Both Kishu and Tosa are originated from Japan. Kishu may grow 26 cm / 10 inches shorter than Tosa. Kishu may weigh 63 kg / 138 pounds lesser than Tosa. Both Kishu and Tosa has almost same life span. Both Kishu and Tosa has almost same litter size. Kishu requires Moderate Maintenance. But Tosa requires Low Maintenance
The Kishu is a Spitz type hunting dog that originates from Japan. Many people believe he is a descendant of the wolf. Those who have studied the dog say that it has kept its genetic purity and that there has been very little cross breeding with other dogs.
The Kishu is also known as the Kumano Ken, a name given after the area the dog originated from. The breed was officially recognized and standardized in 1934, and is known as the Kishu Ken. In 1934 the dog was also designated a Living Natural Monument in Japan and is protected by law.
The dog is also included in the group ‘Asian Spitz and Related Breeds’ class of primitive dogs.
Known also as the Japanese Mastiff, the Tosa hails from Japan. In fact, these dogs come from the Tosa Province, so the dog was named after the region where they were bred.
It is why they are sometimes referred to as Japanese Mastiffs. The Tosa is a rare dog breed and unfortunately, the dog is still used in Japan for dogfighting.
The breed was developed in the 2nd half of the 19th century, with a number of dog breeds being involved to bring about a more powerful, braver dog.
The Kishu is a medium sized dog standing between 43 – 56cm in height and weight is between 14 – 27kg.
He has a short, straight double coat which can be white, red or brindle. The dog has minimal shedding, making him an easy dog to groom.
The nose of the dog is black, but particularly with the white coated dogs, the nose can be brownish or pink in color. The ears are erect and pointed forwards and the tail is carried slightly curved over the dog's back.
The docile Kishu is no pushover and he is a strong minded, courageous dog. He is also an amicable dog breed, getting on well with his human family as well as with other dogs in the home.
He is somewhat aloof and reserved around strangers. Even though he is a docile dog, it is a good idea to have him trained and socialized so that he can be obedient and balanced in all situations.
He is intelligent and learns easily. An interesting aspect with the Kishu Ken is that he likes to take in everything going on from a vantage point, often seeking out a higher spot from where he can look about.
Kishu Kens like to keep an eye on whatever is going on, and sometimes he looks for a high place so that he can survey everything. They can be aloof or shy around strangers.
The Tosa is a large dog, but their sizes vary, and in fact, because of their fighting, they are actually divided into light-, middleweight and heavyweight classes.
Generally, you can say that these dogs weigh in the region of 54 to 90kg and they stand in height at between 62 to 82cm. The head is large, the jaws powerful, the eyes dark brown in color, the ears small, high set and floppy.
The neck is broad wit a dewlap and the tail is long, thick and tapering to a point. The coat is short and thick and is most times a rich caramel color, fawn tan, black or brindle. The dog often has a black mask.
The Tosa is a fairly quiet dog, courageous and fearless. He is going to need a strong, consistent owner who shows leadership with him. Training and socialization will be imperative for this dog.
When he has been properly reared and trained, he makes a good pet, able to get on with members of the family. He takes his role as protector and guardian seriously.
The Kishu is a hardy dog breed known for his exceptional hunting instincts and loyalty. He is a brave, clever, playful, tenacious dog eager to please his master.
He isn’t so much a hunting dog anymore but is essentially a companion dog, bonding closely with his human family. He will get on well with children and pets in the home, but more so when he has been trained and socialized.
Apart from making a splendid companion, the Kishu promises to be an excellent guard dog to anyone who threatens his human family.
The Tosa isn’t recommended for first-time dog owners, as in the wrong hands, they can become aggressive. Care has to be taken around children too especially undisciplined ones.
He also doesn't come as recommended for small, cramped homes in the city. He’s just too big and he will need to get out and be walked often.
You want to create a home for him that ensures he is the calm, gentle dog he is capable of being, If you’re fair, firm, caring, patient and consistent, then this big dog might be for you. With the right care he becomes a gentle, devoted pet.
