Giant Schnauzer is originated from Germany but Ryukyu Inu is originated from Japan. Giant Schnauzer may grow 20 cm / 8 inches higher than Ryukyu Inu. Giant Schnauzer may weigh 23 kg / 51 pounds more than Ryukyu Inu. Both Giant Schnauzer and Ryukyu Inu has same life span. Both Giant Schnauzer and Ryukyu Inu has same litter size. Giant Schnauzer requires Moderate Maintenance. But Ryukyu Inu requires Low Maintenance
As a working dog breed, the Giant Schnauzer, known also as the Riesenschnauzer, hails from Germany.
It is believed that the first Giant Schnauzers emerged in Bavaria in the 17th century already. It is the largest of the 3 Schnauzer dogs – Miniature, Standard and Giant. There are quite a few breeds which have been used in its development – Bouvier des Flandres, Great Dane and the German Pinscher among other.
The dog was bred to work on farms and also used as a military dog during the World Wars.
The Ryukyu Inu is a medium-sized dog that comes from Okinawa, Japan.
It’s a dog that is fairly rare having been used to track boar. There isn’t much information on the dog’s history but after its numbers declined after World War II, there was an urge in the 1980s to save the breed.
The dog isn’t recognized by any major Kennel Clubs.
With a thick, medium length double coat to protect him from the weather, the Giant Schnauzer’s coat is essentially wiry and hard and in solid black or in a greyish salt and pepper color.
The dogs have always traditionally had their ears and tails docked at the 2nd or 3rd joint to set them apart in looks, but these days both the ears and tail are left.
The tail is always held high. He has dark eyes. Like all Schnauzers, they have that distinct beard and eyebrows. The dog is large and well built and stands at 60 to 70cm in height and weighs anything between 25 and 48kg.
Intelligent, strong willed and energetic, the Giant Schnauzer is actually a quiet dog who doesn’t respond too well to strangers, being reserved around them.
He has a natural guarding and territorial instinct. When he is trained and socialized he makes a wonderful pet, responding well to a firm, consistent owner.
He loves his human family, and as a stable, reliable kind of dog, whether you’ve got children in the home, pets or elderly people, you can rely on your Giant Schnauzer to be a dependable, gentle pet at all the right times, being playful and energetic at other times.
Japanese dog breeds end with the word ‘Inu’ or ‘Ken’ . It means ‘dog’.
The medium sized Ryukyu Inu stands at between 46 to 50cm in height and weighs between 15 to 25kg. He has a black nose, dark brown eyes and erect ears. The tail is long and curls over the back.
The dog’s coat is short and you get the single- and double coated varieties. The coat can be brindle, red, white, liver or black. Some of the dogs have tiger-like stripes in the coat. People are amazed at these dogs as they have incredible climbing abilities and are even capable of climbing a tree.
These dogs are quiet, unobtrusive dogs. The Ryukyu Inu looks very much like a wild dog, which gives the impression of being un-trainable and ferocious but they are easily trained and make splendid pets.
Many people who have had them as pets say they would choose this dog over and over again. They are brave too and get on well with children or pets in the home. They don’t look for trouble, and their kind, stable natures make them excellent therapy dogs.
They’re intelligent dogs and will require plenty of mental and physical stimulation. They will also need to be trained and socialized as they are confident, strong-willed dogs who might not obey you if left to do what they want.
The Giant Schnauzer has many excellent characteristics which make it such a great pet. He is composed, alert, intelligent, loving and loyal to his human family.
He is also playful, being happiest when roped into everything going on in the family. He has a solid, balanced nature, is robust and hypoallergenic.
He is powerful and needs a good dose of exercise and will love to join you on your cycle- and hiking trips. Good with children and pets in the home, this is a dog breed that will make a splendid, reliable pet.
This dog has always been a hunting dog so he will want to have his fair share of good exercise – long walks as well as ball and rope games.
He makes a splendid pet because he has an amicable nature wanting to please. He is quiet, loving and loyal, and with such a dog in your home and heart, you just keep discovering what a wonderful pet this 4-legged friend can be.
A healthy Schnauzer can reach 10 – 12 years of age, but even so, they are a dog breed prone to high rates of hip- and elbow dysplasia, hereditary eye disease and thyroid disease.
Blood-clotting diseases and epilepsy are also concerns with Giant Schnauzers as well as bloat. As with all deep-chested breeds, Giant Schnauzers are more at risk with this gastrointestinal syndrome known as bloat and which can be life threatening.
It is your right to ask the breeder about the medical history of your puppy’s parents.
These Japanese dogs are thought to be fairly healthy dogs, but like with most other dogs, you would need to be aware of hip dysplasia, bloat, caner and hypothyroidism.
The Ryukyu Inu, with its 10 to 12 years lifespan, will be prone to minor ailments, but with good care he is not likely to succumb to any of them.
Cataracts have a number of causes in dogs. This disease of the eye can occur at any age, and can develop over weeks or even years.
Cataracts can occur in just one eye or both eyes and a disease such as diabetes can bring on a cataract.
Good nutrition is important for a dog to build a strong immune system, and nutritional supplementation can certainly help to enhance lens health. Cataract surgery can be performed to remove the cataracts.
He is a particularly low shedding dog and so brushing him twice a week will suffice. He loves the closeness with his human family during these grooming sessions.
If you don’t know how to groom yourself, the Giant Schnauzers coat will require hand-stripping or clipping. If you want to keep your dog with that typical Schnauzer look, a visit to a professional groomer will be required as they will also tidy the hair around each paw as well.
Now that the ears are no longer cropped, he has fairly short floppy ears and it will be necessary to ensure that dampness, ear wax and dirt don’t build up to cause ear infections.
The teeth must also be brushed 2 or 3 times a week otherwise plaque buildup can cause dental disease as well as lead to other more serious diseases such as kidney- and heart disease.
If you’re a new dog owner, it can be hard to know which dog food to buy and which ingredients to look out for. Nutrition is of vital importance, and bad ingredients can make your dog sick and shorten his life.
A mix of the best commercially manufactured kibble mixed with home-made food full of the right balance of vitamins and minerals will be important as well as including some raw meat into the diet.
If in any kind of doubt about how to feed a large, energetic dog breed like this Giant Schnauzer, speak to your vet.
As a big, energetic dog, the Giant Schnauzer needs to live on a property where there is a garden. He will be requiring some hectic exercise every day.
The coat of the Ryukya Inu requires brushing twice a week to remove loose hairs. At the same time check your dog over for new lumps and check inside his mouth for bad teeth. Bad teeth can cause lots of pain and toxins within the body. You can also choose to have the teeth seen to and cleaned by your vet.
Provide him with his own warm, dry place to sleep.
Provide him with top quality food. There are some excellent commercially manufactured foods on the market that make a point of ensuring good ingredients in them. Your Ryukya Inu needs good food to ensure longevity and health.
Try to include some home-made food for him which can be simply mixed into the dry kibble twice a week. Boiled chicken, brown rice or pasta and spinach, sweet potatoes and carrots is super tasty and nutritious. This food can all be chopped up, refrigerated and added warmed up and in small portions to your pets dry kibble once or twice a week. Your dog will love it.
Ensure there is always a bowl of fresh, cool water within his reach.
Have him neutered or spayed if you aren’t wanting puppies.
Keep his vaccines up to date against some deadly canine diseases.
Get him to the vet when he is injured, in pain or sick.