Niebla antiqua

† Niebla antiqua 是来自阿根廷晚白垩世的鸟翼类兽脚类。已知材料为碎片化遗骸，代表了南美巴塔哥尼亚地区白垩纪的鸟类或近鸟类多样性。

食性与取食

Carnivore

Niebla antiqua 是肉食性捕食者。肉食性恐龙是配备了锋利牙齿和爪子的积极猎手或食腐动物。它们占据了各自生态系统食物链的顶端。

Cretaceous Late Mesozoic 代

Niebla antiqua 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。

Argentina

地质时代	Cretaceous Late
食性	Carnivore

When did Niebla antiqua live?

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

What did Niebla antiqua eat?

Niebla antiqua was a carnivore.

Where were Niebla antiqua fossils found?

Fossils of Niebla antiqua were found in Argentina.

Data verified 三月 2026

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