Origin of Meat Foods
Man uses for his meat diet almost all classes of animal life. However, the principal classes of animals that supply the human race with meat food are: cattle, hogs, sheep, poultry, and, in China and southern Europe, the buffalo. In Northern China the camel and in Western China the yak are also used to some extent for food. Such animals as birds (other than poultry), rabbits, fish and other forms of water life, while of importance, do not provide as large a supply of meat food as do the domesticated animals mentioned above.