Prairie Dog Town on the southwest portion of the driving tour. More than half of the black-tailed prairie dogs are an important species as prey for black-footed ferrets, fox, badgers, coyotes, bobcats, hawks and eagles. Once ranging from Canada to Mexico, prairie dogs now occupy only 2% of their original range. In 2008, a plague-like disease, not native to North America, transmitted from fleas. Dusting colonies and and oral vaccine are being tried to contain the plague because of the prairie dogs' importance to the endangered black-footed ferrets for food and creating habitat and aerating the soil. They even benefit the bison, who are attracted to the colonies for dirt wallows. |