Archaeopteryx vs Coelophysis

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

Side-by-Side Comparison

Thuộc tính Archaeopteryx Coelophysis
Tên khoa học Archaeopteryx lithographica Coelophysis bauri
Phân loại Theropoda Theropoda
Kỷ Jurassic Late Triassic Late
Chế độ ăn Carnivore Carnivore
Chiều dài 0.5 m 3.0 m
Height 0.3 m 1.0 m
Cân nặng 0 kg 20 kg
Năm khám phá 1861 1889
Địa điểm khám phá Solnhofen, Bavaria, Germany Ghost Ranch, New Mexico, USA
Được đặt tên bởi Hermann von Meyer Edward Drinker Cope

Size Comparison

Archaeopteryx 0.5 m

smaller than a human child

Coelophysis 3.0 m

about the size of a human adult

Weight Comparison

Archaeopteryx 0 kg

lighter than a human adult

Coelophysis 20 kg

lighter than a human adult

Timeline Comparison

Archaeopteryx
161,5 Mya Jurassic Late (Mesozoic) 145,0 Mya
Coelophysis
237,0 Mya Triassic Late (Mesozoic) 201,4 Mya

Diet Comparison

Archaeopteryx

Carnivore

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

Coelophysis

Carnivore

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

Classification Comparison

Archaeopteryx

Clade: Saurischia

Group: Theropoda

(Beast feet)

Coelophysis

Clade: Saurischia

Group: Theropoda

(Beast feet)

Both dinosaurs share a common ancestor within the Theropoda clade.

Did You Know?

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Coelophysis was about 6.0x longer than Archaeopteryx.

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Coelophysis weighed roughly 40x more than Archaeopteryx.

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Both Archaeopteryx and Coelophysis were carnivores.

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Archaeopteryx lived during the Jurassic Late while Coelophysis lived during the Triassic Late, separated by roughly 92 million years.

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Archaeopteryx was discovered 28 years earlier, in 1861.

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

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