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    KEVIN00Chobotnice
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    Žralok proti krakatici. Mořští biologové našli důkazy o podivném souboji v hlubinách
    V hlubinách poblíž Havaje se zřejmě odehrál souboj dvou vrcholných oceánských predátorů: žraloka dlouhoploutvého a krakatice. Důkazy o něm odhalil fotograf Deron Verbeck.

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    Robust Clubhook Squid: Freaky Fish of Washington, Oregon Coast
    (Seaside, Oregon) – They are a rare occurrence along the Oregon and Washington coast, at least onshore. Not a lot is certain about their population, except that the robust clubhook squid (Onykia robusta) is found in deeper waters (usually warmer areas) along the Pacific, from around Alaska down to California and over to Japan. Whatever the case, they’re a tad Jules Verne and a freaky, fun find along the shoreline for scientists and experts. (Above: photo courtesy Allysa Casteel Seaside Aquarium).

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    Kestra with a hermit crab!
    https://www.youtube.com/watch?v=VhPq6x3H658


    Kestra hunting mysid shrimp
    https://www.youtube.com/watch?v=-kTDsfW_D7Y
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    “Superpower” Discovered in Squids: They Can Massively Edit Their Own Genetics
    Revealing yet another super-power in the skillful squid, scientists have discovered that squid massively edit their own genetic instructions not only within the nucleus of their neurons, but also within the axon — the long, slender neural projections that transmit electrical impulses to other neurons. This is the first time that edits to genetic information have been observed outside of the nucleus of an animal cell.

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    +3
    Scientists Shed Light On Deep-Sea Squid Communication
    While humans exchange information by talking to each other, research suggests Humboldt squid thousands of feet below the surface of the ocean communicate by changing their skin patterns and glowing.

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    Octomom
    In 2007, Bruce Robison’s robot submarine stumbled across an octopus settling in to brood her eggs. It seemed like a small moment. But as he went back to visit her, month after month, what began as a simple act of motherhood became a heroic feat that has never been equalled by any known species on Earth.

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    ZUULUU: Pokud me znalosti jsou presne, tak to je tesne pred smrti, ne?
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    Snad jsou akceptovatelni i dalsi hlavonozci.
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    +1
    Giant Squid (Architeuthis) footage, January 27, 2013
    https://www.youtube.com/watch?v=jCWop491Q9Y
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    Magnapinna Squids | NEW HD Footage - Deepsea Oddities
    https://www.youtube.com/watch?v=yHrV9smkOJI&t
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    https://www.goodreads.com/book/show/7367893-octopus
    Octopus, Squid, and Cuttlefish: A Visual, Scientific Guide to the Oceans’ Most Advanced Invertebrates by Roger Hanlon
    https://www.goodreads.com/book/show/39105270-octopus-squid-and-cuttlefish
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    Fossil reveals evidence of 200 million-year-old ‘squid’ attack
    Scientists have discovered the world’s oldest known example of a squid-like creature attacking its prey, in a fossil dating back almost 200 million years.

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    +4
    Octopus Intelligence Experiment Takes an Unexpected Turn
    https://www.youtube.com/...u.be&fbclid=IwAR3-VyMN1Qxsxgo23tpANLmLS6t969BX6pGUx173FDr4ZGbHq-1jRr3iXwM
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    Fossil Octopus Is a Jurassic Jewel
    Paleontologists provide a new look at a beautifully preserved fossil cephalopod

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    +3
    Deep Sea Squid Communicate by Glowing Like E-Readers
    Deep in the Pacific Ocean, six-foot-long Humboldt squid are known for being aggressive, cannibalistic and, according to new research, good communicators.
    Known as "red devils," the squid can rapidly change the color of their skin, making different patterns to communicate, something other squid species are known to do.

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    Two Rare Rainbow-Colored Octopuses Spotted Off The Coast Of The Philippines
    Nature has a way of taking our breath away with the amazing creatures we encounter.
    Octopuses are known for being able to blend into their surroundings by changing color and texture. While most are masters of disguise, two rare octopuses the color of a rainbow were spotted off the coast of the Philippines.
    Two blanket octopuses were captured on video gliding through the water. The webbing between their arms trailed behind them in a whimsical way, all the while the octopus continued to change color.

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    The Woods Hole Lab Where Mysteries of the Deep Are Solved
    IT WAS A NORMAL DAY at the lab for Dave Remsen—until one of the guests escaped from its room. The alarm was raised by a staffer, and a hunt ensued. After some frantic searching and mild panic, the guest was located, then scooped up—carefully—and plopped back into their tank.

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