Bigger fish.
Sharks.
Mainly insects, but large species will take any creature they can swallow, fish, small snakes, etc..
the bubbly ones
Sharks! (some) Whales! Dolphins!
algae
A spearfish eats small fish and plankton.
Small fish
Octopus eats crayfishes, leaving an empty shell. Besides Octopus, HUMANS and other animals/creature eats crayfishes.
Octopus eats crayfishes, leaving an empty shell. Besides Octopus, HUMANS and other animals/creature eats crayfishes.
It eats small fish and squid.
Pike is a predatory fish.That means it solely eats flesh.either other fish or small mammals swimming in the water.A predator is an animal or any other creature which kill and feed on other creatures.
Small fish or plankton.