They are fast-swimming ocean fish, usually predators.
ruby barbs fish compatibility,food,lake of origin and breeding habits
The zig-zag muscle sets in fish and chordates.
Fish!
they have fins and know how to swim
It a phrase for when there is a large group or shoal of fish.
They eat fish.
Puffing up...
swiming and swiming and swiming
Fish [&] sea food. . ! !Fish [&] sea food. . ! !
Fish [&] sea food. . ! !Fish [&] sea food. . ! !
the shell fish eat reef rocks
no
meat,poultry, and fish
They visit what is called 'cleaner stations' where the smaller fish groom the larger fish by removing parasites (which the smaller fish eat). This makes the big fish healthy so they suspend their eating habits while visiting the cleaner stations.
They eat mostly fish.
To help the fish to swim.
The best publicized danger is mercury (actually methylmercury), which bioaccumulates in the muscle of large predator fish. To avoid problems from mercury intoxication, you should limit the amount of salmon, tuna and other large predator fish that you consume on a weekly basis. For specific fish and amounts, you can look at EPA's website.