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. Fun fact: these birds can remember every flower they"ve visited and how long it will take a flower to refill with nectar.
Annas hummingbird
Today in History
More Desktop Wallpapers:
-
Lighting up the Badlands
-
International Day for the Conservation of the Mangrove Ecosystem
-
Home of racing legends
-
Tree frog
-
Spine-cheeked anemonefish
-
Sgwd yr Eira waterfall, Bannau Brycheiniog National Park, Wales
-
Love is in the snow
-
Spring equinox
-
Cherry blossoms at East Lake Cherry Blossom Park, Wuhan, China
-
See-through cephalopod
-
The sun sets on British Summer Time
-
Jorvik Viking Festival
-
Sibiu Christmas Market, Romania
-
Bernina Pass, Graubünden, Switzerland
-
Arches National Park, Utah, USA
-
English National Ballet performing The Nutcracker
-
Santa Claus Village in Rovaniemi, Lapland, Finland
-
Nuuk, Greenland
-
Folegandros Island, Cyclades, Greece
-
Traditional red fishermens cabins, Reine, Norway
-
Guild houses of Grand-Place, Brussels, Belgium
-
World Wildlife Day
-
The play’s the thing
-
Green shoots
-
Martimoaapa Mire Reserve, Finland
-
Pier perfect
-
Rothenburg ob der Tauber, Bavaria, Germany
-
Vatican City, Rome, Italy
-
Salzburg, Austria
-
Bowling Ball Beach, California, USA
Bing Wallpaper Gallery

