St. John's Water Dog is originated from Canada but Chinese Crested Dog is originated from Mexico. St. John's Water Dog may grow 23 cm / 10 inches higher than Chinese Crested Dog. St. John's Water Dog may weigh 36 kg / 80 pounds more than Chinese Crested Dog. Both St. John's Water Dog and Chinese Crested Dog has almost same life span. Both St. John's Water Dog and Chinese Crested Dog has same litter size. Both St. John's Water Dog and Chinese Crested Dog requires Low maintenance.
The breed known as the St. John’s water dog is an extinct landrace breed. They were domestic dogs found in Newfoundland and at times were called the lesser Newfoundland. There is not much information available about the other breeds that went into its development. Hypothetically it is believed they are a mix of the Irish, Old English and Portuguese dogs bred to work.
It is also thought that other breeds in their family tree, descending from them, include the Golden Retriever, the Flat-Coated Retriever, the Chesapeake Bay Retriever, the Labrador and the Curly-Coated Retriever. The Newfoundland is also related to the St. Johns Water Dog through the line of Rafeirio do Alenteios that Portuguese fisherman brought to the island.
The breed was exported to England in the 19th century and early 20th. There the breeds of retrievers were developed. In Canada during this time frame restrictions were placed on dog ownership in order to encourage people to raise sheep. At the same time England imposed a long quarantine on all animals coming into the country in order to get rid of rabies. These two factors contributed greatly to the extinction of the breed. It seems the last two dogs were seen in a remote area in the 1980’s. All attempts to save the breed failed.
The Chinese Crested Dog is believed to have its origins in Africa and there are many texts from the 19th Century that feature an Africa Hairless Terrier that resembles the Chinese Crested. However, the scientific and genetic evidence leads to an origin that is shared with the Mexican Hairless Dog. Any way you look at it the dog did not originate in China. The Chinese were very fond of this breed and used them on their ships to control the rat populations. This is probably how they got their name.
There are two types of Chinese Crested Dogs – the well known Hairless, and the lesser known Powderpuff. The Hairless type is better known because they carry the dominant trait and the Powderpuff is recessive. However, this recessive gene is carried by every Chinese Crested Dog so the Powderpuff can show up in all litters even those of two Hairless Crested. Two Powderpuffs will not result in any Hairless in their litters as the Powderpuff does not have the gene for the Hairless.
The “Crest Haven” Kennel was opened by Debora Wood in the 1950’s to breed the Chines Crested Dog. At the same time Gypsy Rose Lee, of the famous burlesque shows, was also breeding Chinese Crested Dogs. The two lines of Crested bred by Americans came together following the death of Rose Lee. Every Chinese Crested that lives today can trace their heritage directly to these two breeding lines. In 1959, Debra Wood founded the American Hairless Dog Club which became a part of the American Chinese Crested Club or the ACCC in 1978. This organization then became the breed’s parent club after AKC (American Kennel Club) recognized the breed in 1991. Prior to this the Federation Cynologique Internationale, recognized the breed in 1987, the United Kingdom (UK)the Kennel Club recognized them in 1981 and the Australian National Kennel Council recognized the Crested in 1995.
St. John’s Water Dog is strong, medium sized and stocky. They looked more like English Labs than American Labs. They had a thick, short coat, loved swimming, had a lot of endurance and rudder tail. It was also described as a thin, black dog with short hair. They had white patches on their chest and feet. His nose was thin and tapered, his legs powerful, his chest muscular. The breed is quick, swims, runs quickly and is a fighter as well.
Never accepted by any major kennel club except as a foundation breed. They became extinct.
This is a toy breed and very small. The Hairless and the Powderpuff are two types of the same breed, although they do not look like it. The Hairless type can have fur anywhere on its body, but it will not have much. It will have hair on its paws, tail and head. The Powderpuff on the other hand will have a thick double coat. When discussing the color of the hairless, one is referring to the color of its skin. It can range from flesh to black.
The Powderpuff has a soft, thick, straight double coat. It can have very long hair. The Hairless must have its skin taken care of and protected. Both types of Chines Crested are small in stature with well proportioned, athletic bodies.
3.Adaptability large need fence, they are not large dogs but they need outdoor space
The Chines Crested Dog is very intelligent and love to perform for audiences. They do well with obedience courses and they are very affectionate lap dogs. They want to be with you and on you or in your arms all the time. They are loyal and playful.
There is no documented history of any genetic or hereditary illnesses in the breed. However, it seems rational to believe they suffered from ailments similar to Labradors and newfoundland though they are smaller dogs.
The Chinese Crested Hairless version must have its skin take care of much in the same way we take care of our own. It will burn if exposed to too much sun without protection. They can suffer from dry skin, acne, need moisturizing cremes. They get skin allergies as well and it is important to take care of the skin instead of the brushing you don’t have to do.
The Chinese Crested does not suffer from most of the diseases other toy breeds do. They can have ye issues. The Hairless have a “primitive mouth” . They have pointy teeth and poor dentition. This is not true of the Powderpuffs however. Their eye issues include:
1Feeding the puppy – Don’t overfeed – they have a propensity toward obesity. Feed high quality, high protein 3 x a day.
2.Feeding the adult – Don’t overfeed. Feed a high quality, high protein 1-2 x a day.
4. Games and Exercises – They need space to run and they love to explore. They would also love to be near water where they could swim. Good at dock diving, field trials, flyball and frisbee.
Like several other toy breeds, it is easy to overfeed the Chinese Crested because it has such a small stature. Feed once or twice a day but never more than one fourth of a cup total for the day.
Luxating Patellas – kneecaps move out of place and cause lameness and arthritis
Legg-Perthes Disease – a hip disorder where blood does not reach the head of the femur. The bone dies, and growth stops.
Canine Multiple System Degeneration (CMSD) – a progressive movement disorder can call falls
This Breed does not need an excessive amount of exercise, but they do enjoy running. They are competitive and athletic, so they can excel at flyball, lure coursing, agility and obedience. They are sensitive and trainable enough to become a therapy dog.