Asteriornis maastrichtensis

白垩纪末期的鸟类，介于现代水鸟和鸡形目之间

食性与取食

Carnivore

Asteriornis maastrichtensis 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

Asteriornis maastrichtensis 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。

Belgium

地质时代	Cretaceous Late
食性	Carnivore

When did Asteriornis maastrichtensis live?

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

What did Asteriornis maastrichtensis eat?

Asteriornis maastrichtensis was a carnivore.

Where were Asteriornis maastrichtensis fossils found?

Fossils of Asteriornis maastrichtensis were found in Belgium.

Data verified 三月 2026

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