Corythosaurus vs Sinosauropteryx

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

Side-by-Side Comparison

गुण Corythosaurus Sinosauropteryx
वैज्ञानिक नाम Corythosaurus casuarius Sinosauropteryx prima
वर्गीकरण Hadrosauridae Theropoda
युग Cretaceous Late Cretaceous Early
आहार Herbivore Carnivore
लंबाई 9.0 m 1.0 m
Height 2.7 m 0.3 m
वजन 3.8 t 1 kg
खोज वर्ष 1914 1996
खोज स्थान Red Deer River, Alberta, Canada Liaoning Province, China
नामकर्ता Barnum Brown Ji Qiang & Ji Shu-An

Size Comparison

Corythosaurus 9.0 m

roughly the length of a large SUV

Sinosauropteryx 1.0 m

smaller than a human child

Weight Comparison

Corythosaurus 3.8 t

comparable to 3.8 small cars

Sinosauropteryx 1 kg

lighter than a human adult

Timeline Comparison

Corythosaurus
100.5 Mya Cretaceous Late (Mesozoic) 66.0 Mya
Sinosauropteryx
145.0 Mya Cretaceous Early (Mesozoic) 100.5 Mya

Diet Comparison

Corythosaurus

Herbivore

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

Sinosauropteryx

Carnivore

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

Classification Comparison

Corythosaurus

Clade: Ornithischia

Group: Hadrosauridae

(Duck-billed dinosaurs)

Sinosauropteryx

Clade: Saurischia

Group: Theropoda

(Beast feet)

Did You Know?

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Corythosaurus was about 9.0x longer than Sinosauropteryx.

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Corythosaurus weighed roughly 6333x more than Sinosauropteryx.

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Corythosaurus was a herbivore while Sinosauropteryx was a carnivore.

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Corythosaurus lived during the Cretaceous Late while Sinosauropteryx lived during the Cretaceous Early, separated by roughly 79 million years.

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Corythosaurus was discovered 82 years earlier, in 1914.

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Corythosaurus belonged to Hadrosauridae while Sinosauropteryx belonged to Theropoda.

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