Tosa is originated from Japan but Francais Blanc et Noir is originated from France. Tosa may grow 10 cm / 4 inches higher than Francais Blanc et Noir. Tosa may weigh 58 kg / 128 pounds more than Francais Blanc et Noir. Tosa may live 3 years less than Francais Blanc et Noir. Both Tosa and Francais Blanc et Noir has almost same litter size. Tosa requires Low maintenance. But Francais Blanc et Noir requires Moderate maintenance
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.
Translated from the French Chien Francais Blanc et Noir, is the French White and Black Hound. His ancestry goes back before the French Revolution to the old Hound of Saintonge and the Gascon Saintongeois. The Francais Blanc et Noir was bred to be a hunting dog and he is a scent hound. They were dogs that went hunting in packs, mostly for Roe and Red deer. In the late 19th Century, the Gascon Saintongeois was crossed with the Poitevin and the result was the Francais Blanc et Noir.
The breed was recognized in 1957 and by 2009 there were about 2000 dogs registered with the Federation Cynoloqique Interenationale. There are three types of the Francais line. They are the Chien Francais Tricolor and Chien Francais Blanc et Orange. The Blanc et Noir was bred as a hunting dog and they remain that especially in France. However, they are also very popular in dog shows. Because so many dogs belonged to hunters who felt no compulsion to register them, they were not recognized internationally for many decades later than they should have been.
Following the Second World War, breeding programs were in chaos and hunters were abandoning dogs that they could not feed. The military killed many dogs also. The Chien Francais Blanc et Noir saw its ranks greatly depleted but the breed survived. After being recognized in 1957 by the CKC and FCI, they gained international attention for the first time. Even though the breed is rare its numbers are greater than either of the other Chien Francais types. The breed registers 200 to 400 new dogs every year.
They are still endangered though because there are very few dogs left outside of France.
The UKC has recognized the breed but the AKC doesn’t.
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.
Being a pack hunting dog, the Francais Blanc et Noir is muscular and lean. A long legged athletic breed with long drop ears, a domed head, and flews overhanging the lower lip. The coat is black and white, with black and blue ticking. There are tan dot on the cheeks and above the eyes and also below the tail. These spots of pale tan color can also appear on the dog’s legs. The Francais Blanc et Noir is known for its scenting ability and for its great voice. With its athletic build it is also known for its ability to persevere
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.
They are good with children as long as the children are not overly rambunctious.
He is a large active dog that would not be adaptable to apartment or city life.
The breed is very smart and easily trainable.
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 Francais Blanc et Noir has the propensity for several minor and a few major health problems. These include:
Can lead to death if not treated immediately. Stomach twists and distends.
Can lead to arthritis and lameness if not treated.
These can be avoided if ears are checked and cleaned after each hunt and after exercise.
The breed is susceptible to the non-fatal type. Check for mites regularly.
Both seasonal and food potentially.
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.
Until a year to 18 months feed two to three times per day two to two and one half cups of high quality dry dog food.
After 18 months of age feed the adult at least twice a day about three to four and one half cups of high quality dry dog food.
The Francais Blanc et Noir is a dog with a lot of energy and bred to be very active. He needs plenty of exercise and both mental and physical stimulation. If you jog take him with you or take him on long walks every day. He will need a large yard and he needs a job if he is not used for hunting. He is good at field trials, tracking exercises, a search and rescue dog and barn hunts.