Argentinosaurus

Argentinosaurus huinculensis

LATE CRETACEOUS · ABOUT 90 MILLION YEARS AGO

One of Earth’s biggest land animals—and its fossils are incomplete, so even its size is a giant puzzle.

About 20 average humans could lie head to toe along this estimate.

AI-generated reconstruction · Image source

Original artwork restored from the previous collection. This is an illustrative model, not a photograph; colours and fine details are interpretive.

Current width≈ 35 m long

10¹ metres

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