Time runs left (older) → right (younger) · Hover a card for details
Ends with the Great Dying (299-252 Ma).
298.90 Ma – 251.90 Ma · 47.00 Ma duration
Axis labels in Ma (millions of years ago) ·
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Permian Period 1
251.902 MaEnd-Permian ExtinctionThe Great Dying — 96% of marine species lostLargest mass extinction; caused by Siberian Traps volcanism, ocean acidification and anoxia.