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Echidna Fossil Discovery Reshapes Australia’s Ice Age History

4/14/2026

Summary

Story summary

The fossil of the echidna Megalibgwilia owenii, discovered in 1907 at Foul Air Cave, Victoria, reshapes Ice Age understanding in the region.
The specimen measures up to one meter long and weighs 15 kg.
Tim Ziegler from Museums Victoria confirmed the fossil's identity using modern techniques and historical research.
The discovery highlights museum collections' role in revealing Australia’s megafauna history and may prompt exploration of cave systems for more evidence.

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Story summary

The fossil of the echidna Megalibgwilia owenii, discovered in 1907 at Foul Air Cave, Victoria, reshapes Ice Age understanding in the region.
The specimen measures up to one meter long and weighs 15 kg.
Tim Ziegler from Museums Victoria confirmed the fossil's identity using modern techniques and historical research.
The discovery highlights museum collections' role in revealing Australia’s megafauna history and may prompt exploration of cave systems for more evidence.