Hummingbirds are known for their incredible speed; they can flap their wings up to 80 times per second, allowing them to hover in place and even fly backward. Emily Dickinson aptly describes their swift movement: "A Route of Evanescence / With a revolving Wheel—." Their high metabolism requires them to eat constantly, so they spend their days flitting from flower to flower, sipping nectar and catching insects. Fun fact: these birds can remember every flower they"ve visited and how long it will take a flower to refill with nectar.
Annas hummingbird
Today in History
More Desktop Wallpapers:
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Newcastle Upon Tyne, England
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Virgin Islands National Park, USA
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A day of swing and celebration
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Living in harmony
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Happy International Beaver Day!
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Hop into Lunar New Year
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Nature’s blue wonder
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Wintry Swiss bliss
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A walk in the clouds
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Merced River, Yosemite National Park, California, United States
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Haut-Barr Castle
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Winter wonderland
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Happy New Year!
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World Wildlife Day
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Striated heron on a Victoria water lily, Pantanal, Brazil
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Val Gardena, South Tyrol, Dolomites, Italy
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Solo on the savanna
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So good, they built it twice
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Jorvik Viking Festival
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So nice, they made it twice
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Mesquite Flat Sand Dunes in Death Valley National Park, United States
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Vernazza, Cinque Terre, Liguria, Italy
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Celebrating the tropics
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World Otter Day
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Here we go!
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Hovering over harmonious horticulture
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Unbe-leaf-able
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Surrounded by a sea of sand
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Lei Day
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Barracudas at Shark Reef, Ras Mohammed National Park, Sinai Peninsula, Egypt
Bing Wallpaper Gallery

