Irritator vs Spinosaurus
Irritator 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 | Irritator | Spinosaurus |
|---|---|---|
| 学名 | Irritator challengeri | Spinosaurus aegyptiacus |
| 分类 | Spinosauridae | Spinosauridae |
| 时代 | Cretaceous Early | Cretaceous Early |
| 食性 | Piscivore | Piscivore |
| 体长 | 8.0 m | 15.0 m |
| 体重 | 2.5 m | 5.2 m |
| 体重 | 1.0 t | 7.4 t |
| 发现年份 | 1996 | 1912 |
| 发现地点 | Santana Formation, Brazil | Bahariya Oasis, Egypt |
| 命名者 | David Martill et al. | Ernst Stromer |
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roughly the length of a large SUV
about as long as 3 cars end-to-end
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comparable to 1.0 small cars
about the weight of 1.2 elephants
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Irritator 和 Spinosaurus 都生活在 Cretaceous Early 纪,可能共享相同的栖息地。
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Irritator
PiscivoreIrritator 是鱼食性恐龙,专门捕捉水中猎物。
Spinosaurus
PiscivoreSpinosaurus 是鱼食性恐龙,专门捕捉水中猎物。
分类
Irritator
Spinosaurus
两只恐龙在 Spinosauridae 演化支内拥有共同祖先。
你知道吗?
Spinosaurus was about 1.9x longer than Irritator.
Spinosaurus weighed roughly 7x more than Irritator.
Both Irritator and Spinosaurus were piscivores.
Both dinosaurs lived during the Cretaceous Early period and may have coexisted.
Spinosaurus was discovered 84 years earlier, in 1912.
Both belong to the Spinosauridae clade, making them relatively close relatives.
比较恐龙
比较恐龙
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