Sanshu is originated from Japan but Rafeiro do Alentejo is originated from Portugal. Sanshu may grow 20 cm / 7 inches shorter than Rafeiro do Alentejo. Sanshu may weigh 35 kg / 77 pounds lesser than Rafeiro do Alentejo. Both Sanshu and Rafeiro do Alentejo has almost same life span. Sanshu may have less litter size than Rafeiro do Alentejo. Sanshu requires Low maintenance. But Rafeiro do Alentejo requires Moderate maintenance
The Sanshu was developed in Japan a century ago – in 1912 in fact.
It is a cross between the Chinese Chow Chow and the ancient Japanese Aichi. People who know these dogs say they bear a resemblance to other Inu breeds, but it has a straight tail and not the usual curved one that you'd expect.
The breed is rare and they aren’t recognized by any breed organization.
Known also as the Portuguese Mastiff, the Rafeiro do Alentejo comes from Portugal and has always been used as guardian for livestock. Their numbers declined quite a bit when there was no longer a need for this kind of job.Today it is essentially a companion dog.
The official standard of the Rafeiro do Alentejo was established in 1953. The dog is is recognized as a breed by the Portuguese Caniculture Club as well as the Federation Cynologique Interationale.
The Sanshu is a medium sized dog standing at between 50 to 55cm in height and weighing in the region of 20 to 25kg.
There is also a smaller variety. This dog has a wedge-shaped head with a tapering muzzle, dark almond-shaped eyes with small erect ears. The tail is long and is straight but it can bend over the dog’s back. The coat is short and coarse and can come in a number of shades such as tan, white, reddish, white and black.
The Sanshu is a dog that loves to please its owners. Even so, training and socialization should be given to this dog. He is an intelligent dog, and with training and socialization he becomes well balanced and able to respond to a few commands such as sit, come, stay and lie down.
These are loving, loyal dogs and bond closely with their human family. It is a true companion dog and makes an excellent guard dog too. He makes a great pet with children, if the children have been taught to be kind and gentle to animals and not climb all over them.
The Alentejo is a large dog standing at between 64 and 75cm in height and weighing 45 to 60kg. He is a powerful dog with a deep chest, dark eyes, floppy ears. His coat is short to medium length, thick and straight. The color of the coat is a mix of fawn, a wolf grey, white, cream and black.
This is a serious dog with a calm demeanour about him. It doesn’t matter how calm he is though, as every dog will require training ad socialization if you want to enjoy having an obedient, well mannered dog around you. This is particularly important with a large, independent, self-confident, territorial dog like this.
He isn’t an aggressive dog but he is protective, wanting to guard and look out for his human family. They are dogs that get on well with children and other pets in the home, being wary of strangers.
They’re not recommended for life in small properties in the city as he requires a large garden at least.
Sanshu dogs are known for the exceptional companionship they offer. They are loving, loyal dogs, wanting to fit in peacefully with their human companions and eager to please.They are amicable dogs, willing to get on well with other dogs in the family too.
In exchange for such devotion, everyone who owns one of these dogs should be eager to ensure they provide well for their 4-legged family member.
The Rafeiro do Alentejo is a quiet dog, but intelligent and strong-willed. Training and socialization will make him easy to get on with.
He will become an excellent companion, and can come indoors because he is well mannered and considerate. He was bred to be a guard dog, and the responsibilities he had taking care of livestock has been transferred to looking out for- and protecting his human family.
He makes a wonderful pet and companion, even with children and other pets, more so when brought up correctly by loving, firm, consistent dog owners.
This dog from Japan is a fairly healthy breed, and you can encourage good health by ensuring he gets good food and adequate exercise.
Nonetheless, every dog can fall prey to some of the many dog illnesses there are, and some of these diseases can be skin allergies, hip dysplasia, bloat, digestive issues, cherry eye, cancer and obesity.
The condition of the eyes can give away some ideas of a dog’s health. Eye discharge can be a sign of an infection or an allergy. If your dog’s eyes aren’t clear and there is a constant discharge, talk to your vet and get to the root of it. Left untreated, there are some eye diseases that can lead to blindness.
Just like humans get all kinds of skin problems, dogs also do. It can drive them crazy and you see them scratching and biting. Skin allergies are sometimes caused by insect bites or allergies to medication or food. You might see excessive itching, scratching, a nasty rash, watery eyes and chewing of the paws. Atopic dermatitis is an inflammatory skin disease and you will need to get your pet to the vet.
You need to check inside your pet’s mouth and make sure that a bad tooth isn’t causing your pet tremendous pain and infection. Sometimes missing teeth can also interfere with the way your pet eats.
The Rafeiro do Alentejo is a generally healthy dog breed, and with good care can get to 11, 12 or 13 years of age.
Of course with a large dog like this, it is always a good idea to be aware of canine hip dysplasia, particularly because this is a large dog with a deep chest.
This makes him also vulnerable to bloat, a condition where the stomach swells with gas and which can be life threatening. Other things to watch for are ear infections and parasites.
Brush the coat twice a week to rid the coat of loose hairs.
Check the ears and eyes for infection.
Feel for unusual lumps on your pet’s body.
Provide your pet with a warm, dry place to sleep.
Keep your pet’s vaccines up to date to eliminate killer canine diseases.
Have your pet spayed or neutered to avoid unwanted puppies.
Feed your pet well. A Sanshu dog will require the best dog food there is. If you give him commercially manufactured food make sure it is one of the better brands to avoid toxic ingredients.
To add some variety, feed him some home made food occasionally which can be added to his dry kibble twice a week. Boiled chicken, brown rice or pasta and spinach, sweet potatoes and carrots are a healthy choice for your pet. Try and include some raw meat into the diet as this can help in fighting off horrible skin diseases. Ensure there is always a bowl of fresh, cool water for him.
Make your grooming time with this serious, calm canine friend of yours a special bonding time. His coat simply requires a brush twice a week to keep it healthy and shiny.
While bushing him, run your hands over him to make sure there aren’t any unusual lumps. Check inside the floppy ears to make sure they’re not red which could be the start of a painful ear infection.
Look a his nails and trim them if they’ve become too long. Check inside his mouth and make sure there aren’t any black, rotten teeth as this can seriously impact the health of your pet.
Options for exercise will include long walks and a chance to run off his leash. In the back yard it will be to his benefit to throw balls for him to fetch. You can even bring him indoors and play some calm games with him. He should have exercise every single day.
Good food is needed for good health. It is always convenient to make use of the commercially manufactured dog foods there are on the market.
You don’t want to feed this to your dog day after day so provide your pet with some tasty home-made food too. Dogs want simplicity and consistency with their diets so they don’t battle with upset stomachs and an unnecessary trip to the vet.
Some home-cooked food twice a week and added to the dry kibble can keep him healthy and happy. Boiled chicken, sweet potatoes, brown rice or pasta, carrots and spinach will be perfect for him. Chop the food up finely and add it into the dry kibble once or twice a week.
Some people even cook it in bulk, refrigerate it and warm up small portions to add to the kibble. Raw meat added in occasionally can also be a good treat. Make sure your pet is never without a constant supply of fresh, cool water.