Edmontosaurus regalis

Edmontosaurus regalis

† Edmontosaurus regalis, the 'royal Edmonton lizard,' is a large saurolophine hadrosaur from the Campanian Horseshoe Canyon Formation of Alberta, Canada. Up to 12 m long and 4 tonnes, it co-existed with tyrannosaur Albertosaurus in the high-latitude river delta environments of northern Laramidia. A crest of soft tissue has been proposed above its head. Its dental batteries of hundreds of teeth processed vast quantities of tough plant material, making it one of the most specialised herbivores of

食性与取食

Herbivore

Edmontosaurus regalis 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

Edmontosaurus regalis 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 Canada

快速开始

地质时代 Cretaceous Late
食性 Herbivore

常见问题

When did Edmontosaurus regalis live?
Edmontosaurus regalis lived during the Cretaceous Late period (Mesozoic Era, 100.5–66.0 million years ago).
What did Edmontosaurus regalis eat?
Edmontosaurus regalis was a herbivore.
Where were Edmontosaurus regalis fossils found?
Fossils of Edmontosaurus regalis were found in Canada.

比较恐龙

Edmontosaurus regalis vs Aletopelta coombsi Edmontosaurus regalis vs Murusraptor barrosaensis Edmontosaurus regalis vs Adelolophus hutchisoni

探索

Cretaceous Late
此时代暂无恐龙记录。
Herbivore秒
浏览全部 herbivore秒

探索自然世界

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