yes there are animals, such as a dolphine.
bigger fish
A Cray fish's predator are the Racoon and other bigger fish.
Human... Or predator or bigger fish.
A Cray fish's predator are the Racoon and other bigger fish.
usually if you have a tank with a bigger predator fish and in your tank you had fish smaller than it the predator fish would follow it around sneaking up behind it then lunging for it
A butterfly's enemy, or predator, can be a bird, fish, amphibian, reptile, insect, or mammal.
It is most likely a fish or anything else that is bigger that it.
A whale is a mammal, a fish isn't.A whale's nostril is on its head.A whale is much bigger than a fish.
An animal that eats fish is called a piscivore.
yes its a type of fish but bigger than an ordanary fish! orso an octopus is a false type of fish!!
any type of bird eels and all fish as big and bigger then snapper
That is a broad question. Small catfish will be eaten by bigger fish, be it in the sea or in freshwater. They will also be eaten by other bigger catfish, so the answer is catfish are both predator and prey.