Corythosaurus vs Pteranodon

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

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Side-by-Side Comparison

Thuộc tính Corythosaurus Pteranodon
Tên khoa học Corythosaurus casuarius Pteranodon longiceps
Phân loại Hadrosauridae Theropoda
Kỷ Cretaceous Late Cretaceous Late
Chế độ ăn Herbivore Piscivore
Chiều dài 9.0 m 1.8 m
Height 2.7 m 0.6 m
Cân nặng 3.8 t 25 kg
Năm khám phá 1914 1876
Địa điểm khám phá Red Deer River, Alberta, Canada Smoky Hill Chalk, Kansas, USA
Được đặt tên bởi Barnum Brown Othniel Charles Marsh
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Size Comparison

Corythosaurus 9.0 m

roughly the length of a large SUV

Pteranodon 1.8 m

about the size of a human adult

Weight Comparison

Corythosaurus 3.8 t

comparable to 3.8 small cars

Pteranodon 25 kg

lighter than a human adult

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Timeline Comparison

Corythosaurus
100,5 Mya Cretaceous Late (Mesozoic) 66,0 Mya
Pteranodon
100,5 Mya Cretaceous Late (Mesozoic) 66,0 Mya

Corythosaurus and Pteranodon both lived during the Cretaceous Late period and may have shared the same habitats.

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Diet Comparison

Corythosaurus

Herbivore

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

Pteranodon

Piscivore

Pteranodon was a fish-eater, specialized in catching aquatic prey.

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Classification Comparison

Corythosaurus

Clade: Ornithischia

Group: Hadrosauridae

(Duck-billed dinosaurs)

Pteranodon

Clade: Saurischia

Group: Theropoda

(Beast feet)

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Did You Know?

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Corythosaurus was about 5.0x longer than Pteranodon.

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Corythosaurus weighed roughly 152x more than Pteranodon.

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Corythosaurus was a herbivore while Pteranodon was a piscivore.

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Both dinosaurs lived during the Cretaceous Late period and may have coexisted.

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Pteranodon was discovered 38 years earlier, in 1876.

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Corythosaurus belonged to Hadrosauridae while Pteranodon belonged to Theropoda.

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Compare With Other Dinosaurs

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