Being surrounded by a shimmering spiral of silver—that"s what it feels like to encounter a school of blackfin barracuda at Shark Reef in Ras Mohammed National Park, Egypt. These streamlined fish, marked by sharp V-shaped stripes, move in near-perfect unison. Their slow, deliberate spirals aren"t random—they"re an evolutionary strategy that offers both safety in numbers and an edge in hunting. Blackfin barracudas are found throughout tropical waters, from the Red Sea to the central Pacific. During the day, they gather in tight, coordinated groups near the reef, scattering at dusk to pursue prey.
Barracudas at Shark Reef, Ras Mohammed National Park, Sinai Peninsula, Egypt
Today in History
More Desktop Wallpapers:
-
World Elephant Day
-
The buffet is open
-
Badlands National Park, South Dakota, United States
-
Pick your paradise
-
An underwater paradise
-
Lake Louise, Banff National Park, Alberta, Canada
-
Into the breach
-
International Literacy Day
-
Taj Mahal, Agra, Uttar Pradesh, India
-
Notting Hill Carnival
-
A right royal tradition
-
Cherry blossoms in Shanghai, China
-
Turtle-y nice day for a swim
-
This blue succulent has spirit
-
Incan ingenuity
-
The world’s greatest oasis?
-
Happy Holi!
-
Kalalau Beach on the Nā Pali Coast, Kauai, Hawaii, United States
-
Silent night, sparkling lights and hearts full of joy
-
A labyrinth of luxury
-
Kingfisher
-
Postcard from Italy
-
European hedgehog
-
Palazzo Zuccari, Rome
-
Angry bird, doting dad
-
Sligachan Old Bridge, Isle of Skye, Scotland
-
In a world of their own
-
Eagles assemble!
-
Baby giant panda in China
-
History in the making
Bing Wallpaper Gallery

