Acrocanthosaurus atokensis — dinosaur

Acrocanthosaurus

This is Acrocanthosaurus, a prehistoric animal known as Acrocanthosaurus atokensis.

Look for its back ridge. Watch the gentle breathing, head movement and tail motion that make this reconstruction feel alert.

Explore it in the 3D museum →
Acrocanthosaurus

Meet this animal

When it lived
Early Cretaceous (about 113–110 million years ago)
Fossil discovery regions
United States
Size
10.35–11.5 metres
Diet
Meat-eater
Classification
Acrocanthosaurus atokensis — dinosaur

Acrocanthosaurus atokensis is represented here by a project-authored stylised reconstruction. The silhouette highlights the declared back ridge; colours and soft tissues are cautious display choices, not preserved fossil evidence.

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Prehistoric Animal Museum · 史前动物博物馆