canada.
  2. The Parasaurolophus got its scientific name Parasaurolophus walkeri in 1922 by William Parks.
  3. William Parks named the Parasaurolophus walkeri in honor of Sir Byron Edmund Walker, Chairman of the Board of Trustees of the Royal Ontario Museum.
  4. The name Parasaurolophus means: Near Crested Lizard.
  5. The name Parasaurolophus is pronounced: “par-ah-SAWR-OL-uh-fus”.
  6. The Parasaurolophus was part of a group of dinosaurs known as ornithopods.
  7. They lived in the Late Cretaceous Period between 73 and 76.5 million years ago.
  8. The holotype specimen (ROM 768) has an estimated length of 31 feet.
  9. The holotype specimen (ROM 768) has an estimated weight of 2.8 tons.
  10. Parasaurolophus was a herbivore and ate a wide variety of vegetation, as high as 13 feet off the ground.
  11. One of the most notable features of a Parasaurolophus is their long, curved cranial crest, that extended back and pointed down towards their shoulders.
  12. Paleontologists aren’t sure what the cranial crest was used for. They believe it may have been used for mating, identifying the sex, enhanced hearing or help regulate their body temperature.
  13. There are two other species of Parasaurolophus besides P. walkeri, they are P. tubecin and P. cytrocristatus.
  14. Fossilized Parasaurolophus specimens have been discovered in North America, Canada and the United States of America.

Additional Resources on Parasaurolophus