For anyone curious about the kind of intelligence exhibited by this species, I would advise to take a look at this fascinating documentary: My Octopus Teacher

For anyone curious about the kind of intelligence exhibited by this species, I would advise to take a look at this fascinating documentary: My Octopus Teacher https://www.youtube.com/watch?v=3s0LTDhqe5A https://www.youtube.com/watch?v=3s0LTDhqe5A