Sinornithomimus dongi

Sinornithomimus dongi

† 董氏中华似鸟龙是来自中国内蒙古二连达布苏组的晚白垩世似鸟龙类恐龙，以多个幼体和亚成体的骨层为代表。这种群居行为暗示了似鸟龙类的群体动态。

Diet & Feeding

Herbivore

Sinornithomimus dongi was a plant-eating dinosaur. Herbivores typically fed on ferns, cycads, conifers, and other vegetation available during their era. Many herbivorous dinosaurs developed specialized teeth and digestive systems for processing tough plant material.

Time Period

Cretaceous Late Mesozoic Era

Sinornithomimus dongi lived during the Cretaceous Late period of the Mesozoic Era, approximately 100.5 to 66.0 million years ago.

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。

Discovery & Naming

发现地点 China

Quick Facts

地质时代 Cretaceous Late
食性 Herbivore

常见问题

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

Compare with Similar Dinosaurs

Sinornithomimus dongi vs Aletopelta coombsi Sinornithomimus dongi vs Murusraptor barrosaensis Sinornithomimus dongi vs Adelolophus hutchisoni

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Cretaceous Late
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Herbivores
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