The American Hairless Terrier is the only hairless breed developed in the United States. It started in 1972 in Louisiana, when a hairless puppy named Josephine was born into a litter of coated Rat Terriers, and the AKC recognized the breed in 2016. Hairless puppies are born with fuzz that falls out within weeks, while the coated variety has a short, smooth coat.
These small, muscular terriers are usually curious, alert and playful, with a taste for chasing and digging. Many are affectionate and quick to learn with reward-based training. In Boston, skin care is the main job: sunscreen or a shirt for summer walks, a sweater and coat for winter, and regular baths, in exchange for very little hair on the furniture. Dogs vary, so a particular dog's energy and skin needs may differ.