Anatalavis rex
Anatalavis rex
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<dinofyi-dinosaur slug="anatalavis-rex"></dinofyi-dinosaur>†Anatalavis rex是北美洲晚白垩世的原始雁形目鸟类。发现于新泽西州，是已知该属最古老的物种之一，这种原始的类鸭形目鸟类对于理解白垩纪末大灭绝事件后鸟类如何多样化具有珍贵价值。
食性与取食
Herbivore
Anatalavis rex 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。
时代
Cretaceous Late
Mesozoic 代
Anatalavis rex 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。
发现地点
| 发现地点 | United States |
快速开始
| 地质时代 | Cretaceous Late |
| 食性 | Herbivore |
常见问题
When did Anatalavis rex live?
Anatalavis rex lived during the Cretaceous Late period (Mesozoic Era, 100.5–66.0 million years ago).
What did Anatalavis rex eat?
Anatalavis rex was a herbivore.
Where were Anatalavis rex fossils found?
Fossils of Anatalavis rex were found in United States.
比较恐龙
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