Carnotaurus vs Herrerasaurus

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

属性	Carnotaurus	Herrerasaurus
学名	Carnotaurus sastrei	Herrerasaurus ischigualastensis
分类	Theropoda	Saurischia
时代	Cretaceous Late	Triassic Late
食性	Carnivore	Carnivore
体长	7.5 m	6.0 m
体重	2.5 m	1.5 m
体重	1.4 t	350 kg
发现年份	1985	1963
发现地点	Chubut Province, Argentina	Ischigualasto Formation, Argentina
命名者	Jose Bonaparte	Osvaldo Reig

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Carnotaurus lived during the Cretaceous Late while Herrerasaurus lived during the Triassic Late, separated by roughly 171 million years.

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Herrerasaurus was discovered 22 years earlier, in 1963.

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Carnotaurus belonged to Theropoda while Herrerasaurus belonged to Saurischia.

比较恐龙

Carnotaurus sastrei

7.5m long, 2.5m tall, 1.4t · Cretaceous Late

Herrerasaurus ischigualastensis

6.0m long, 1.5m tall, 350.0kg · Triassic Late

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