Olde English Bulldogge vs Kai Ken - Breed Comparison

The Bulldog in general has undergone quite a few changes over the years and the Olde English Bulldogge was developed as a designer breed in the United States.

The dog was developed by David Leavitt in 1971, who crossed the English Bulldog with a Pitbull, American Bulldog and Bull Mastiff. Leavitt wanted a dog that would be free of the breathing problems bulldogs battle with. He also wanted the dog to be more nimble, more agile and more healthier.

Crossing the Bulldog, Bullmastiff, American Pit Bull Terrier and the American Bulldog, he developed the Olde English Bulldogge. The dog isn’t recognized as a breed by the AKC.

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.

Olde English Bulldogges are purebred dogs. They are big boned, solid and muscular. They are medium sized dogs and stand at roughly between 40 and 51cm and weigh between 22 and 36kg.

They have big, broad head and a furrowed face. The ears are fairly small and are semi-erect, semi-floppy. The neck is thick and powerful, the legs short and stocky. The coat is short and is usually white and tan, white and grey, brindle or solid colors of fawn, red and black.

The Olde English Bulldogge is a healthier, more active, athletic dog. It was given this name to differentiate it from the modern English Bulldog.

Temperament:

Olde English Bulldogges are gentle and good natured, snorting around and just dying for his human family to tickle his tummy.

He has an easy-to-please temperament and being intelligent, he will respond well to training and socialization.

He is adaptable and can settle into life in the city or in the countryside. He has strength and stamina but will do better with a walk as opposed to running next to you as you cycle - this will exhaust him and be unhealthy for him.

The Olde English Bulldogge is a sweet, friendly, confident but gentle dog known for his strength and stamina. They are friendly and outgoing, even being social and friendly around strangers. They get on well with children and pets in the home too and will make a wonderful pet.

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 Olde English Bulldogge is a gentle, sweet dog who just wants to be a loved member of your home. He wants to please, so training and socialization will do him the world of good as then he becomes obedient and responds easily to some basic commands.

He has a protective nature and will do what he can to guard and protect you. Such a wonderful 4-legged friend and companion deserves your unconditional love.

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 Olde English Bulldogge can live to be 14 years old if he is looked after well. These dogs are prone to some of the typical dog ailments there are and bloat is one.

Bloat:

This ailment is also known as Gastric Dilatation Volvulus, a life-threatening disease regarded as a medical emergency. The stomach can twist, cutting off blood flow to the heart. It occurs more often in deep-chested dogs and you will notice the swollen stomach.

These dogs are considered to have less health issues than other brachycephalic breeds but still you need to keep an eye on their breathing. In fact, David Leavitt, who developed the dog says that this particular mix of dog doesn’t have the undesired negative health aspects of the dog’s relatives such as hip issues, difficult births and brachycephalic syndrome. They are also far more tolerant to heat and cold that other bulldog types.

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.

There are a number of things you can do to make sure your Old English Bulldogge settles down nicely into his new home.

Grooming:

With his short coat, he isn’t described as being hypoallergenic, but the coat is looked upon as not triggering allergies as much as some of the other dog breeds. He will simply require a brush twice a week.

Vaccinations:

Make sure to take your 8 week old puppy to the vet to check him over and to start with his first vaccines to avoid him getting some of the life-threatening illnesses there are. He will also be de-wormed. Later on as an adult, he or she will need to be neutered or spayed to prevent puppies.

Never leave your dog in a car on a hot day. It can kill him. Rather leave him at home.

Diet:

Feed your Olde English Bulldogge a balanced diet that provides him with the right amount of minerals and vitamins. The top ingredients of commercially manufactured pet food must be meat. You can add some home-made food into his kibble as a treat as well as some raw meat occasionally. Chopped up boiled chicken, brown rice or pasta and vegetables such as spinach, sweet potato and carrots will be excellent for him. You can also look at the possibility of giving your dog a supplement. Make sure he has a constant supply of fresh, cool water.

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.