Carcharodontosaurus vs Psittacosaurus

Carcharodontosaurus 与 Psittacosaurus 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	Carcharodontosaurus	Psittacosaurus
学名	Carcharodontosaurus saharicus	Psittacosaurus mongoliensis
分类	Theropoda	Ceratopsia
时代	Cretaceous Early	Cretaceous Early
食性	Carnivore	Herbivore
体长	12.0 m	2.0 m
体重	3.6 m	0.6 m
体重	6.2 t	20 kg
发现年份	1931	1923
发现地点	Kem Kem Beds, Morocco	Mongolia
命名者	Ernst Stromer	Henry Fairfield Osborn

演化支： Ornithischia

类群： Ceratopsia

(有角的面孔)

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你知道吗？

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Carcharodontosaurus was about 6.0x longer than Psittacosaurus.

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Carcharodontosaurus weighed roughly 310x more than Psittacosaurus.

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Carcharodontosaurus was a carnivore while Psittacosaurus was a herbivore.

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Both dinosaurs lived during the Cretaceous Early period and may have coexisted.

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Psittacosaurus was discovered 8 years earlier, in 1923.

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Carcharodontosaurus belonged to Theropoda while Psittacosaurus belonged to Ceratopsia.

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比较恐龙