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 it"s 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 backwards. 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
Today in History
More Desktop Wallpapers:
-
Yellowstone National Park, Wyoming, USA
-
The Bahamas
-
Great Wall of China
-
Mount Assiniboine Provincial Park, Canada
-
Indigo bunting
-
Green sea turtle, New Caledonia
-
Aït Benhaddou, Morocco
-
Sahara, Algeria
-
Amazon rainforest, Brazil
-
Basilica of Santa Maria della Salute, Venice, Italy
-
Monarch butterflies
-
Gdańsk, Poland
-
Coastal redwoods in Redwood National and State Parks, California, United States
-
Red-crowned crane
-
Luna moth
-
Roques de Benet, Catalonia, Spain
-
Basilica of Santa Maria della Salute, Venice, Italy
-
St. James Tidal Pool, Cape Town, South Africa
-
Spiral aloe, Kangaroo Island, Australia
-
European beech forest, Belgium
-
Banff National Park, Alberta, Canada
-
RMS Queen Mary, California
-
Persepolis, Iran
-
Lavender field, Hertfordshire, England
-
Leopard mother grooming her cub, Jao Reserve, Botswana
-
Sossusvlei sand dunes, Namib desert, Namibia
-
Coyote Gulch, Glen Canyon Recreation Area, Utah
-
African elephants
-
Rio Grande, Albuquerque, New Mexico, USA
-
Pont de pierre, Bordeaux, France
Bing Wallpaper Gallery

