Baryonyx vs Dilophosaurus

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

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Side-by-Side Comparison

Thuộc tính Baryonyx Dilophosaurus
Tên khoa học Baryonyx walkeri Dilophosaurus wetherilli
Phân loại Spinosauridae Theropoda
Kỷ Cretaceous Early Jurassic Early
Chế độ ăn Piscivore Carnivore
Chiều dài 7.5 m 7.0 m
Height 2.5 m 2.0 m
Cân nặng 1.7 t 400 kg
Năm khám phá 1983 1954
Địa điểm khám phá Surrey, England Tuba City, Arizona, USA
Được đặt tên bởi Alan Charig & Angela Milner Samuel P. Welles
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Size Comparison

Baryonyx 7.5 m

roughly the length of a large SUV

Dilophosaurus 7.0 m

roughly the length of a large SUV

Weight Comparison

Baryonyx 1.7 t

comparable to 1.7 small cars

Dilophosaurus 400 kg

about 6 adult humans

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Timeline Comparison

Baryonyx
145,0 Mya Cretaceous Early (Mesozoic) 100,5 Mya
Dilophosaurus
201,4 Mya Jurassic Early (Mesozoic) 174,7 Mya
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Diet Comparison

Baryonyx

Piscivore

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

Dilophosaurus

Carnivore

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

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Classification Comparison

Baryonyx

Clade: Theropoda

Group: Spinosauridae

(Spine lizards)

Dilophosaurus

Clade: Saurischia

Group: Theropoda

(Beast feet)

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Did You Know?

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Baryonyx weighed roughly 4x more than Dilophosaurus.

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Baryonyx was a piscivore while Dilophosaurus was a carnivore.

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Baryonyx lived during the Cretaceous Early while Dilophosaurus lived during the Jurassic Early, separated by roughly 101 million years.

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Dilophosaurus was discovered 29 years earlier, in 1954.

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Baryonyx belonged to Spinosauridae while Dilophosaurus belonged to Theropoda.

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