How many kind of dog in the world

There are over 150 breeds registered with the American Kennel Club, and that doesn't include all breeds in the world. The 25 most popular breeds, in order of popularity, as shown by registration with the AKC are: Retrievers (Labrador)Yorkshire TerriersGerman Shepherd DogsRetrievers (Golden)BeaglesBoxersDachshundsPoodlesShihTzuBulldogsMiniature SchnauzersChihuahuasPomeraniansPugsRottweilersBoston