Carnotaurus vs Spinosaurus

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

Side-by-Side Comparison

Thuộc tính Carnotaurus Spinosaurus
Tên khoa học Carnotaurus sastrei Spinosaurus aegyptiacus
Phân loại Theropoda Spinosauridae
Kỷ Cretaceous Late Cretaceous Early
Chế độ ăn Carnivore Piscivore
Chiều dài 7.5 m 15.0 m
Height 2.5 m 5.2 m
Cân nặng 1.4 t 7.4 t
Năm khám phá 1985 1912
Địa điểm khám phá Chubut Province, Argentina Bahariya Oasis, Egypt
Được đặt tên bởi Jose Bonaparte Ernst Stromer

Size Comparison

Carnotaurus 7.5 m

roughly the length of a large SUV

Spinosaurus 15.0 m

about as long as 3 cars end-to-end

Weight Comparison

Carnotaurus 1.4 t

comparable to 1.4 small cars

Spinosaurus 7.4 t

about the weight of 1.2 elephants

Timeline Comparison

Carnotaurus
100,5 Mya Cretaceous Late (Mesozoic) 66,0 Mya
Spinosaurus
145,0 Mya Cretaceous Early (Mesozoic) 100,5 Mya

Diet Comparison

Carnotaurus

Carnivore

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

Spinosaurus

Piscivore

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

Classification Comparison

Carnotaurus

Clade: Saurischia

Group: Theropoda

(Beast feet)

Spinosaurus

Clade: Theropoda

Group: Spinosauridae

(Spine lizards)

Did You Know?

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Spinosaurus was about 2.0x longer than Carnotaurus.

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Spinosaurus weighed roughly 5x more than Carnotaurus.

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Carnotaurus was a carnivore while Spinosaurus was a piscivore.

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Carnotaurus lived during the Cretaceous Late while Spinosaurus lived during the Cretaceous Early, separated by roughly 79 million years.

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Spinosaurus was discovered 73 years earlier, in 1912.

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Carnotaurus belonged to Theropoda while Spinosaurus belonged to Spinosauridae.

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