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
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An uncommon look at an American icon
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A river runs through rice fields
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AAPI Heritage Month & Lei Day
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The Giants Causeway, Northern Ireland
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International Day for Monuments and Sites
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Commemorating peace in Antarctica
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Bormio, Lombardy, Italy
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Nazaré Lighthouse
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Books for children of all ages
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It s only Wednesday
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World Water Day
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The desert blooms
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Nuwara Eliya, Sri Lanka
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Zion National Park turns 103
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Longer days mean warmer sand
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Ring of fire
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Ambassadors of the airwaves
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National Take the Stairs Day
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International Museum Day
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Panda Day
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Bonifacio on the island of Corsica, France
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World Meteorological Day
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Duck, duck. duck, duck, duck...
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Thomas Edison s bright idea
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World Olive Tree Day
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A glittering diamond in the rough
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A stroll above the stratosphere
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Point Reyes National Seashore, California
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Corona Arch near Moab, Utah
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Thousand Islands region, St. Lawrence River, US-Canada border
Bing Wallpaper Gallery

