Carnotaurus vs Sinosauropteryx

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

Side-by-Side Comparison

الخاصية Carnotaurus Sinosauropteryx
الاسم العلمي Carnotaurus sastrei Sinosauropteryx prima
التصنيف Theropoda Theropoda
الحقبة Cretaceous Late Cretaceous Early
النظام الغذائي Carnivore Carnivore
الطول 7.5 m 1.0 m
Height 2.5 m 0.3 m
الوزن 1.4 t 1 kg
سنة الاكتشاف 1985 1996
موقع الاكتشاف Chubut Province, Argentina Liaoning Province, China
سُمي بواسطة Jose Bonaparte Ji Qiang & Ji Shu-An

Size Comparison

Carnotaurus 7.5 m

roughly the length of a large SUV

Sinosauropteryx 1.0 m

smaller than a human child

Weight Comparison

Carnotaurus 1.4 t

comparable to 1.4 small cars

Sinosauropteryx 1 kg

lighter than a human adult

Timeline Comparison

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

Diet Comparison

Carnotaurus

Carnivore

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

Sinosauropteryx

Carnivore

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

Classification Comparison

Carnotaurus

Clade: Saurischia

Group: Theropoda

(Beast feet)

Sinosauropteryx

Clade: Saurischia

Group: Theropoda

(Beast feet)

Both dinosaurs share a common ancestor within the Theropoda clade.

Did You Know?

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Carnotaurus was about 7.5x longer than Sinosauropteryx.

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Carnotaurus weighed roughly 2250x more than Sinosauropteryx.

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Both Carnotaurus and Sinosauropteryx were carnivores.

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

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Carnotaurus was discovered 11 years earlier, in 1985.

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

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