“Fish farming, even with conventional techniques, changes fish within a few generations from an animal like a wild buffalo or a wildebeest to the equivalent of a domestic cow.” ChangeAnimalGenerationsFishesTechniqueCowsConventionalFarmingSalmonBuffaloOverfishing Book:The End of the Line: How Overfishing is Changing the World and what We Eat Source: The End of the Line: How Overfishing is Changing the World and what We Eat