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
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International Cheetah Day
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World Wildlife Day
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Defying gravity on a swing ride
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Portland celebrates its bounty
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International Day for Biological Diversity
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New Year s Day
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A shell of many colors
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It s Coffee Day
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Apples ready for harvest in Minnesota
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‘The memory of Abraham Lincoln is enshrined forever’
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Happy Pi Day!
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Visiting the Mamanuca Islands for Fiji Day
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Eastern grey kangaroos in Australia’s Kosciuszko National Park
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Belted Galloway cows
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Martinique
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Red fox in the Netherlands
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Góða ólavsøku, from the Faroes!
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Presidents Day
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Celebrating World Art Day
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Ansel Adams birthday
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Sandstone formations in the badlands near Caineville, Utah
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Great hornbill, Thailand
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Everyone s watching the Perseids
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Watson Lake in Granite Dells, Arizona
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My my, it s Syttende Mai
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Sands of time
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Nesting season for the leatherbacks
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Tufa formations in Mono Lake, California
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Salar de Uyuni salt flats in Bolivia
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Megalong Valley, Blue Mountains National Park, Australia
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