its uses its skin to protect itself
A clown fish defends itself by hanging around in anemone's. The poison rubs onto their skin.
A puffer fish, when threatened, will inflate itself until it is spherical to defend itself against predators.
the quills are prickley and it makes itself look bigger.
some can it depends what kind of fish it is what it eats fish or if it gets eating by fish and what kind of fish are u talking about because it depends on the fish like what kind it is what it eats if it can defend itself and etc.
Cestoda, or cestodes, is a class of parasitic flatworm. Examples of cestodes include: Taenia solium, (pork tapeworm), Diphyllobothrium (fish tapeworm), and Taenia saginata (beef tapeworm).
A Neon Blue Guppy doesn't really defend its self it usually hides.
Only if you want to fish in the french broad
They will defend their own breeding area and their fry or eggs. They will not protect or defend other fish
Its tentacles have stinging cells that can kill fish. Clown fish, and some damselfish, live in a symbiotic relationship with the anemones and can avoid becoming their prey.
salt kills tapeworms
It protects itself by stinging fish that come near it . Its tentacles have stinging cells.Clown fish, and some damsel fish,live in a symbiotic relationship with the anemone and do not sting them
Schistocephalius sp. (tapeworm)