Anchiornis vs Dilophosaurus

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

Side-by-Side Comparison

Özellik Anchiornis Dilophosaurus
Bilimsel Ad Anchiornis huxleyi Dilophosaurus wetherilli
Sınıflandırma Theropoda Theropoda
Dönem Jurassic Late Jurassic Early
Diyet Insectivore Carnivore
Uzunluk 0.4 m 7.0 m
Height 0.2 m 2.0 m
Ağırlık 0 kg 400 kg
Keşif Yılı 2009 1954
Keşif Yeri Tiaojishan Formation, China Tuba City, Arizona, USA
Adlandıran Xu Xing et al. Samuel P. Welles

Size Comparison

Anchiornis 0.4 m

smaller than a human child

Dilophosaurus 7.0 m

roughly the length of a large SUV

Weight Comparison

Anchiornis 0 kg

lighter than a human adult

Dilophosaurus 400 kg

about 6 adult humans

Timeline Comparison

Anchiornis
161,5 Mya Jurassic Late (Mesozoic) 145,0 Mya
Dilophosaurus
201,4 Mya Jurassic Early (Mesozoic) 174,7 Mya

Diet Comparison

Anchiornis

Insectivore

Anchiornis primarily fed on insects and other small invertebrates.

Dilophosaurus

Carnivore

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

Classification Comparison

Anchiornis

Clade: Saurischia

Group: Theropoda

(Beast feet)

Dilophosaurus

Clade: Saurischia

Group: Theropoda

(Beast feet)

Both dinosaurs share a common ancestor within the Theropoda clade.

Did You Know?

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Dilophosaurus was about 17.5x longer than Anchiornis.

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Dilophosaurus weighed roughly 4000x more than Anchiornis.

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Anchiornis was a insectivore while Dilophosaurus was a carnivore.

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Anchiornis lived during the Jurassic Late while Dilophosaurus lived during the Jurassic Early, separated by roughly 56 million years.

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Dilophosaurus was discovered 55 years earlier, in 1954.

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

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