Allosaurus fragilis — dinosaur

Allosaurus

This is Allosaurus, a prehistoric animal known as Allosaurus fragilis.

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

Explore it in the 3D museum →
Allosaurus

Meet this animal

When it lived
Late Jurassic (about 155–145 million years ago)
Fossil discovery regions
western United States, Portugal
Size
8.1–9 metres
Diet
Meat-eater
Classification
Allosaurus fragilis — dinosaur

Allosaurus fragilis is represented here by a project-authored stylised reconstruction. The silhouette highlights the declared brow horns; 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