Fox is a name applie to any of roughly 27 species of small to medium-sized canids, characterized by possessing a long, narrow snout, and a bushy tail, or "brush". By far the most common and widespread species of fox is the red fox (Vulpes vulpes), although various species are found on almost every continent. The presence of fox-like carnivores all over the globe has led to their appearance in the popular culture and folklore of many nations, tribes, and other cultural groups (see Foxes in culture).