Amargasaurus vs Spinosaurus
Amargasaurus 与 Spinosaurus 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 | Amargasaurus | Spinosaurus |
|---|---|---|
| 学名 | Amargasaurus cazaui | Spinosaurus aegyptiacus |
| 分类 | Sauropoda | Spinosauridae |
| 时代 | Cretaceous Early | Cretaceous Early |
| 食性 | Herbivore | Piscivore |
| 体长 | 10.0 m | 15.0 m |
| 体重 | 2.5 m | 5.2 m |
| 体重 | 2.6 t | 7.4 t |
| 发现年份 | 1991 | 1912 |
| 发现地点 | La Amarga Formation, Argentina | Bahariya Oasis, Egypt |
| 命名者 | Leonardo Salgado & Jose Bonaparte | Ernst Stromer |
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about as long as 2 cars end-to-end
about as long as 3 cars end-to-end
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comparable to 2.6 small cars
about the weight of 1.2 elephants
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Amargasaurus 和 Spinosaurus 都生活在 Cretaceous Early 纪，可能共享相同的栖息地。
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Amargasaurus
HerbivoreAmargasaurus 是草食性恐龙，以蕨类植物、针叶树和苏铁等植被为食。
Spinosaurus
PiscivoreSpinosaurus 是鱼食性恐龙，专门捕捉水中猎物。
分类
Amargasaurus
Spinosaurus
你知道吗？
Spinosaurus was about 1.5x longer than Amargasaurus.
Spinosaurus weighed roughly 3x more than Amargasaurus.
Amargasaurus was a herbivore while Spinosaurus was a piscivore.
Both dinosaurs lived during the Cretaceous Early period and may have coexisted.
Spinosaurus was discovered 79 years earlier, in 1912.
Amargasaurus belonged to Sauropoda while Spinosaurus belonged to Spinosauridae.
比较恐龙
比较恐龙
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