Choctaw Hog

Pig

The Choctaw Hog is a breed of domestic pig historically used by Native Americans. They are now reduced in population to a few hundred animals, most of them in the Choctaw Nation of Oklahoma. The American Livestock Breeds Conservancy calls the Choctaw Hog's status "critically rare" and says it "is a high conservation priority."

http://en.wikipedia.org/wiki/Choctaw_Hog