Struthiomimus

† 似鸵龙是白垩纪晚期来自北美洲的似鸟龙类，形态与鸵鸟相似。其无齿的喙状嘴、细长的前肢和强劲的后肢表明其为杂食性或植食性动物，以奔跑速度逃避天敌。

食性与取食

Herbivore

Struthiomimus 是草食性恐龙。草食性恐龙通常以蕨类植物、苏铁、针叶树等其所处时代的植被为食。许多草食性恐龙进化出了专门用于处理坚韧植物材料的牙齿和消化系统。

Cretaceous Late Mesozoic 代

Struthiomimus 生活在距今约 100.5 至 66.0 百万年前的 Mesozoic 代 Cretaceous Late 纪。

恐龙时代的最终篇章，出现了霸王龙、三角龙、伶盗龙等标志性物种。恐龙在奇克苏鲁陨石撞击终结中生代之前达到了多样性顶峰。

Canada

地质时代	Cretaceous Late
食性	Herbivore

When did Struthiomimus live?

Struthiomimus lived during the Cretaceous Late period (Mesozoic Era, 100.5–66.0 million years ago).

What did Struthiomimus eat?

Struthiomimus was a herbivore.

Where were Struthiomimus fossils found?

Fossils of Struthiomimus were found in Canada.

Data verified 三月 2026

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