Tosa is originated from Japan but Cavachon is originated from United States. Tosa may grow 49 cm / 20 inches higher than Cavachon. Tosa may weigh 80 kg / 177 pounds more than Cavachon. Tosa may live 3 years less than Cavachon. Tosa may have more litter size than Cavachon. Tosa requires Low maintenance. But Cavachon requires Moderate maintenance
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.
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 Cavachon dog is a mix of the Bichon Frise and a Cavalier King Charles Spaniel. There isn’t much on the history of the dog but it seems as though certain kennels in Berryville, Virginia, in the United States are the first breeder of the dog, establishing the hybrid dog in 1996.
This attractive little toy breed has become one of the most popular cross-breed dogs to own in the United Kingdom, United States, Europe and other parts of the world. As it is a hybrid, the Cavachon isn’t recognized by the American Kennel Club (AKC), but it is recognized by the American Canine Hybrid Club (ACHC).
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.
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.
Cavachons are small dogs standing from 31 - 33 cm at the withers and weighing 4.5 - 9 kg. He has a medium-to-long silky coat which can be slightly wavy or even straight. The coat is available in several different colors – with white being the main color and he’ll have patches of apricot, tan and black or a mix of these colors.
Individual dogs will vary to some extent depending on which parent breed is more dominant, but they’ve generally got a compact, well formed body and short legs. People with allergies appreciate this breed as they don’t shed a lot.
The Cavachon isn’t aggressive at all and they are sweet dogs, enjoying being around children. Their wonderful nature makes them a great therapy dog as they love to charm and delight people. He is tolerant of the actions of children as well as being able to get on well with other dogs and cats in the home.
Even small dogs like the Cavachon however can benefit from training and socialization, and then he becomes a wonderful obedient little dog. He is actually more robust than he looks and this is what makes him such a good pet for children.
He is a social little dog and just loves his human family and doesn’t want to be left alone for any long lengths of time. His lack of aggression means you can’t really rely on him to be much of a guard dog although he will give you some warning with his barking.
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.
The sweet Cavachon is a balanced, happy, social dog and with his amicable nature and appealing looks, everybody wants him as a friend. He is fun and entertaining and makes a wonderful family pet and playmate for children.
He gets on well with other pets in the home too. Even though he is a small dog, he will require training and socialization as his cuteness tends to make him want to assert himself over his owner. With socialization he becomes the most awesome, loyal and devoted little companion.
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.
Although a mixed breed such as the Cavachon is considered healthy, they can still have their share of health problems. Some of the common health problems that the Cavachon may have to contend with and which come from the Cavalier King Charles Spaniel and the Bichon Frise are ear infections, liver problems, hip dysplasia and eye problems.
A healthy Cavachon who has been fed well and nurtured can live to be up to 15 to 18 years.
Arthritis is a disease seen in many dogs and it is inflammation of the joints because of wear and tear. You’ll notice lameness with your pet, stiffness, swelling, heat and pain and even depression.
Your pet may even display some aggressive behavior because of the pain, but this is excusable as this isn't an aggressive breed. Osteoarthritis is seen more often in senior dogs. Thankfully the good news is that arthritis can be managed by your vet.
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.
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.
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.
The Cavachon is a small dog, so if you have a nice sized garden, a lot of his exercise needs will be met. However he will still want a walk every other day and appreciate ball games in the garden. He can adapt to living in much smaller places but then he will certainly need to be exercised.
Small dog breeds like the Cavachon have a quick metabolism and you want to feed him a top quality dog food high in protein and fat. Protein is important as it supports growth in puppies and promotes lean muscle mass in adult dogs.
The Cavachon’s hair sheds very little, so grooming and brushing will only be required twice a week. His hair may need to be clipped every now and then to keep him well groomed. If you don’t have the experience or the required tools, a professional dog salon in your area will be able to do it for you.
The nails must also be clipped regularly and the ears kept clean and dry to prevent ear infections. His teeth will need to be cleaned at least 2 or 3 times a week with special dog toothpaste and toothbrush to prevent dental decay.