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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Step back in time...
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Avalanche Lake Trail at Adirondack High Peaks, New York, United States
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Van Mahotsav
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Raksha Bandhan
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Nazca boobies, Wolf Island, Galápagos Islands, Ecuador
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Amur leopard cat, Russia
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The road less taken?
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Daintree Rainforest and Noah Beach, Queensland, Australia
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So close, yet so far
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Neolithic site of Silbury Hill, Tilshead, Wiltshire, England
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Fall colours below Mount Sneffels near Ridgway, Colorado, United States
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Kendwa village, Zanzibar, Tanzania
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Perfect, pastoral Palouse
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A blue-tiful island
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Here we go!
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Rama Navami
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Eastbourne Pier, East Sussex, England
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Allens Hummingbird
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International Day of the Tropics
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St. Michaels Mount in Marazion, Cornwall, England
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Munnar, Kerala
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The butterfly effect
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The natural ice wall of Misotsuchi, Chichibu, Japan
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Connecting the dots
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A public restroom or a tourist spot?
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When ice imitates art
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World Otter Day
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Maya site of Copán
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Bridging the gap two ways
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World Philosophy Day
Bing Wallpaper Gallery

