What is the use of wild pig?
Wild boar is an excellent alternative to beef and pork for those who want food that is good for them without sacrificing taste and quality. Wild Boar high in protein. They are a good source of monounsaturated fats and zinc. Rich in Selenium.
Physically, their fur and tusks give them security in the wild, and the variety of food they eat allows them to live anywhere and have food readily available. Behaviorally, pigs' socialization and having many babies help them survive better as a species.
Wild pigs can simply lie down and sleep, usually on their sides. They typically seek out thick underbrush for security or root into a brush pile or downed tree top for security. In the hot months, they will often lay in mud and/or seek deep shade.
Wild pigs typically live in grasslands, wetlands, rain forests, savannas, scrublands and temperate forests. Whenever they have the chance, all pigs wallow in mud as it helps them to regulate their body temperature and discourages parasites.
Beyond food, wild hogs may also use your property for shelter, either in your woods or marshes, where they can enjoy shade and cover.
A farrowing house. A building to keep growing pigs in from the time they are weaned until they are sold to be slaughtered.
Shelter. Pigs need a place to sleep that is warm and protected from the elements.
As long as they have access to water, food and shelter, they can make do. Pigs don't have many natural predators, and because they reproduce quickly and eat almost anything they can get their snouts around, they are able to adapt to a wide variety of locales.
Pigs require little in the way of housing and can be kept indoors or out. They can be toilet trained like dogs. Indoor pigs will need their own space, preferably their own room with a pile of blankets to nest in.
Wild pigs can be found in a variety of habitats including forests, agricultural areas, grassy savanna areas, shrublands and marshy swamplands (AnimalDiversity.org). Some wild pig populations are located in remote, rugged terrain where water is abundant including seeps, ponds, and streams.
What do pigs like to sleep in?
Pigs require a sleeping area which is dry, draught free and at the correct temperature. There is required to be sufficient space for all the pigs to find a place. Pay particular attention to the sleeping area. Each day stockpeople should examine their pigs to check they are sleeping comfortably.
A sty or pigsty is a small-scale outdoor enclosure for raising domestic pigs as livestock. It is sometimes referred to as a hog pen, hog parlor, pigpen, pig parlor, or pig-cote, although pig pen may refer to pens confining pigs that are kept as pets as well. Pigsties are generally fenced areas of bare dirt and/or mud.

Farrowing Nests and Loafing Beds
A feral hog farrowing nest. Feral hogs build farrowing nests and resting/loafing beds. These structures share the same general characteristics and can be difficult to tell apart. Farrowing nests are rooted-out areas typically round to oval in shape (Figure 8).
A den is used for resting and sleeping. A boar often makes a shelter by cutting long grass and crawling under it to lift it so that it becomes entangled with the tall plants around to form canopies. Wild boars communicate with each other using a wide range of grunts, squeaks and chirrups.
Wild pigs are omnivorous, consuming both plant and animal matter. In general, wild pigs feed on: grasses and forbs in the spring; mast and fruits in the summer and fall; and roots, tubers and invertebrates throughout the year. As with all game species, wild pig behavior tends to change as hunting pressure increases.
Shelter considerations
In winter pigs need shelter from the wind and rain, and in summer they need protection from the sun. A few trees in the corner of the paddock won't suffice, and it should not be assumed that pigs kept in woods will get sufficient shelter from the trees, no matter how dense the wood is.
Generally, pigs require minimal space. Depending on whether you chose to house pigs inside or outside may determine the amount of space needed per pig. For growing pigs, it is recommended that you plan for around 8 square feet of space per pig.
Primarily, pigs should be offered shelter from precipitation and dampness. Water conducts heat.
Sows are kept outside with straw-filled huts for shelter: this is where they will give birth to their piglets.
Like other animals, pigs in winter need shelter, so they can stay dry. We put a thick layer of straw in there also, so that will insulate them from the ground.
Do pig shelters need a floor?
Some of our shelters have had raised platform floors, to keep pigs out of water from heavy rainfall. Other times we raise floors with gravel, and then add stall mats over that. We always try to put shelters in an area where water doesn't run or settle.
floor is concrete, you should layer a half a foot of dirt onto the concrete floor or use rubber mats (which are safer than concrete, but will require quite a bit of daily cleanup). Bare concrete and hardwood floors are not acceptable for pigs.
Domestic Pigs live in a wide variety of habitats. They occupy pastures and farmland, but also thrive in wooded regions, scrub forests, and just about any habitat with enough water for them to drink.
Inside a barn or shed, plan for at least 50 square feet per pig. Ideally, your pig pen would be twice as long as it is wide. An 8- by 16-foot pen would be enough so two feeder pigs could stretch their legs. Pigs kept indoors should be protected from drafts but must also have good ventilation.
Normally, hogs will sleep up to 12 hours during the day in nests made of leaves and straw. But when they are not sleeping, they can be found in thick woods with lots of potential for food like berries, roots, and grubs. They can also be found in open grasslands since here they can find additional food sources.