Let"s meet Anna"s hummingbird, seen in today"s image. Named after Anna Masséna, Duchess of Rivoli, it"s one of an estimated 366 hummingbird species, and is the most common species on North America"s western coast. With its shimmering emerald feathers and sparkling rose-pink throat, this little bird is a sight to behold. 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.
Annas hummingbird, Santa Cruz, California, USA
Today in History
More Desktop Wallpapers:
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International Museum Day
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Red lechwe, Okavango Delta, Botswana
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A pink moon over Arizona
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Boardwalk nostalgia
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When landscape met wilderness
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One giant leap for mankind
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World Elephant Day
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Where is this historic hotel?
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Guild houses of Grand-Place, Brussels, Belgium
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Chinstrap penguins
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European Day of Parks
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Cala Luna beach, Sardinia, Italy
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World Philosophy Day
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Tide pools in La Jolla, California, United States
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Ayutthaya Historical Park, Thailand
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Schönbrunn Palace Park, Vienna, Austria
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International Day for Monuments and Sites
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Scenic Mount Michener
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Vancouver Coastal Sea wolves in the Great Bear Rainforest, Canada
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World Elephant Day
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Little Pigeon River, Great Smoky Mountains National Park, United States
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Black sands in a tropical paradise
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An architectural wonder in Rajasthan
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World Rivers Day
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Great horned owl
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American bison
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Corfu at night, Greece
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Akbars tomb, Agra, Uttar Pradesh
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Bamburgh Castle, Northumberland, England
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The white trilliums in Ontario, Canada
Bing Wallpaper Gallery

