The Appennine wolf is a subspecies of the gray wolf found primarily in the Apennine Mountains of Italy. It is characterized by its slender build, long legs, and a thick coat that varies in color from gray to brown. This wolf plays a crucial role in its ecosystem as a top predator, helping to maintain the balance of prey populations. These wolves typically hunt in packs and primarily feed on ungulates such as deer and wild boar. The Appennine wolf is currently classified as endangered due to habitat loss and persecution, making conservation efforts essential for its survival.