yeah the Russians are combining animal and human DNA to create an army of things...centaurs, werewolves...and maybe fish people. this is not a joke
Tilapia is a type of fish so no, they aren't man made.
Fish kept in fish-farms.. there are a lot of salmon fish farms
Koi are most sutible in man made ponds.
Yes. A man-made lake is only man-made in the sense that humans formed the depression in the earth in which the water sits. It is not man-made in the sense that humans control the behaivor of the animals. Some fish bite - it's what they do. Putting them in a body of water that was created by Man does not change this habit. All that said, of course humans can control the type of fish that inhabit the lake. If they have only included the type of fish that don't bite, then they have created a lake in which the fish do not bite. Unless that kind of fish is introduced.
yes
it means a n fish in the sea
yes,there will always be bullhead-catfish,some man made ponds or lakes have perch or pickeral,i often fish for them and have caught only bullheads wich can get to a foot long.
Parrot fish are a man made cichlid. They did not evolve in nature but were made in a laboratory. They lay eggs so they can not get pregnant.
Pottery,Weapons, papyrus paper- man made olives, grapes, barley, fish, timber, livestock- natural
Because man will feed the fish.
No, mink are a weasel-like animal that likes the water, and eats fish if it can.
No, most parrotfish are reef dwelling fish. Unless you mean the freshwater variety, in which case they are man-made.