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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A pine forest in Alsace, France
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Chilling out on an ice floe
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Staghorn coral in shallow ocean
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Christmas market in Leipzig, Germany
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City Hall, London, England
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266 years of the British Museum
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Sand dunes in the Sahara, Algeria
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Angkor, Cambodia
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Bowling Ball Beach, California, USA
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Lavender fields in Plateau de Valensole, France
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A grand view
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Fragrant fields
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The bears of summer
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Cheetah in Ngorongoro Conservation Area, Tanzania
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Aït Benhaddou, Morocco
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The cliffs and canyons of Zion National Park
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International Tea Day
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Rugged rocks and ancient history
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All hail the mighty mangrove!
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Small but mighty
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World Meerkat Day
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Borobudur temple, Java, Indonesia
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London Marathon
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Have a merry little Christmas
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Rice terraces of Mù Cang Chải, Yên Bái province, Vietnam
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Sunset on the Valley of the Moon
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Black sands in a tropical paradise
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Edinburgh cityscape and St Marys Cathedral steeples
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Angel of the sea
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Banff National Park, Alberta, Canada
Bing Wallpaper Gallery

