Most visitors to Denali National Park and Preserve in Alaska come with a checklist for the "big five" mammals that live here: grizzly bears, moose, wolves, Dall sheep, and caribou like this small group walking along a ridge. These are barren-ground caribou, a migratory subspecies of caribou found across the Arctic band of North America to western Greenland. Barren-ground caribou migrate in large herds, some traveling over 600 miles one way between their summer and winter ranges. But the Denali herd, which numbers around 1,700 animals today, generally stays on the park"s 6 million acres. For good reason, too—it"s the only large herd that isn"t hunted.
The call of the wild in Alaska
Today in History
More Desktop Wallpapers:
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Plum blossoms in China
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Mercury in retrograde
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Observing World Braille Day in Bavaria
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Iceberg off the coast of Antarctica
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International Tiger Day
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Let’s celebrate
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Formal garden at Château de Villandry, Loire Valley, France
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Strolling across the Red Lagoon
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Maloja, Switzerland
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Have you turned off your electronic device?
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Queen Elizabeth s Platinum Jubilee
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National Fossil Day
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Corfu at night, Greece
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New York City skyline
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Bridge to infinity
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It s Computer Science Education Week
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Art and soul
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Glenariff Forest Park, Northern Ireland, UK
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World Octopus Day
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World Wildlife Day
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Purple crocus flowers, Seven Rila Lakes, Bulgaria
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Naxos in the Cyclades Islands of Greece
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Thick-billed raven, Simien Mountains, Ethiopia
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Beware the Ides of March
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National Napping Day
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Vieste, Apulia, Italy
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Happy New Year! (Again!)
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Rice processing in Bangladesh
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St. James Tidal Pool, Cape Town, South Africa
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Happy trails for the 21st century
Bing Wallpaper Gallery

