Types of Dinosaurs.
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Eoceratops

Mounted Stegosaurus skeleton with rows of back plates and tail spikes
Gary Todd from Xinzheng, China, public domain, via Wikimedia Commons
Pronunciation
ee-o-SAIR-uh-tops
Name means
Dawn Horned Face
Diet
Herbivore
Posture
Quadrupedal
Period
Late Cretaceous
Length
18 feet (5.5 meters)
Height
7 feet (2.1 meters)

Order: Ornithischia · Suborder: Marginocephalia · Infraorder: Ceratopsia · Family: Ceratopsidae

Eoceratops was discovered in Alberta, Canada. Although it is obviously a ceratopsian, its skull is barely 3 feet (0.9 meters) long. It may be that Eoceratops is actually a young Chasmosaurus.

Restoration of armoured Ankylosaurus with bony plates and a club tail
Photo: PaleoNeolitic, CC BY-SA 4.0, via Wikimedia Commons

More Cretaceous-period dinosaurs →

Reference background: Natural History Museum, London — Dinosaurs; Smithsonian National Museum of Natural History — Dinosaurs; American Museum of Natural History — Dinosaurs & Fossils. Figures are typical published ranges; taxonomy follows the source era and modern consensus is noted where it differs. See our sources & fact-check policy.

Frequently asked questions

What does Eoceratops mean?

The name Eoceratops means “Dawn Horned Face”. It is pronounced ee-o-SAIR-uh-tops.

When did Eoceratops live?

Eoceratops lived during the Late Cretaceous.

Was Eoceratops a carnivore or a herbivore?

Eoceratops was a herbivore.

How big was Eoceratops?

Eoceratops was about 18 feet (5.5 meters) long, around 7 feet (2.1 meters) tall.

Related dinosaurs

Other dinosaurs from the Ceratopsidae family.

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