Tosa vs Sindh Mastiff - Breed Comparison | MyDogBreeds

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 Sindh Mastiff or Alangu Mastiff is an ancient breed believed to have been useful for guarding war camps, but today he is both a guard dog and pet.

There isn’t too much information available to us about the origins of this dog but it is thought that they came about from breeding the Indian Mastiff and the Alaunt.

He is likened to the Bully Kutta dog, a huge Mastiff breed from Pakistan. This dog is one of three mastiff type dog breeds to be found around Persia and India. Unfortunately because of its aggressive nature, it has been used for dog fighting.

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 Alangu Mastiff is a huge dog, standing anything from 80 – 84cm in height and weighing 62 – 68kg. He is muscular and strong. He has a broad skull with small pricked ears, wide apart eyes and a thick neck.

The legs are powerful and muscled, the skin fairly loose over the body with hair that is short ad dense. The coat can be white, tan, fawn or brindle.

Sometimes the dog has a black mask. The tail is thick and long these days, although it used to be docked.

Temperament:

This dog has a domineering, ferocious nature and that is why it has been sought after as a guard dog. He is territorial and thought to be aggressive. He is therefore not a good choice of dog for first time dog owners. He is also not a good choice for when there are children in the home or even small pets.

He is strong willed and fairly difficult to train. Of course it is a known fact that a puppy turns out a lot like its owners. Good owners produce a good tempered dog, but you have to be careful with this dog as it has aggressive tendencies.

Certainly it will require a strong, firm consistent owner, and then the dog is capable of becoming loyal and devoted. Training and socialization are possible as he is intelligent, and it does help to make him more submissive to his human owners.

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.

Domineering and quite aggressive, particularly if brought up that way, the Sindh Mastiff has a fairly long history of dog fighting. He is an intelligent dog and should be trained and socialized. He is also very territorial. He isn’t suitable for first time dog owners as he does have a bit of a reputation as being a fairly ferocious dog.

However, you have to give this dog some credit, and with the right upbringing, proper training and socialization, he can make a loyal pet and companion for a strong, firm, patient, kind and consistent type of owner.

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 Sindh Mastiff is a healthy breed of dog who could develop any one of the main dog illnesses there are, although it is highly unlikely to get the diseases.

Nonetheless it is wise to be aware of some of the illnesses.

A common problem with dogs is canine cancer, of which lymphosarcoma and bone cancer are common. Then you have to be aware of bloat or gastric dilatation volvulus, which is particular common in deep-chested dogs. The stomach dilates and twists, and blood supply is cut off.

This is a life threatening illness. Urinary tract infections and skin conditions are just some of the diseases your pet will need to contend with.

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.

General Grooming:

This is a low maintenance dog as the short coat will only require a brush twice a week. As you brush him take note of any unusual lumps you come across.

Also, while grooming him, check the inside of his ears and look for signs of redness and the possibility of an ear infection. Look into his eyes and make sure they are clear and bright.

Check inside his mouth, if he will allow you to, and make sure he doesn’t have any bad teeth. These could cause a lot of pain and also cause problems with body organs such as the heart and the kidneys.

Exercise:

This is a big dog that is going to need plenty of exercise. He is not suited to small spaces in the city but will require a fairly large property in the suburbs or the countryside. He will become frustrated and more dangerous to others if left day after day without exercise.

Diet:

The Sindh Mastiff is an energetic dog, so it is important do ensure he has good food to eat to ensure he remains fit and energetic. For convenience, commercially manufactured dog foods can be a good choice, but only when you choose the better quality ones with vitamins and minerals in them.

Some of the inferior food brands load the food with bad fillers, colorants and preservatives and these can all make your pet sick. Try and give him some home made food too – nothing exotic – just plain boiled chicken, brown rice or pasta and spinach, sweet potatoes and carrots.

Your dog will thank you for such a plain diet as then he isn’t plagued by digestive problems. Chop it all up and add it into the dry kibble a couple of times a week. Try and include some raw meat into the diet occasionally to avoid skin problems. Always ensure a constant supply of fresh, cool water.