what kind of dog is fang in harry potter

Fang, Hagrid's dog in Harry Potter, is described differently in the books and the movies. In the books, Fang is a boarhound, an old term for a Great Dane. In contrast, in the Harry Potter films, Fang is portrayed by a Neapolitan Mastiff. Both breeds are large and imposing, but the Great Dane is known for its sleek and athletic build, while the Neapolitan Mastiff has a more wrinkled, loose skin appearance. Fang is known as a gentle giant with a loyal but somewhat timid personality in both versions.