Cuttlefish Swimming in action

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  • Опубліковано 30 вер 2024
  • Cuttlefish Swimming in action
    Cuttlefish are marine animals of the order Sepiida.
    They belong to the class Cephalopoda,
    which also includes squid, octopodes, and nautiluses.
    Cuttlefish have a unique internal shell, the cuttlebone.
    Despite their name, cuttlefish are not fish but molluscs.
    Cuttlefish, like other cephalopods, have sophisticated eyes.
    Cuttlefish have ink stored inside an ink sac,
    like squid and octopus species,
    which they use to help evade predators.
    They are able to rapidly change the color of their skin
    to match their surroundings and create chromatically complex
    patterns, despite their inability to perceive colour,
    through some mechanism which is not completely understood.

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