Baryonyx vs Psittacosaurus
Baryonyx 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 | Baryonyx | Psittacosaurus |
|---|---|---|
| 学名 | Baryonyx walkeri | Psittacosaurus mongoliensis |
| 分类 | Spinosauridae | Ceratopsia |
| 时代 | Cretaceous Early | Cretaceous Early |
| 食性 | Piscivore | Herbivore |
| 体长 | 7.5 m | 2.0 m |
| 体重 | 2.5 m | 0.6 m |
| 体重 | 1.7 t | 20 kg |
| 发现年份 | 1983 | 1923 |
| 发现地点 | Surrey, England | Mongolia |
| 命名者 | Alan Charig & Angela Milner | Henry Fairfield Osborn |
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roughly the length of a large SUV
about the size of a human adult
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comparable to 1.7 small cars
lighter than a human adult
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Baryonyx 和 Psittacosaurus 都生活在 Cretaceous Early 纪，可能共享相同的栖息地。
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Baryonyx
PiscivoreBaryonyx 是鱼食性恐龙，专门捕捉水中猎物。
Psittacosaurus
HerbivorePsittacosaurus 是草食性恐龙，以蕨类植物、针叶树和苏铁等植被为食。
分类
Baryonyx
Psittacosaurus
你知道吗？
Baryonyx was about 3.8x longer than Psittacosaurus.
Baryonyx weighed roughly 85x more than Psittacosaurus.
Baryonyx was a piscivore while Psittacosaurus was a herbivore.
Both dinosaurs lived during the Cretaceous Early period and may have coexisted.
Psittacosaurus was discovered 60 years earlier, in 1923.
Baryonyx belonged to Spinosauridae while Psittacosaurus belonged to Ceratopsia.
比较恐龙
比较恐龙
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