I. Lost Not Forgotten

Woolly mammoth

Index Naturae

IN 2.10.19-A

Adult Woolly mammoth, natural-history illustration

Woolly mammoth

Mammuthus primigenius

Adult portrait

I. Lost Not Forgotten

Field notes

Long hair, small ears and a short tail helped the woolly mammoth conserve warmth across northern grasslands. Its broad, ridged molars ground tough vegetation. Frozen remains and tusks preserve unusually intimate evidence of how this cold-adapted elephant lived.

Former range
Northern Eurasia and North America
Habitat
Cold, open grasslands and herb-rich steppe-tundra

Extinction

Woolly mammoths disappeared from different regions at different times as environments changed, with human hunting also a possible contributor. The last known population survived on Wrangel Island until about 4,000 years ago; its final extinction cause remains unresolved.

Sources & conservation context
  1. Yukon Beringia Interpretive Centre — Woolly Mammoth
  2. Nature Communications — Pattern of extinction of the woolly mammoth in Beringia
  3. Stockholm University — New genetic study reveals the woolly mammoths’ journey towards extinction

Extinct — Global species status: woolly mammoth, not all mammoths collectively

Source review: 6 October 2026. Assessment dates, where given, belong to the cited source.