Tosa vs Australian Silky Terrier - 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.

Many toy breeds have been bred for centuries and were kept as lap dogs and companion dogs. Known at first as ‘The Sydney Silk’ the Australian Silky Terrier originated in Australia, but before the 2nd World War, the Australian SilkyTerrier was all but unknown outside Australia.

The toy breed came about by crossing the Yorkshire Terrier and the Australian Terrier, but further crossings contributed to the silky coat and the small size we are familiar with today. Despite this little dog being classified in the Toy Group, this spunky dog has the ability to hunt and kill rodents.

Victorian and Tasmanian breeders claimed to be originators of the breed, so the official name, Australian Silky Terrier, was adopted in 1956. Since recognition by the American Kennel Club in 1955, the breed has enjoyed a solid build up of fans.

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.

Small but Spunky

This is a small breed with Loads of Spunk. The Silky terrier is somewhat longer than tall and height is around 23cm, with weight being about 4kg. He has an athletic build and although the bone structure is refined, the small dog has amazing strength and durability with a keen, alert face. Small but sturdily built, the dark, almond-shaped eyes don’t miss a thing as do the small, erect v-shaped ears.

Full of fun and packed with character, the Silky Terrier isn’t your regular lap dog as he is bold, active, feisty and playful- always ready for action. He can be aggressive toward strange pets but becomes amicable with other pets in the home. He is sharp and clever, and can be trained to be an absolute pleasure in the home and a playmate for children trained to be kind to animals.

They are loving and devoted to their human family and can be excellent watchdogs even though they can’t offer much protection.

The Coat – the most Distinctive Feature

Of course, the Silky Terrier gets his name from the sleek, silky coat that if allowed to grow, flows down from their backs to the floor. It is the dogs most distinctive feature. They come in several solid colors and mixes of colors too such as blue/tan, grey/blue and cream.

He’s Adaptable

The Silky is an adaptable dog and even though he is energetic and will needs daily physical and mental exercise, he can be a country or an apartment dog, but will require plenty of exercise and getting out and about.

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.

Caution with Small Children

Small in stature but with a strong personality, the Australian Silky Terrier is a keen, intelligent, active, energetic and spunky breed. He is affectionate and loyal towards his human family, and although good with older children and other pets, he may not get on too well with small children and their erratic movements.

Training Required for his Wilful Nature

Don’t leave him alone for too long as he becomes anxious and destructive. He is an active dog too and while he will adapt to apartment living, he will need exercise and games to keep him active, fit, stimulated and healthy. Your Silky is an intelligent dog but he is stubborn too and proper socialization and training will be important for Silky Terriers, as then he becomes quite sociable.

A firm but gentle hand will be needed to train this wilful little dog, but when you show him who’s boss, he becomes your devoted and loyal friend.

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.

Some Ailments to Look out For

The Australian Silky Terrier is generally healthy and he has a lifespan of 11 – 14 years. However he may suffer from some problems such as Legg-Perthes disease. This means degeneration of the head on the femur bone of the dog's hind leg, resulting is osteoarthritis. This ailment is commonly seen in miniature-, small and toy breeds and can result in lameness and pain.

Silky Terriers are also prone to certain eye disorders, including PRA or Progressive Retinal Atrophy as well as cataracts. PRA can lead to total blindness.

Vaccinating your Pet – what’s required?

Getting the right puppy shots and vaccinations is also part of good health care for your Silky and you can speak to your vet about what injections are due at 6 – 8 weeks of age and what booster vaccinations may be necessary.

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.

Regular Brushing of the Silky Hair

The long, straight coat of the Silky will need a fair amount of brushing each day. This dog is considered a hypoallergenic breed, and although he doesn’t shed a lot, the length of the hair will require regular brushing to get rid of loose hairs but also ensure there is no tangling of the hair. If the hair of the dog is kept long, he may require a bath every now and then to keep his hair silky and clean and to get rid of dirt build-up.

Nutrition and Diet

A healthy, nutritional diet is important for keeping your canine friend healthy and free from disease and unhealthy skin. To stay health your pet will require correct amounts of vitamins and minerals.

Dog food companies make different types of dog food such as dry, semi-moist, and moist and these are available for dogs of different ages, activity levels and stage of life. Speak to your vet about selecting a dog food that is right for your Australian Silky Terrier and always ensure a bowl of fresh water is available to him.