Each fall a quarter-million caribou come together to form the Western Arctic Caribou Herd, a group that makes an epic migration through northwest Alaska. The caribou move south from their calving grounds in the Utukok River Uplands to their winter range on the Seward Peninsula. Fall is also the time when scientists attach radio collars to members of the herd, to track their location and health, and to gain information that will help conserve the species. When spring arrives, the caribou will complete the trip again in reverse, covering a total of 2,000 miles each year, give or take.
Caribou on the move
Today in History
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World Whale Day
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Tour de France begins
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Horse Head Rock, New South Wales, Australia
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Indigo bunting
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Monet still makes an impression
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World Wildlife Conservation Day
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Arches National Park, Utah
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World Frog Day
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Let the Highland games begin
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African bush elephants in Namibia
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Deep in the North Woods wetlands
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Edinburgh festivals
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Puma in Patagonia
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It s World Bee Day
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Lands End, Cornwall, England
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Celebrating Festivus
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Mardi Gras flower power
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J.R.R. Tolkien Day
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World Penguin Day
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Wadden Sea coast, Friesland, Netherlands
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International Lighthouse Weekend
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Milwaukee City Hall, Wisconsin
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Lençóis Maranhenses National Park in Brazil
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Anza-Borrego Desert State Park, California
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Bear cubs roughhouse on Siblings Day
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Eben Ice Caves, Upper Peninsula, Michigan
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