Valley Bulldog vs Kai Ken - Breed Comparison | Petzlover

The Kai Ken dog hails from Japan and is both an ancient and rare dog. In fact the dog was discovered in 1929 in the Kai province near Mount Fuji. The dog has the nickname Tora Inu in Japan which means 'Tiger Dog'. Maybe its got to do with the brindle striped coat or his bravery.

He falls into the working class category. In 1931, the Kai Ken Aigokai registry was formed to preserve the dog. In fact in this year Dasuke Adachi discovered these dogs and in 1934 was actually designated a Natural Monument in Japan and also protected by law.

The Kai Ken was recognized in 1934 by the Japanese Kennel Club. It is not 100% certain but it is thought that the dog was brought to the United States in the 1950s.

The Valley Bulldog originates from Nova Scotia, Canada. It is thought that the Boxer, English Bulldog and the Olde English Bulldogge have been used to bring about the Valley Bulldog.

With these dog breeds included, he is somewhat larger than the regular Bulldog.

It is thought that the Valley Bulldog has been around since the 1990s.

The Kai Ken has always been used for hunting purposes. He comes as recommended for hunting people and those who are active.

It is a medium sized dog standing at between 43 to 56cm in height both male and female and weighing between 14 and 22kg.

The ears of the dog are erect, the muzzle is fairly tapered and the nose is black. The tail is bushy like that of a fox and curls over the back. The double coat of the dog is of medium length and harsh and is a brindle color in a reddish or black shade.

Puppies are born black and then the brindle stripe-like pattern comes in later. He has an athletic body and is a keen swimmer.

Temperament:

The Kai Ken is an intelligent dog, loyal to his human family while being somewhat reserved around strangers. They are amicable with both children in the home as well as other pets.

He is a friendly, intelligent dog, forming close bonds with his family. Have him trained and socialized and he'll make you a splendid pet who will be willing to guard you if anyone threatens.

One look at that bright face and you can see that he is an intelligent, independent dog. He is also courageous and fearless and makes a great watchdog, especially because he is naturally reserved and suspicious with strangers.

The Valley Bulldog stands at between 36 and 46cm in height and he weighs in the region of 18 – 36kg. He is actually a taller version of an English Bulldog.

He is muscular and sturdy and has the true broad head of which the Bulldog is so familiar. He has small to medium floppy ears and a stump of a tail. He also has the flat muzzle.

The dog’s coat is short and smooth, making him fairly low maintenance, although he is a moderate shedder. It comes in typical Bulldog shades – tan, white, red, black and brindle.

Temperament:

The Valley Bulldog has an excellent nature, being completely non-aggressive, and when he has been trained and socialized you get a superb pet.

He’s intelligent so you won’t have any trouble learning any basic commands. He is able to get along with other pets in the home. He can be quite entertaining too as he becomes clownish, loving to be around his human family. He is also capable of being calm and gentle.

He makes a splendid playmate for children, loving the games as he is quite an energetic dog. He isn’t suited to life in a tiny home in the city because he loves to just run sometimes, and then he can be like a bull in a china shop.

The Kai Ken is a working- and hunting dog, so he is used to being active and will want a home where he can be played with and exercised regularly.

He can be slightly stubborn and independent so training and socialization are imperative. This is also because the dog’s curiosity and his athletic skills can lead to trouble if he isn’t properly trained.

Treat him the way he deserves and you’ll see that he is able to develop a strong bond with you and be altogether an excellent family pet.

The Valley Bulldog is guaranteed to make you a splendid pet because he has such a sweet temperament.

He is such a social, playful dog too. Because of his intelligence, you won't have any trouble teaching him some basic commands. You’ll be amused and entertained by this wonderful dog in your life as his warm personality will ensure you have a true friend in him.

With a lifespan of 14 to 16 years, and given the genetic purity of the Kai Ken, you aren't likely to battle with congenital health problems with your dog, but it is always good to be aware of certain minor health issues that he could succumb to.

He can suffer from a few common dog diseases such as progressive retinal atrophy or hip dysplasia.

Progressive Retinal Atrophy:

This is a disease of the eye where there is wasting of certain parts, and in this case the cells of the retina develop abnormally. This can eventually lead to blindness. It’s an inherited disease that can occur in pure- and mixed breeds, and dogs with PRA shouldn’t be used for breeding.

It isn’t a painful condition, and the first symptom usually noticed in a dog is night blindness where you may notice him bumping into things at night and being reluctant to walk around in the dark.

Joint Problems:

It can be sad watching a dog becoming less mobile as joint problems set in. The vet can recommend a diet which can help to manage joint disease. Also, the pain associated with joint problems can be debilitating for your pet and you will want to get your pet to the vet so the pain can be managed.

These dogs have quite a few folds around the face and these areas need to be kept clean and dry. An overweight Valley Bulldog should be avoided at all costs as this can put additional weight on the joints.

This is a Brachycephalic breed so they tend to battle with breathing, particularly when they are stressed, agitated or hot. Sometimes these dogs will even gag so as to clear their airway.

Watch for coughing and choking. Such difficulties can be life-threatening for your Valley Bulldog so it is important to recognize respiratory problems with your dog.

Even though the coat is thick, the Kai Ken will require basic canine care, so a brush twice a week will be enough to keep the coat free of loose hair. He sheds more heavily a couple of times a year and then he will require more brushing.

He has always been used to hunt so he is a dog that will require regular exercise such as walks, hikes, swimming and ball games.

The nails of the dog should be trimmed regularly once they become long as long nails can be hazardous and can hook onto things, causing injury to the nail area.

The ears of the dog should be checked regularly for fleas and ticks, and teeth should also be brushed with canine toothbrush and toothpaste.

Diet:

You need to be careful with a bulldog as they have sensitive stomachs and are prone towards indigestion and flatulence. They will certainly need to avoid some foods and you also want to avoid obesity at all costs. The wrong foods can also cause allergic reactions as well as dermatitis which can be very painful and frustrating.

If you have a Valley Bulldog, for your own peace of mind, speak to your veterinarian or a dog expert about the best foods for a bulldog and also the amount to feed. There are some foods that are totally toxic to bulldogs. Make sure your Valley Bulldog always has a bowl of fresh, cool water available that is easy to reach.

Grooming:

Have grooming sessions with your bulldog where you check inside his ears, inside his mouth for bad teeth and check his eyes and face. His nails will also need to be trimmed.

Exercise:

These dogs are more active than you think but you need to be careful that the exercise isn’t too strenuous. He isn’t the kind of dog that will do well with running next to you as you cycle.

Rather take him on a walk every day and give him some ball games in the garden where you can throw him a ball or allow him to pull on a rope.