Some eat smaller fish, invertibrates, Plankton, Algae... etc.
clown fish
A devilfish octopus eats crabs and other things.
They eat small fish, crabs, and shrimp.
Dolphins eat small fish, squid and octopus.
yes they do, they also eat squid and small reef fish.
they eat small crabs and they eat about every thing all the other octopus eat
A 'octopus's' predator for example large fish and other predators
octopuses are known to eat small fish like nemo and dory
They eat fish,squid,shrimp,octopus,worms,small crabs, and clams
octopus eat crabs, clams, snails and small fish.
Octopuses eat small crabs and scallops,plus some snails, fish, turtles and other octopuses.adult octopi eat crabs, clams, snails, small fish and even other smaller octopi. they use small parrot like beaks to crush their pray.
The blue ringed octopus eats small crabs and sometimes fish at all times of the day.
Adult Octopi eat small crabs, clams, snail, small fish, and in some cases other octopi.