Tosa vs Petit Bleu de Gascogne - Breed Comparison

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.

Thought to be a dangerous dog breed, it is restricted in some countries.

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 Petit Bleu de Gascogne is a scenthound dog originating in France where he has always been used as a hunting dog.

The Petit Bleu de Gascogne is a descendant of the Grand Bleu de Gascogne. This dog was developed around the 16th century already, with the numbers of the dog being reduced at the time of the World Wars.

They’re quite well known in France, but not in any other parts of the world. The dog is an official member of the UKC, and it was in 1991 that the dog joined their scent hound group.

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.

Temperament:

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 Petit Bleu de Gascogne is a medium to large sized dog which stands at between 52 to 58cm in height at the withers and weighs in the region of 18 to 22kg.

In fact, the only difference between the Petit Bleu de Gascogne and the original Bleu de Gascogne is its size. They’re well proportioned dogs and they have lean, muscular bodies. The head is long and slim, the nose black, the expression gentle and unthreatening.

Most times you’ll find a black patch on each side of the head which extends to the ears so that the ears are essentially black. The patch also extends to around the eyes.

The dense, short coat is a typical trademark feature, with the color of the coat being white mottled with black so that the general appearance is a slate blue color. The dog usually has tan eyebrows over each eye. The tail is long and the ears long and floppy.

Temperament:

Kept essentially as a pet today, the Petit Bleu de Gascogne has kept its hunting instincts and is an excellent scent-dog, being able to follow a scent for miles. It is why you want to ensure that as a pet, you take him on regular walks, every day in fact. He just loves to get out, and given the chance to run and chase a scent.

Apart from his hunting skills, he still makes an excellent pet, being loyal and loving with his human family. He is looked upon as being amicable and well-balanced, getting on well with children as well as dogs in the home.

They’re quite laid-back and friendly, so they don’t make particularly good watchdogs. They are independent and intelligent and will respond well to training and socialization.

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.

The Petit Bleu de Gascogne just loves being outdoors, chasing the scent of something interesting. He is in his element outside as a hunting or tracking dog.

Training and socialization will always be a good idea for these dogs, as once on the scent he may be inclined to ignore your calls and not return easily.

They’re easy-going dogs, loving be around their human family. Provide well for him and you will find that he makes an amicable, loyal and devoted companion.

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 Petit Bleu de Gascogne is a healthy dog with no unusual health problems being documented. With good care, he can generally live to be 11, 12 or 13 years of age. Nonetheless it is a good idea to be aware of some of the horrible dog illnesses that can strike, even though it is highly unlikely.

Bloat:

Your Petit Bleu de Gascogne is a deep chested dog and this simply means it can develop bloat. A swollen stomach, lethargy and trying to vomit are just some of the signs of this ailment which can become deadly if not attended to. The stomach can twist with bloat and this is when things get serious.

Ear Infections:

Floppy eared dogs are always at risk of ear infections and these can be painful for your pet. You will notice him scratching at his ears or shaking his head and then its time to investigate further for redness or discharge.

Diet:

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.

Cool, fresh water should be available at all times.

Grooming:

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.

Exercise:

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.

Grooming:

Luckily the Petit Bleu de Gascogne is a fairly low maintenance dog who will basically require a good brush twice a week to rid him of loose hairs and to keep his coat nice and shiny.

Take the time while brushing him to test for any unusual lumps on his body. Check inside his ears too, because as a floppy eared dog, there can be a build-up of wax, debris and dampness and these can all cause bacteria and an ear infection.

Check his eyes too as well as inside his mouth. He can’t tell you when he’s got terrible tooth ache from a rotting tooth and you need to check for this. Bad teeth can cause all kinds of health issues.

Diet:

There are some excellent commercially manufactured dog foods on the market which have got the vitamins and minerals your pet needs. Some of the lower quality foods have got bad ingredients such as colorants and fillers and these can actually be toxic for your pet.

It’s always wise to add a little bit of home-made food into your pet’s diet and then simple, nutritious foods such as boiled chicken, brown rice or pasta, sweet potatoes, carrots and spinach can do him the world of good. Just chop it up and add it into the dried kibble every other night when you feed your pet. A bit of raw meat occasionally can also be healthy for him.

Always ensure there’s a bowl of fresh, cool water available to him.

Ensure your pet has a nice comfortable, dry place to sleep.

Never ever leave your pet alone in a hot car.

Make sure your puppy has his puppy vaccines to avoid some life-threatening diseases.

Have your dog spayed or neutered to avoid unwanted puppies.