Tosa vs Irish Water Spaniel - Breed Comparison | Petzlover

The Irish Water Spaniel is one of the larger spaniel types and also one of the oldest.

He is sometimes referred to as the Southern Irish Water Spaniel. Hailing from Ireland, the precise origins of the dog aren't altogether sure. It is believed that the dog came from other dogs from Persia and there are references to these water dogs from as early as 1600.

The modern breed was developed in Ireland in the 1830s. The breed's purpose is that of a hunter of waterfowl and he swims strongly.

The Irish Water Spaniel was recognized by the AKC in 1884. In 1890 the Irish Water Spaniel Club was formed.

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.

A peculiar feature of this dog is its hairless tail which is partly covered in curls which the rest is all but hairless, giving him the nickname of Rat Tail or Whip Tail.

Looking much like a Poodle with his tight oily curls, the Irish Water Spaniel is a medium to large sized purebred dog, a robust, compact built dog with a skull which is shaped like a dome.

The muzzle is longish, the eyes dark brown and intelligent looking and the ears are long and floppy.

His hair is thick and curly and it sheds very little so that the dog is regarded as being hypoallergenic. The medium length coat is a dark brown, liver color with fairly tight curls that may even tend to cover the eyes.

It is interesting to note that he has webbed feet, which is useful for when the dog swims.He stands at roughly 51cm to 61cm and weighs between 25 to 30kg.

Temperament:

Temperament in any dog is affected by socialization and the way the human owner raises the dog. The Irish Water Spaniel is a water loving dog, being active and energetic.

He is an intelligent dog and easy to train and socialize. When trained he becomes such an obedient dog. He has also got a light-hearted side to him and is actually known to be quite amusing and clownish, providing plenty of laughs for you.

They make good family dogs, getting on well with children in the home as well as with other pets. They're also able to make good guard dogs, taking the protective roles seriously. He isn't an aggressive dog but he has a warning bark that can be a good warning to intruders.

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.

Your active Irish Water Spaniel just loves water so you can count him in whenever you go swimming. That is one characteristic of the Irish Water Spaniel – he just loves to be involved in all the action you're busy with.

He makes an ideal family pet for an active family, and he will be a loyal and devoted pet who will provide a lot of fun to your family with his mischievous side.

He is confident, independent and strong willed so first time dog owners should bear this in mind. He is essentially just a fun loving, busy dog and if you make sure to exercise him well and make sure he is a participating member of your family, he'll be your most loving and 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.

A generally healthy breed, the Irish Water Spaniel, just like with most other dogs, can fall prey to some of the more common dog ailments of which hip dysplasia is one.

Bone and joint problems like this can lead to lameness even in young dogs.

Eye diseases are also a problem, and cataracts can form in the eye, particularly when the dog is older and create a cloudy look to the eye. It's not painful for the dog.

Hypothyroidism, a treatable hormonal disorder is another disease worth being aware of.

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.

Grooming:

Your Irish Water Spaniel requires quite a bit of grooming that will involve his coat, his nails, his teeth and his ears. The double coat doesn't shed much so it can be easily maintained by brushing the coat twice a week.

It can help your water spaniel to look good by sending him in to a doggy grooming parlor to have his curls neatened. This is a dog that loves water and swimming, and you will need to check the inside of his ears for dampness, wax build-up and debris. This can all combine to cause nasty ear infections.

Exercise:

The dog is energetic and will need to be exercised. Take him for walks, play ball games with him and allow him to go on hikes with you or to go swimming. He loves being involved in all your activities as he is a social, active dog.

Diet:

Highly energetic, it will be important to feed your Irish Water Spaniel with food that enhances his energy levels. There are some good quality commercially manufactured dog foods on the market. Choose one that caters for active, athletic dogs such as the Irish Water Spaniel.

Dry kibble is more recommended to prevent canine tooth decay. Mix in some home cooked foods from time to time such as cooked chicken, rice, pasta and vegetables and try to include some raw meat every now and then as well. Make sure he has constant access to fresh, cool water.

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.