Chasmosaurus

Chasmosaurus

Pronunciation:
KAZ-mo-sore-us
Name meaning:
'chasm lizard'
Chasmosaurus
ceratopsian silhouette
Type of dinosaur:
ceratopsian
Length:
5.0m
Weight:
2500kg
Diet:
herbivorous herbivorous food icon
Teeth:
horny beak
Food:
plant material
How it moved:
on 4 legs
When it lived:
Late Cretaceous, 76-74 million years ago
Found in:
Canada

Chasmosaurus had a small nose horn, blunt brow horns and a long neck frill with holes.

Taxonomic details

Taxonomy:
Dinosauria, Ornithischia, Neornithischia, Cerapoda, Marginocephalia, Ceratopsia, Neoceratopsia, Coronosauria, Ceratopsidae, Chasmosaurinae
Type species:
belli

Step back in time

Find out more about dinosaurs' lives and the world they lived in.

Fun and games

Learn more about dinosaurs through toys, board games and activity kits, available from our online shop.

Dinosaurs gallery

Roarrr. Come face-to-face with some of the Museum's most famous dinosaurs.