Don"t be surprised if these caribous take flight! Ever since Clement Clarke Moore assigned reindeer to be Santa"s helpers in his 1823 poem "A Visit from St. Nicholas," caribous—as they are called in North America—have eagerly contributed to the Christmas celebration. It"s no wonder that Father Christmas would pick them. Thanks to their resilient and adaptable features, like their two layers of dense fur or eyes adapted to a wide range of light wavelengths, these mammals are accustomed to diverse environments. You likely won"t see them fly, but you might find a herd migrating from tundra to forest in the North Polar Region, North America, Northern Europe and Siberia. Their hooves can expand or shrink in size depending on the season and the quality of the ground, which keeps their heavy frame, crowned with antlers, standing on stable feet. If you"re celebrating Christmas today, we wish you a merry one.
Christmas Day
Today in History
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Gaztelugatxe islet, Basque Country, Spain
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Taughannock Falls State Park, New York
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Holding back the tide
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Knuthöjdsmossen nature reserve, Sweden
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Svolvaer, Lofoten Islands, Norway
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Let’s have a lek, see?
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Bruce Peninsula National Park, Ontario, Canada
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Squirrel Appreciation Day
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National Mushroom Month
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Great North Run
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An island crossroad of culture
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Corona Arch near Moab, Utah, United States
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Call of the wilderness
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Wintry Swiss bliss
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Something to ‘bee’ thankful for
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Mam Tor, Derbyshire, England
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Maple and bamboo forests in Arashiyama, Kyoto, Japan
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When only a hug will do
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A prickly customer
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Giant cuttlefish, Whyalla, South Australia, Australia
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International Archaeology Day
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Eurasian red squirrel in Northumberland, England
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National Moth Week
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A sky full of stars
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Badwater Basin, Death Valley National Park, California, USA
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The animal kingdoms great migration
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A legendary islet
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A seal of smiles
Bing Wallpaper Gallery

