Wild pigs are omnivores that eat just about anything, including plants, larvae, insects, worms, small animals and large animals. Most domesticated farm and pet pigs are raised on a diet of feed, fruits and vegetables.Know More
Although wild pigs are omnivores, they mostly feed on plants. They prowl for items such as tubers, acorns, grass, bulbs and mushrooms. A great deal of their diet depends on the season, and feral pigs gravitate to agricultural crops that include corn, rice and wheat. Feral pigs also eat eggs and birds that nest at ground level. These pigs are opportunistic omnivores, and they therefore also eat dead animals. They also prey on non-mammals in the form of lizards and amphibians.
Domestic pigs, such as pot-belly pigs, also have large appetites and eat whatever comes their way. Depending on the age and weight of a pig, it may be given various types of feed by its owner. Pet pigs also eat vegetables in the form of celery, potatoes, peppers and greens. Owners can give them certain fruits as treats, including grapes, raisins and apples. Hay is typically part of a pig's diet, and alfalfa in particular is a good source of fiber for them. Bran is another healthy alternative for pet pigs. Domestic pigs should also graze for grass, twigs, branches and brush.
Farm pigs also eat compost and root vegetables, including pumpkin, squash, kale and beets. Farm hogs can also eat goats' milk and eggs.Learn more about Barnyard Mammals
Pigs squeal for many of the same reasons babies cry. Squealing is the basic way a pig communicates feelings of fear and uncertainty. Whether caring for farm pigs or pet pigs, understanding common concerns of pigs is helpful in knowing how to respond to their squeals.Full Answer >
According to some experts, pigs are probably the smartest and also the cleanest of all domesticated animals, even more so than dogs and cats. In fact, some people believe that pigs are not only smarter than dogs, but also much smarter than 3-year-old humans as well.Full Answer >
Pigs are considered intelligent, as they can quickly learn new tasks and routines, understand how mirrors work, and manipulate things with their mouths. Tests have shown that pigs can pick out specific scents from an array of others, and are able to perform actions based on visual cues.Full Answer >
Domestic North American pigs originated from wild stocks in European, Asian and North African forests. According to Encyclopedia Britannica, wild North American pigs are believed to have been aboard Christopher Columbus’ second voyage in 1493 and brought to the United States in the early 1500s.Full Answer >