Cryolophosaurus vs Pteranodon

Cryolophosaurus 与 Pteranodon 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	Cryolophosaurus	Pteranodon
学名	Cryolophosaurus ellioti	Pteranodon longiceps
分类	Theropoda	Theropoda
时代	Jurassic Early	Cretaceous Late
食性	Carnivore	Piscivore
体长	6.5 m	1.8 m
体重	2.0 m	0.6 m
体重	465 kg	25 kg
发现年份	1994	1876
发现地点	Mount Kirkpatrick, Antarctica	Smoky Hill Chalk, Kansas, USA
命名者	William Hammer & William Hickerson	Othniel Charles Marsh

演化支： Saurischia

类群： Theropoda

(兽脚类)

两只恐龙在 Theropoda 演化支内拥有共同祖先。

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你知道吗？

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Cryolophosaurus was about 3.6x longer than Pteranodon.

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Cryolophosaurus weighed roughly 19x more than Pteranodon.

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Cryolophosaurus was a carnivore while Pteranodon was a piscivore.

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Cryolophosaurus lived during the Jurassic Early while Pteranodon lived during the Cretaceous Late, separated by roughly 74 million years.

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Pteranodon was discovered 118 years earlier, in 1876.

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

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比较恐龙