Nature

Grizzly 399: Queen of the Tetons

Known only by her research number, Grizzly 399 has been a fixture in Grand Teton National Park since 2007, becoming the world’s most famous grizzly bear. Now 399 is raising four new cubs in the face of human encroachment, a warming climate and the threat of losing protection under the Endangered Species Act.

Grizzly 399: Queen of the Tetons

53m 18s

Known only by her research number, Grizzly 399 has been a fixture in Grand Teton National Park since 2007, becoming the world’s most famous grizzly bear. Now 399 is raising four new cubs in the face of human encroachment, a warming climate and the threat of losing protection under the Endangered Species Act.

Previews + Extras

  • Meet the Most Famous Grizzly in the World: asset-mezzanine-16x9

    Meet the Most Famous Grizzly in the World

    S42 E15 - 2m 37s

    Crowds await the arrival of Grizzly 399, the most famous bear in Grand Teton National Park. When she arrives, she surprises her fans with an exceptional litter of four cubs.

  • Preview of Grizzly 399: Queen of the Tetons: asset-mezzanine-16x9

    Preview of Grizzly 399: Queen of the Tetons

    S42 E15 - 30s

    Known only by her research number, Grizzly 399 has been a fixture in Grand Teton National Park since 2007, becoming the world’s most famous grizzly bear. Now 399 is raising four new cubs in the face of human encroachment, a warming climate and the threat of losing protection under the Endangered Species Act.

  • Are Grizzlies Still Endangered?: asset-mezzanine-16x9

    Are Grizzlies Still Endangered?

    S42 E15 - 2m 12s

    As their territory expands into cattle country, local ranchers reassert that grizzlies should be delisted under the Endangered Species Act, which would pave the way for legal hunting of the bears.

  • Filming Grizzly 399: asset-mezzanine-16x9

    Filming Grizzly 399

    S42 E15 - 2m 9s

    On April 16, 2022, Tom Mengelsen and the film crew rush to shoot photos of Grizzly 399 and her cubs as they emerge from hibernation. The director, Elizabeth Leiteris moved by the experience.

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