Uploaded March 2023 | Updated September 2026, 3 weeks ago

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Here's everything you never knew about octopuses.
This video answers all of the following questions:
- How do octopus move?
- How do octopus breathe?
- How to tell if an octopus is a male or female?
- How do octopus poop?
- Do octopus have tentacles?

Specimen use made possible by the University of Michigan Museum of Zoology