Before you bring a new puppy or rescue dog into your home, you must be prepared for the responsibility of a dog. If you're just simply looking for a watchdog to stick into your backyard, you're being cruel.
A dog is a social creature and you need to spend time with them and care for them. Sometimes he can get sick and then you may need to get him to the vet.
Some of the illnesses your Kishu can get will be easily treatable, while others may be life-threatening and require surgery.
The health of your dog will depend a lot on the food you provide it with as well as your lifestyle. Common dog health problems can range from typical eye- and ear infections to bloat, hip dysplasia and cancers.
The thyroid gland doesn’t produce enough thyroid hormone which can lead to other health problems such as tiredness and weight gain. A daily thyroid pill from the vet can help sort this issue out.
This is a common health problem, seen more in older dogs. Your once active dog will move around slower and battle to stand up after lying down.
Arthritis can’t be cured but you can alleviate the pain and suffering. Your vet will tell you that diet and nutrition are important factors to ward off arthritis in the first place.
If your dog has arthritis and is in pain, get him to your vet who can prescribe medications to alleviate the symptoms.
This is a respiratory infection which can be transmitted from one dog to another. You’ll notice coughing, tiredness, runny nose and watery eyes and loss of appetite. Take him to your vet who will know what to do to speed up recovery for your pet.
The Tosa is a formidable looking molossoid, but even so, this big, calm dog can succumb to illness. Some of these diseases you need to be looking out for include bloat,hip dyslasia and eye conditions.
Bloat for this dog can be life-threatening, and can often be because the dog is too hungry and he gobbles up his food quickly. Bloat is when gas can't escape, the stomach swells and twists – very dangerous. Rather give your dog two smaller meals – one in the morning and one in the evening, or even give several smaller portions throughout the day.
To help with eliminating health issues always choose a reputable Tosa breeder. You’re not likely to find one of these dogs in a dog shelter.
The Kishu will need to be brushed twice a week to keep the coat free of dust and loose hairs. Their ears should be checked regularly too for wax build up and dirt as ear infections are a common dog illness.
Their nails should also be trimmed regularly. Take him regularly to have his teeth cleaned because dental problems can put his entire body at risk for disease.
The Kishu needs a good sized garden to roam. He is best suited to country life because he needs regular exercise. If he lives in the city, put him on a leash and take him for walks.
Apart from exercise, good food is imperative as nutritious food contributes to longevity. Top quality food and the right size portions can ensure lean, energetic, happy, healthy dogs.
Take trouble to understand the ingredients listed on the commercial dog food packaging. Generally the low quality, processed commercial foods are inflammatory.
Even if you go for the top brand kibble, don’t just provide your pet with dry kibble night after night. Mix in some cooked chicken, brown rice and vegetables.
Remember too, that fresh whole foods such as vegetables have live enzymes and are packed full of fiber which is so necessary for digestion. A good diet with fresh, cool water is guaranteed to provide an excellent dimension to your pet’s health.
These large, strong dogs do well on good quality food. If you opt to buy him commercially manufactured food, make sure it is the top quality one free of unwholesome ingredients such as preservatives, colorants and useless fillers.
Invest in the best quality ones that have nutritious minerals and vitamins. Try and give your dog some home-prepared food too – boiled chicken, brown rice or pasta, spinach, sweet-potatoes and carrots.
Never feed your dog things such as chocolates, peanuts, crisps, grapes, onion and food with spicy flavorings. This will just ensure digestive problems and having to get your dog to the vet.
The Tosa’s short coat isn’t going to require too much attention. A good brush twice a week will keep it free from loose hair and keep its shine and gleam. It’s why the dog is looked upon as being low maintenance.
Beyond that, he will need to have his nails trimmed. When brushing him, check him over for parasites – ticks and fleas, check for unusual lumps and look inside his ears for signs of redness.
These dogs are calm and fairly low-energy. Nonetheless, to maintain good health, he will need to be exercised. Ball games outside are always a good idea as well as nice long walks. Hikes into the countryside will be wonderful for this big dog.