Yochon vs American Hairless Terrier - Breed Comparison

Derived from the Rat Terrier, the American Hairless Terrier was born in a litter of Rat Terriers in 1972.

The evolution of this breed is very different from other hairless breeds. The American Hairless Terrier was independently developed when a hairless pup was produced in a litter of normal Rat Terriers. The owners of this pup, Edwin and Willie Scott attempted to breed her to other Rat terriers but were not successful in having another hairless pup until years later. Then they had a litter with one male and one female hairless puppy.

From that point on they worked with a veterinarian and a geneticist to develop the breed until it was accepted as a separate breed from the Rat Terrier in 2004 and accepted into the AKC in 2016.

The breed is very rare and with hairless dogs breeding only produces about two thirds of the litter as hairless and one third as coated. If a hairless is bred to a coated terrier, the chances of getting hairless puppies are 50% hairless and 50% coated. It is very rare to get a hairless when breed two coated terriers. The difference between the American Hairless Terrier and other hairless breeds is that the hairless gene in most breed is a lethal dominant gene, but in the AHT it is a recessive gene.

The Yochon is a “designer dog” – a cross between the Yorkshire Terrier and the Bichon Frise. They are not a purebred and are not recognized by purebred dog clubs such as the American Kennel Club (AKC). They are small, playful, families dogs. Most of them bear the best characteristics of each of their founding breeds, but because they are crossbreeds and most will be multi-generational cross breeds, there are no two dogs alike. Though not recognized by the traditional purebred clubs they are recognized by several hybrid canine clubs. The cross was developed in the United States.

The American Hairless Terrier is similar to it’s breed of origin, the Rat Terrier, and the coated AHT looks very much like a Rat Terrier. They are small to medium in size, very muscular and have more refined features than the Rat Terrier. Their round eyes can be a variety of colors including amber, brown, grey, turquoise and blue. The tail is not docked but rather long and thin.

The AHT might have eyebrows and whiskers or they might only have whiskers. Their head is broad, and wedge shaped with upright ears. They are an energetic, social and intelligent dog.

Yochons go by many different names but in general they are toy dogs, weighing in at under 20 pounds, most weighing 6-12 pounds. They have black noses, long tails, and round eyes. Their muzzles are blunt and their skulls are also round. They have fluffy, full coats that can range from tan, to brown to black. They can also be white or cream. Their ears can be either hanging or erect.

This is a curious, intelligent, little dog. They are terrific family dogs with a note to say they are better with older children than with younger. If they are raised with small children, then they are terrific with them. They are territorial, and the children become part of their territory. They will guard and protect them.

They need to play, and this is the biggest requirement for owners. Be sure you have time for them. This is not a couch potato dog. They have a lot of energy and can be destructive and “barky” if that energy is not dissipated. They are terriers through and through and love to “go to ground” whether going in holes they find or digging the holes themselves. They will go after small rodents like chipmunks. They need to be protected in these activities since their skin is vulnerable to scratches and cuts from brush. Their prey drive is strong, so it is important to protect them from themselves in this respect.

They are curious and feisty and every inch the terrier. Affectionate, friendly, and social it is also important to remember they can be scared easily, hurt if play is too rough, and this will trigger barking. They make very good watch dogs.

1 Children friendliness -yes very good but watch careful that children do not hurt them as they are so small and fragile. 2.Special talents – Loves families and playing 3.Adaptability – adapts well to apartments can play indoors 4.Learning ability – intelligent and independent

There are not many health problems bothering this sturdy little dog.

The American Hairless Terrier has limited breeding stock and it is still a rare breed. Its health problems are mostly related to its hairless state. The breed is highly susceptible to sunburn, rashes, pimples, and allergies. They often need clothing in all seasons to protect them from the heat of the sun or from the cold. The skin must be cleaned regularly often daily with soap and water. This is especially true if sunscreen is used as they are open to skin infections.

Hip dysplasia is also a common issue for this small breed.

Both founding breeds are vulnerable to a few medical conditions. These include: • Legg-Calve-Perthes Disease – insufficient blood to hind legs, thigh bones causing lameness. • Patellar Luxation – slipped kneecaps can also cause lameness. • Dental Issues – keep teeth brushed and cleaned. • Hypothyroidism – can be treated with medication. • Reverse Sneezing • Allergies • Collapsed Trachea due to small size – be careful with them at all times.

The American Hairless Terrier has some food needs that might be different from other breeds. They should not be given food that contains soy, wheat or corn. They need to be fed at least 3-4 times a day in small amounts as puppies and twice a day as adult. Be sure to avoid overeating and obesity. Puppies need about 400 calories a day whether you feed four times or two times. The adult American Hairless Terrier needs about 500-600 calories per day. This might be half a cup to a cup per day.

Health issues

As previously mentioned the American Hairless Terrier has skin health issues and is also prone to hip dysplasia.

Exercise and games

This is a great breed for games if you make them small to match his size. He is energetic, athletic and playful. He loves agility, lure chasing and barn hunt activities. They need a good half hour of vigorous exercise per day.

3.Feeding the puppy – do not overfeed. Use a high quality puppy toy breed kibble. Feed 3-4 X day. 2.Feeding the adult – do not overfeed. Use a high quality adult toy breed kibble. Feed at least twice a day. 3.Points for Good Health hearty/general good health and stamina 4. Games and Exercises does not need a lot of exercise . They enjoy obedience and agility trials.