The most famous grizzly bear in the world attempts to raise cubs amid conflicts with people.

Grizzly 399: Queen of the Tetons Nature

Premiered May 08, 2024
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.

About the Program

Nature

NATURE brings the beauty and wonder of the natural world into your home, becoming in the process the benchmark for natural history programs.

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