Swine, commonly known as pigs, are domesticated mammals belonging to the family Suidae. They are characterized by their stout bodies, short legs, and a snout that is well-adapted for foraging. Pigs are omnivorous, meaning they eat both plants and animals, and they are known for their intelligence and social behavior. Pigs are raised worldwide for their meat, known as pork, which is a significant source of protein in many diets. They are also used in various agricultural practices, including biogas production and as pets in some households. Their ability to adapt to different environments makes them versatile animals in farming.