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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Arches National Park, Utah, USA
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Golden Bridge, Bà Nà Hills, Da Nang, Vietnam
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Pick your paradise
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Finding beauty in ruins
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Playa del Silencio, Spain
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Big rocks, big heads
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World Elephant Day
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Singing the blues
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Halfway there
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Swedish wilderness
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Palmyra Atoll National Wildlife Refuge
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World Giraffe Day
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Rolling hills and charming villages
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Palouse region, Idaho, USA
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Aït Benhaddou, Morocco
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Lake Louise, Banff National Park, Alberta, Canada
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A delightful day for donkeys
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Apples ready for harvest, Minnesota, United States
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Good cold fun
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Whooper swans, Kotoku Pond, Japan
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Aerial view of Plaza Mayor, Madrid, Spain
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St Andrews Day
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Christmas star lanterns, Germany
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Festival of British Archaeology
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Northern hawk-owl
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Autumn colours below Mount Sneffels near Ridgway, Colorado, United States
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International Roller Coaster Day
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Neuschwanstein and Hohenschwangau castles, Bavaria, Germany
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Step back in time...
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International Archaeology Day
Bing Wallpaper Gallery

