Why is such a tunnel needed? - eviltoast

I found such a photo on the Internet and became interested in what function such a structure could perform.

  • credit crazy@lemmy.world
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    1 year ago

    I know octopi have been escaping their aquarium enclosures and covering their tracks that humans would see. Just to take one at a time pray from their tank. If I recall correctly even killer wailes have been taking down human boats. In conclusion there are for Shure aquatic predators that use genuine strategy. Granted with my killer waile example is a similar case of is it strategy or instinct.