The dont really defend themselves so much. Their defence is speed and camoflage (they blen in with many anemities) and other coral to avioid bring eaten but as far as actual defece, they dont really have one.
Clownfish form symbiotic relationships with sea anemones. The sea anemones have poison in their tentacles which the clownfish has become immune to. Predators know that the sea anemone is poisonous and they tend to leave the clownfish alone if it's near its poisonous host.
Clownfish have to trick the anemone into accepting them by darting amongst the tentacles until they have covered themselves with enough protective slime from the anemone.
Clown fish hide in sea anemones which have thorny poisonous structures which hurt any organism that passes by.
Thee clown fish are not affected.
the defenses of a clownfish is there tail
anemone
it defends its self with its saw
A star fish protects its self by these things they have called shape spines
a dingo defend them self by the claws
lined butterfly fish get eaten by by crab fish.
Angelfish are quite closely related to butterfly fish.
they use there claws and wings and beak to defend their self
A Neon Blue Guppy doesn't really defend its self it usually hides.
it stays in a group
Butterfly fish are from all over the world and live in the coral reefs.
Butterfly Fish eat tiny shrimp, worms, and algae.
There are many species of "Tropical Coral Reef Fish" that are commonly called "Butterfly Fish"
A wolf defend Him self by showing their Teeth's and their anger in his or her face.