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
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Nature at its colorful best
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Independence Day of the Argentine Republic
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Lupine fields, Snæfellsnes, Iceland
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Pygmy three-toed sloth baby, Isla Escudo de Veraguas, Panama
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Delicate Arch, Arches National Park, Utah, United States
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A young bull moose
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A salty situation
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A future built on the past
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World Space Week begins
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Ubud, Bali, Indonesia
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Allens Hummingbird
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Vieste, Apulia, Italy
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Shark Fin Cove, California, USA
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The Jewel of Hampi
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A group of Southern gemsbok in the savannah, Botswana
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Malshej Ghat, Maharashtra
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Aspens near Marble, Colorado, USA
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On the trail of the Indian eagle-owl
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What are these unique creatures?
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Durga Puja
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Village of Saranac Lake, New York, United States
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Sandstone formations in the badlands near Caineville, Utah, United States
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Cinque Torri, Dolomiti, Cortina d’Ampezzo, Belluno, Veneto, Italy
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An ugly duckling no more
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Common raven
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International Day of Yoga
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The bears of summer
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Fatehpur Sikri, Agra, Uttar Pradesh
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Ring of Brodgar, Orkney, Scotland
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The Monastery of Roussanou, Greece
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