Cryolophosaurus vs Sinosauropteryx

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

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Side-by-Side Comparison

Свойство Cryolophosaurus Sinosauropteryx
Научное название Cryolophosaurus ellioti Sinosauropteryx prima
Классификация Theropoda Theropoda
Период Jurassic Early Cretaceous Early
Питание Carnivore Carnivore
Длина 6.5 m 1.0 m
Height 2.0 m 0.3 m
Вес 465 kg 1 kg
Год открытия 1994 1996
Место открытия Mount Kirkpatrick, Antarctica Liaoning Province, China
Назван William Hammer & William Hickerson Ji Qiang & Ji Shu-An
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Size Comparison

Cryolophosaurus 6.5 m

roughly the length of a large SUV

Sinosauropteryx 1.0 m

smaller than a human child

Weight Comparison

Cryolophosaurus 465 kg

about 7 adult humans

Sinosauropteryx 1 kg

lighter than a human adult

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Timeline Comparison

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

Cryolophosaurus

Carnivore

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

Sinosauropteryx

Carnivore

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

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Classification Comparison

Cryolophosaurus

Clade: Saurischia

Group: Theropoda

(Beast feet)

Sinosauropteryx

Clade: Saurischia

Group: Theropoda

(Beast feet)

Both dinosaurs share a common ancestor within the Theropoda clade.

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Did You Know?

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Cryolophosaurus was about 6.5x longer than Sinosauropteryx.

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Cryolophosaurus weighed roughly 775x more than Sinosauropteryx.

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Both Cryolophosaurus and Sinosauropteryx were carnivores.

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Cryolophosaurus lived during the Jurassic Early while Sinosauropteryx lived during the Cretaceous Early, separated by roughly 30 million years.

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Cryolophosaurus was discovered 2 years earlier, in 1994.

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Both belong to the Theropoda clade, making them relatively close relatives.

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Compare With Other Dinosaurs

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