Pteranodon vs Therizinosaurus
Pteranodon 与 Therizinosaurus 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 | Pteranodon | Therizinosaurus |
|---|---|---|
| 学名 | Pteranodon longiceps | Therizinosaurus cheloniformis |
| 分类 | Theropoda | Theropoda |
| 时代 | Cretaceous Late | Cretaceous Late |
| 食性 | Piscivore | Herbivore |
| 体长 | 1.8 m | 10.0 m |
| 体重 | 0.6 m | 4.0 m |
| 体重 | 25 kg | 5.0 t |
| 发现年份 | 1876 | 1954 |
| 发现地点 | Smoky Hill Chalk, Kansas, USA | Nemegt Formation, Mongolia |
| 命名者 | Othniel Charles Marsh | Evgeny Maleev |
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about the size of a human adult
about as long as 2 cars end-to-end
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lighter than a human adult
about the weight of 0.8 elephants
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Pteranodon 和 Therizinosaurus 都生活在 Cretaceous Late 纪,可能共享相同的栖息地。
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Pteranodon
PiscivorePteranodon 是鱼食性恐龙,专门捕捉水中猎物。
Therizinosaurus
HerbivoreTherizinosaurus 是草食性恐龙,以蕨类植物、针叶树和苏铁等植被为食。
分类
Pteranodon
Therizinosaurus
两只恐龙在 Theropoda 演化支内拥有共同祖先。
你知道吗?
Therizinosaurus was about 5.6x longer than Pteranodon.
Therizinosaurus weighed roughly 200x more than Pteranodon.
Pteranodon was a piscivore while Therizinosaurus was a herbivore.
Both dinosaurs lived during the Cretaceous Late period and may have coexisted.
Pteranodon was discovered 78 years earlier, in 1876.
Both belong to the Theropoda clade, making them relatively close relatives.
比较恐龙
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