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:
-
Obereversand Lighthouse, Dorum, Germany
-
King of the jungle? Nope
-
Monarch butterflies
-
Love is in the snow
-
See-through cephalopod
-
Ancient til trees in Fanal Forest, Madeira, Portugal
-
Eastbourne Pier, East Sussex, England
-
Alpine Marmot
-
Rocky Mountain runoff
-
Palace of Westminster, London, England
-
Banff, Alberta, Canada
-
Celebrating the Scottish bard
-
Huntington Beach Pier, California, USA
-
Whitehaven Beach, Whitsunday Islands, Australia
-
Dudhsagar Falls, Goa
-
The sprout with amazing potential
-
Ring-tailed lemur
-
Desert daggers?
-
World Rivers Day
-
Like sands through the hourglass
-
World Population Day
-
Friendship Day
-
Ancient town of Sorano, Tuscany, Italy
-
Shark Awareness Day
-
Small island near Ezhikkara, Kerala
-
Fiji Day
-
A future built on the past
-
Look up, incoming…
-
A traboule in Lyon, France
-
Sway with the Amazonian canopy
Bing Wallpaper Gallery

