Corythosaurus vs Eoraptor

Corythosaurus 与 Eoraptor 的详细并排对比,涵盖体型、食性、分类、地质时期和发现历史。

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属性 Corythosaurus Eoraptor
学名 Corythosaurus casuarius Eoraptor lunensis
分类 Hadrosauridae Saurischia
时代 Cretaceous Late Triassic Late
食性 Herbivore Omnivore
体长 9.0 m 1.0 m
体重 2.7 m 0.3 m
体重 3.8 t 10 kg
发现年份 1914 1993
发现地点 Red Deer River, Alberta, Canada Ischigualasto Formation, Argentina
命名者 Barnum Brown Paul Sereno et al.

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Corythosaurus 9.0 m

roughly the length of a large SUV

Eoraptor 1.0 m

smaller than a human child

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Corythosaurus 3.8 t

comparable to 3.8 small cars

Eoraptor 10 kg

lighter than a human adult

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Corythosaurus
100.5 百万年前 Cretaceous Late (Mesozoic) 66.0 百万年前
Eoraptor
237.0 百万年前 Triassic Late (Mesozoic) 201.4 百万年前

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Corythosaurus

Herbivore

Corythosaurus 是草食性恐龙,以蕨类植物、针叶树和苏铁等植被为食。

Eoraptor

Omnivore

Eoraptor 是杂食性恐龙,植物和小动物都吃。

分类

Corythosaurus

演化支: Ornithischia

类群: Hadrosauridae

(鸭嘴恐龙)

Eoraptor

类群: Saurischia

(蜥臀目恐龙)

你知道吗?

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Corythosaurus was about 9.0x longer than Eoraptor.

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Corythosaurus weighed roughly 380x more than Eoraptor.

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Corythosaurus was a herbivore while Eoraptor was a omnivore.

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Corythosaurus lived during the Cretaceous Late while Eoraptor lived during the Triassic Late, separated by roughly 171 million years.

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Corythosaurus was discovered 79 years earlier, in 1914.

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Corythosaurus belonged to Hadrosauridae while Eoraptor belonged to Saurischia.

比较恐龙

比较恐龙

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