Cryolophosaurus vs Edmontosaurus

A detailed side-by-side comparison of Cryolophosaurus and Edmontosaurus, covering size, diet, classification, geologic period, and discovery history.

Side-by-Side Comparison

गुण Cryolophosaurus Edmontosaurus
वैज्ञानिक नाम Cryolophosaurus ellioti Edmontosaurus regalis
वर्गीकरण Theropoda Hadrosauridae
युग Jurassic Early Cretaceous Late
आहार Carnivore Herbivore
लंबाई 6.5 m 12.0 m
Height 2.0 m 3.4 m
वजन 465 kg 4.0 t
खोज वर्ष 1994 1917
खोज स्थान Mount Kirkpatrick, Antarctica Edmonton, Alberta, Canada
नामकर्ता William Hammer & William Hickerson Lawrence Lambe

Size Comparison

Cryolophosaurus 6.5 m

roughly the length of a large SUV

Edmontosaurus 12.0 m

about as long as 2 cars end-to-end

Weight Comparison

Cryolophosaurus 465 kg

about 7 adult humans

Edmontosaurus 4.0 t

comparable to 4.0 small cars

Timeline Comparison

Cryolophosaurus
201.4 Mya Jurassic Early (Mesozoic) 174.7 Mya
Edmontosaurus
100.5 Mya Cretaceous Late (Mesozoic) 66.0 Mya

Diet Comparison

Cryolophosaurus

Carnivore

Cryolophosaurus was a meat-eating predator, hunting other animals for food.

Edmontosaurus

Herbivore

Edmontosaurus was a plant-eater, feeding on vegetation like ferns, conifers, and cycads.

Classification Comparison

Cryolophosaurus

Clade: Saurischia

Group: Theropoda

(Beast feet)

Edmontosaurus

Clade: Ornithischia

Group: Hadrosauridae

(Duck-billed dinosaurs)

Did You Know?

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Edmontosaurus was about 1.8x longer than Cryolophosaurus.

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Edmontosaurus weighed roughly 9x more than Cryolophosaurus.

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Cryolophosaurus was a carnivore while Edmontosaurus was a herbivore.

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Cryolophosaurus lived during the Jurassic Early while Edmontosaurus lived during the Cretaceous Late, separated by roughly 74 million years.

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Edmontosaurus was discovered 77 years earlier, in 1917.

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Cryolophosaurus belonged to Theropoda while Edmontosaurus belonged to Hadrosauridae.

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