Anteavis crurilongus
Anteavis crurilongus
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<dinofyi-dinosaur slug="anteavis-crurilongus"></dinofyi-dinosaur>†Anteavis crurilongus是生活在晚侏罗世或早白垩世的小型肉食性鸟类或类恐龙生物。发现于巴西的这块化石是了解南美洲鸟类早期进化的重要资料。
食性与取食
Carnivore
Anteavis crurilongus 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。
时代
Triassic Late
Mesozoic 代
Anteavis crurilongus 生活在距今约 237.0 至 201.4 百万年前的 Mesozoic 代 Triassic Late 纪。
第一批真正的恐龙在三叠纪晚期出现，包括始盗龙和赫雷拉龙等早期兽脚类。恐龙体型仍小且尚未占据主导地位。这一时期以三叠纪-侏罗纪大灭绝事件告终。
发现地点
| 发现地点 | Argentina |
快速开始
| 地质时代 | Triassic Late |
| 食性 | Carnivore |
常见问题
When did Anteavis crurilongus live?
Anteavis crurilongus lived during the Triassic Late period (Mesozoic Era, 237.0–201.4 million years ago).
What did Anteavis crurilongus eat?
Anteavis crurilongus was a carnivore.
Where were Anteavis crurilongus fossils found?
Fossils of Anteavis crurilongus were found in Argentina.
比较恐龙
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