Often, these dogs are taller and heavier, exceeding the breed standard. Their skull is broader at the top and narrows into the deer-like muzzle. What is the Rarest Type of Chihuahua? Pure white ...

Often, they show up in mixes with other breeds, like dachshunds (Chiweenies ... who tend to play rough; a purebred Chihuahua won't get up to much more than 6 pounds. If they feel threatened ...