Deinonychus vs Pachycephalosaurus
Deinonychus 与 Pachycephalosaurus 的详细并排对比，涵盖体型、食性、分类、地质时期和发现历史。
更多比较
| 属性 | Deinonychus | Pachycephalosaurus |
|---|---|---|
| 学名 | Deinonychus antirrhopus | Pachycephalosaurus wyomingensis |
| 分类 | Dromaeosauridae | Pachycephalosauria |
| 时代 | Cretaceous Early | Cretaceous Late |
| 食性 | Carnivore | Herbivore |
| 体长 | 3.4 m | 4.5 m |
| 体重 | 0.9 m | 1.8 m |
| 体重 | 73 kg | 450 kg |
| 发现年份 | 1969 | 1943 |
| 发现地点 | Montana, USA | Montana, USA |
| 命名者 | John Ostrom | Barnum Brown & Erich Schlaikjer |
更多比较
Deinonychus
3.4 m
about the size of a human adult
Pachycephalosaurus
4.5 m
roughly the length of a large SUV
更多比较
Deinonychus
73 kg
about 1 adult humans
Pachycephalosaurus
450 kg
about 6 adult humans
更多比较
Deinonychus
Pachycephalosaurus
更多比较
Deinonychus
CarnivoreDeinonychus 是以狩猎其他动物为食的肉食性捕食者。
Pachycephalosaurus
HerbivorePachycephalosaurus 是草食性恐龙，以蕨类植物、针叶树和苏铁等植被为食。
分类
Deinonychus
Pachycephalosaurus
你知道吗？
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Pachycephalosaurus weighed roughly 6x more than Deinonychus.
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Deinonychus was a carnivore while Pachycephalosaurus was a herbivore.
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Deinonychus lived during the Cretaceous Early while Pachycephalosaurus lived during the Cretaceous Late, separated by roughly 0 million years.
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Pachycephalosaurus was discovered 26 years earlier, in 1943.
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Deinonychus belonged to Dromaeosauridae while Pachycephalosaurus belonged to Pachycephalosauria.
比较恐龙
比较恐龙
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