Corythosaurus vs Triceratops

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

Side-by-Side Comparison

คุณสมบัติ Corythosaurus Triceratops
ชื่อวิทยาศาสตร์ Corythosaurus casuarius Triceratops horridus
การจำแนกประเภท Hadrosauridae Ceratopsia
ยุคสมัย Cretaceous Late Cretaceous Late
อาหาร Herbivore Herbivore
ความยาว 9.0 m 9.0 m
Height 2.7 m 3.0 m
น้ำหนัก 3.8 t 6.8 t
ปีที่ค้นพบ 1914 1889
สถานที่ค้นพบ Red Deer River, Alberta, Canada Denver, Colorado, USA
ตั้งชื่อโดย Barnum Brown Othniel Charles Marsh

Size Comparison

Corythosaurus 9.0 m

roughly the length of a large SUV

Triceratops 9.0 m

roughly the length of a large SUV

Weight Comparison

Corythosaurus 3.8 t

comparable to 3.8 small cars

Triceratops 6.8 t

about the weight of 1.1 elephants

Timeline Comparison

Corythosaurus
100.5 Mya Cretaceous Late (Mesozoic) 66.0 Mya
Triceratops
100.5 Mya Cretaceous Late (Mesozoic) 66.0 Mya

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

Diet Comparison

Corythosaurus

Herbivore

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

Triceratops

Herbivore

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

Classification Comparison

Corythosaurus

Clade: Ornithischia

Group: Hadrosauridae

(Duck-billed dinosaurs)

Triceratops

Clade: Ornithischia

Group: Ceratopsia

(Horned faces)

Both dinosaurs share a common ancestor within the Ornithischia clade.

Did You Know?

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Both Corythosaurus and Triceratops were herbivores.

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

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Triceratops was discovered 25 years earlier, in 1889.

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Corythosaurus belonged to Hadrosauridae while Triceratops belonged to Ceratopsia.

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