Compsognathus vs Gallimimus

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

Side-by-Side Comparison

الخاصية Compsognathus Gallimimus
الاسم العلمي Compsognathus longipes Gallimimus bullatus
التصنيف Theropoda Ornithomimosauria
الحقبة Jurassic Late Cretaceous Late
النظام الغذائي Carnivore Omnivore
الطول 1.0 m 6.0 m
Height 0.3 m 1.9 m
الوزن 3 kg 440 kg
سنة الاكتشاف 1859 1972
موقع الاكتشاف Riedenburg, Bavaria, Germany Gobi Desert, Mongolia
سُمي بواسطة Johann A. Wagner Rinchen Barsbold et al.

Size Comparison

Compsognathus 1.0 m

smaller than a human child

Gallimimus 6.0 m

roughly the length of a large SUV

Weight Comparison

Compsognathus 3 kg

lighter than a human adult

Gallimimus 440 kg

about 6 adult humans

Timeline Comparison

Compsognathus
161,5 Mya Jurassic Late (Mesozoic) 145,0 Mya
Gallimimus
100,5 Mya Cretaceous Late (Mesozoic) 66,0 Mya

Diet Comparison

Compsognathus

Carnivore

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

Gallimimus

Omnivore

Gallimimus had an omnivorous diet, consuming both plants and small animals.

Classification Comparison

Compsognathus

Clade: Saurischia

Group: Theropoda

(Beast feet)

Gallimimus

Clade: Theropoda

Group: Ornithomimosauria

(Bird-mimic dinosaurs)

Did You Know?

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Gallimimus was about 6.0x longer than Compsognathus.

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Gallimimus weighed roughly 147x more than Compsognathus.

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Compsognathus was a carnivore while Gallimimus was a omnivore.

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Compsognathus lived during the Jurassic Late while Gallimimus lived during the Cretaceous Late, separated by roughly 44 million years.

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Compsognathus was discovered 113 years earlier, in 1859.

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Compsognathus belonged to Theropoda while Gallimimus belonged to Ornithomimosauria.

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