Fish
yesThe great white shark can eat a octopus just because a octopus is is bigger then a shark doesn't mean the shark can't eat it. the shark can eat a octopus with its really sharp teeth.
Whales eat octopus [sperm whales have giant octopus as a favorite food]. Octopus eat each other octopus. Humans eat octopus. Anything that can catch an octopus (that isn't easy) will eat it. Killer whales [or Orcas, a kind of toothed whale] eat octopuses.
A shark or other big fish eat a octopus.
No, it is to cold for them to survive!
where ever
Yes
other octopus.
you are unlikely to. but some do
no because the jellyfish has sting rayz and it can sting the octopus to make it painfull to eat..
The Glass Octopus of the South Atlantic is small, gelatinous and has a transparent body. It feeds on smaller sea creatures that cannot easily see it.
No butterflies are not so much as near the octopus, therefore they cannot eat them.
a Barracuda eat o octopus