There is one kind of fish called the flying fish but it doesn't really have wings.It has enlarged fins.
The main and only mean of protection for clown fish is the anemone. This is the reason why clown fish spend all their lives swimming nearby anemone. They protect each other. It is called "symbiosis".
The shiny lining of the coelom in a perch fish is called the peritoneum. It is a thin membrane that lines the body cavity and provides protection for the internal organs.
its protection is the slime on its body
Protection
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The shark tagalong fish is called a remora. Remoras have a specialized dorsal fin modified into a suction cup that allows them to attach to larger marine animals like sharks for transportation and protection.
The small fish that can be found living in and around the tentacles of the Portuguese Man o' War are called juvenile fishes or fish fry. They seek protection and food within the tentacles, forming a symbiotic relationship by feeding on the Man o' War's smaller prey and gaining protection from predators.
a collection of fish is called a school of fish
fish that give no protection to their young lay large numbers of eggs
for protection
Protection from predators.