Tosa vs Elo - Breed Comparison | Petzlover

Developed in Germany in 1987, the Elo is a fairly new breed and there are some unique situations surrounding its development. For one thing the Elo Breeding and Research Association has trademarked the breed name, Elo. The use of the name is supervised by the Elo Breeding and Research Association. Secondly, the goal in developing the Elo is the make the best possible pet for a family. The Elo is bred for behaviors rather than appearances, for companionship rather than work.

The Elo was developed when Marita and Heinz Stories crossed Old English Sheepdogs (Bobtails) with their Eurasiers. They believed that these two breeds were similar in type and development. They were looking to breed a great household pet. The litters from these original crosses were then bred again with Eurasiers or Chow, Dalmatians, and Samoyeds. This expanded the donor base and they continued to breed for character using just the Eurasier, Chow and Bobtail (Old English Sheepdog). Currently there are about 3000 dogs and 60 breeders of Elos. The breed is not really known outside of Germany but that is slowly changing.

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.

As previously mentioned the Elo is bred for behaviors not appearance and not work. Therefore, the appearance of any one dog can vary greatly. There is a breed standard but there is also a lot of diversity in the breed. The Elos’ body is longer than it is tall and it tail is full and furry. He carries his tail over his back in a curve. The Elo has furry, slightly rounded, wide set ears. The undercoat is dense, and the top coat length can be medium or short.

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.

Having been bred to be a companion animal, the Elo loves children, is loyal, playful, obedient and calm. They love to and need to be with their people. These are not independent, think on their own dogs. They depend on their people in order to be happy and well behaved. He is outgoing and friendly with people.

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.

At this point in time the Elo breed is very young and has a very small population, so the breeding group is small and probably inbred. This can lead to hereditary diseases and the Elo is not immune. However, they are a healthy breed and it seems the major issue is Disticha – an eye disease that causes corneal damage. It causes corneal ulcers, inflammation, scarring and tearing. There are a variety of treatments including surgery

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.

Feeding

The Elo is a non-working family dog so do not over feed them. Use a high quality dry food made for a medium size dog.

Health issues

As mentioned previously the Elo breed is so young as a breed that there have been very few health studies and the only inherited issue at this time besides the Disticha.

Exercise and games

Even though the Elo is a non-working dog, they do require a substantial amount of exercise daily. They need outdoors space to run and play as they are very playful with their family. He loves to go on walks, to run, play and dig. Yes, he can be a digger if he is not provided with appropriate and alternative exercise. Without exercise the Elo can be irritable and display behavior issues.

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.