Tosa vs Blue Healer - Breed Comparison | Petzlover

It was in 1802 that George Hall arrived in New South Wales, establishing 2 cattle stations. He had a problem – getting his thousands of cattle to the Sydney markets. He began looking at the prospect of a droving dog and imported a number of dogs of which a blue mottled dog emerged.

The dogs were crossed with dingoes and by 1840 the Halls Heelers were used by the Halls. However with the death of one of the Halls, their cattle stations went to action and the dogs, the Halls Heelers became available.

The dogs attracted attention, and the term ‘Australian Cattle Dog’ was adopted. The name referred to those dogs coming from Thomas Hall's ‘Heelers’. There have been many arguments about the origin of the breed, but the red or blue offspring known as Hall's Heelers were proven cattle drovers, and with further breeding experiments which included the Australian Kelpie, dingoes and the Dalmation, by 1893, the tough, robust working breed known as the Blue Heeler or the Australian Cattle Dog came about.

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.

Blue Heelers are medium-sized, sturdy, compact dogs who are somewhat longer than tall. The female Blue Heeler measures roughly 43–48cm at the withers, while the male measures about 46–51cm. If your Blue Heeler is in tip top condition, he’ll weigh about 15 to 22 kilograms. They are muscular with pointed, erect ears, dark eyes and long tails which are mostly hanging downwards. Their dense coats are blue- or red speckled and sometimes with tan markings.

The Blue Heeler is a ball of energy and he is clever too. You won’t find him sitting around for too long, and if there is sign of a walk or a ball game, he’s in! He is an independent dog, and although he makes a wonderful family pet, he tends to attach himself to that one special person in his life. He is a natural watchdog and protector of his human family.

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.

Training and socializing of your Blue Heeler will ensure that your dog does what you want him to. The Blue Heeler is an intelligent, responsive dog and training can benefit him, turning him into an outstanding family pet, good with children and other pets in the home.

He is a playful, affectionate pet who doesn’t take easily to strangers, and this is what makes him such an excellent guard dog.

Your Blue Heeler is not an apartment dog as he requires a lot of exercise, and cooping him indoors for too long with nothing to do can lead to destructive behavior.

Head-strong, independent and robust, your Blue Heeler will need a firm owner who is boss. Add to the firm owner a lot of love and care, and you’ll have a devoted friend.

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.

Australian cattle dogs are healthy and can live up to 15 years of age, but even so there are some genetic conditions that you will need to be aware of following

Eye issues which includes progressive retinal atrophy – this disease is an inherited disease of the retina of the eye where the rod cells are destined to die. Fortunately it is not painful for the dog. There are different types of inherited retinal degenerative diseases in dogs but going into detail with them is beyond the scope of this article. For more information you can chat to your vet.

Recessive piebald elleles - the Blue Heeler has recessive piebald alleles which can produce white in the skin and coat and which is linked to congenital hereditary deafness.

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.

Provide Plenty of Exercise

Remember that your Blue Heeler was once a full time cattle dog where he used to become totally and utterly exhausted from herding cattle. This is what he loved – the activity. If you have a Blue Heeler, you will need to provide him with plenty of exercise.

If you live on a farm, your Blue Heeler will be in his element because he can run, walk and swim to his heart’s content. If you keep your Blue Heeler in your back garden, you will need to provide him with ball games, rope games, long walks, running on a leash as you cycle and other activities.

Grooming

Your Blue Heeler has a short, weather-resistant double coat. He’s not a heavy shedder, but he will have his share of seasonal shedding, so it’s a good idea to get into the habit of brushing him at least twice a week. This will get rid of all those loose hairs and keep his skin healthy by getting the blood flowing and distributing his natural oils.

Feeding

Giving the best dog food for your Blue Heeler will come from either your home made food or a top quality commercially manufactured dog food. He is such a high energy dog, that your veterinarian can advise you on a dog food specially designed for high energy breeds.

These foods are well balanced and are enriched with amino acids and vitamins, promoting healthy bones and joints. Remember to include some raw meat into your dog’s diet and to ensure a constant source of cool, fresh water.

General care

Ensure your Blue Heeler’s ongoing health by paying attention to ears, nails and teeth.

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.