Dromiceiomimus brevitertius

†Dromiceiomimus brevitertius（"短第三趾鸸鹋拟态龙"）是一种似鸸鹋龙科恐龙，发现于加拿大艾伯塔省晚白垩世地层。这种鸟脚类恐龙以其快速奔跑能力和类似鸵鸟的体型著称。

食性与取食

Herbivore

Dromiceiomimus brevitertius 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

Dromiceiomimus brevitertius 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 Dromiceiomimus brevitertius live?

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

What did Dromiceiomimus brevitertius eat?

Dromiceiomimus brevitertius was a herbivore.

Where were Dromiceiomimus brevitertius fossils found?

Fossils of Dromiceiomimus brevitertius were found in Canada.

Data verified 三月 2026

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