Dimetrodon grandis — other prehistoric animal

Dimetrodon

This is Dimetrodon, a prehistoric animal known as Dimetrodon grandis.

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

Explore it in the 3D museum →
Dimetrodon

Meet this animal

When it lived
Early Permian (about 295–272 million years ago)
Fossil discovery regions
United States
Size
3.15–3.5 metres
Diet
Meat-eater
Classification
Dimetrodon grandis — other prehistoric animal

Dimetrodon grandis is represented here by a project-authored stylised reconstruction. The silhouette highlights the declared back sail; 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