Sometimes it feels as if everyone walking down the street has a dog, but you won’t find these breeds on every sidewalk. Some hail from far-off locales, others have unique features like extra digits or talents like truffle-hunting. All of them are found in such small numbers that they sometimes aren’t even acknowledged by the American Kennel Club. See which dogs made the list.
The Tibetan Mastiff is huge in size and noble in bearing, known for a “solemn but kind expression” and an impressive double coat. Its aloof, watchful, and independent nature makes the Tibetan Mastiff an excellent guardian breed but a reluctant participant in organized activities like obedience.