Jindo is originated from South Korea but Shikoku is originated from Japan. Jindo may grow 38 cm / 15 inches higher than Shikoku. Jindo may weigh 30 kg / 66 pounds lesser than Shikoku. Both Jindo and Shikoku has same life span. Both Jindo and Shikoku has almost same litter size. Both Jindo and Shikoku requires Moderate Maintenance.
Hailing from Korea, the Jindo dog's name is actually taken from the island Jindo. The dogs lived on the island for thousands of years, developing into a natural breed with good hunting skills.
They are also known as Jin Dog, Jindo-kae or Jindo-kyon. The exact origins of the Korean Jindo are unknown and it is believed to have been developed from different Mongolian breeds.
They were brought to the United States and been entered into the American Kennel Club.
The Shikoku is from the Shikoku Island in Japan and they are very much like the Japanese Shiba Inu. There are six native Japanese dog breeds and the Shikoku is medium sized and sits in between the smaller Shiba Inu and the very large Akita Inu. All of the Japanese native breeds are members of the Spitz family. The Japanese have sorted their six breeds into 3 categories by size. Being medium size, the Shikoku is a member of the Shika-inus group. Others in this group are the Ainu Ken, the Kai Ken and the Kishu Inu. There are small differences between the three dogs in the Shika-inus group.
The Shikoku was bred to be a hunting dog in Kochi Prefecture to hunt boar and deer. Other names for the breed include Kochi-ken and Kishu dog or boar hound. This dog is considered to be the purest of the Japanese native dogs or Nihoken. They are today very , very rare. There are very few outsides of Japan, but some in North America are attempting to save the breed.
The are od Kochi Prefecture is a mountainous region with rough terrain that anyone outside of the area would have a hard time accessing. That is why the Shikoku is considered to be so pure as they were pretty well isolated in the mountains. The breeders were also isolated by the mountains and there was very little interbreeding. Although breeding the same dog, these different groups developed different lines of the Shikoku.
Documentation tells us that the number of originals lines was just two and these were the Western and Eastern Shikoku. The Western dog was known as the Mount Ishizuchi Shikoku and the Eastern as the Mount Tsurugi Shikoku. Within these two lines of Shikoku there are additional strains.
Within the Eastern line there is the Tokushima (lya) and the Koci-Aki strains. Within the Western line there is the Hata Uwahara, the Ehime-ken Shuso-gun and the Honkawa. Among these lines and strains, there are different coats and different colors; some heavier and some taller, but all figure into the development of the breed.
Finally, in the Showa Era the Japanese established the Dog Protective League and they began collecting the native dogs from around the country. They protected them so that the breed will go on. The Shikoku is today recognized as Foundation Stock by the AKC and it is fully recognized by the Japan Kennel Club, the Canadian Hound Club and the Shikoku has been declared a living Japanese “natural monument”.
Two bloodlines became the way the Shikoku were know after the war – the Honkawa and the Hata lines The Honkawa line were the descendants of the Choshun-go and the Hata line were the descendants of the Matsukaze-go. They bred the lines separately until 1955, when they mixed them to make the breed stronger. They are no longer considered separate in any way.
Because they are such primitive dogs, the Shikoku are good watch dogs and quite reserved with strangers. They need a lot of socialization to be a family pet but once they are, they make great companions. Intelligent, quick to learn and eager to please. Of the two lines of Shikoku dogs from the Western strains, the current Shikoku owes much of its current development to the Honkawa and Hata strains.
The Jindo is a medium sized spitz-type dog breed which is well-proportioned with erect ears and a long tail which is held over the dog's back.
He stands at roughly 45 – 65cm and they weigh anything between 11 to 23kg. The coat of the dog is medium length and available in a number of colors – yellow, tan, red, white, brindle, black or bi-color such as black and tan.
When you look at the Jindo you get the impression of bright alertness and intelligence. He makes a great watchdog, and with his bright, alert eyes and upright ears, he just looks like he is on guard.
The Jindo has always been a hunting dog so he has learned to be bold, tenacious and alert. He is also brave, courageous, loving and loyal to his master, but you need to know that he is a dominant dog who will get on well with an owner who is fair, strong, patient, kind and firm.
These dogs are strong willed, independent and dominant as well as being intelligent. He will require socialization and training from an early age. Be fair, firm and consistent with your instructions which he will obey once he has been trained. With training he gets on well with children in the home but he is inclined to have some difficulty with accepting other dogs into the family.
As with any dog breed, the temperament of the Jindo will vary according to the environment he lives in and the type of owners he has. The typical Jindo is an affectionate dog with his human family, being a little bit reserved around strangers.
Today’s Shikoku is a medium sized breed with a Spitz like body – square with a head that is wedge shaped. The ears are pointed, and the tail is curved and feathered. They have arched toes and hard pads with dark, hard nails.
The two lines of the Shikoku are slightly different in built and look. The Honkawa strain is slender and athletic; agile and single coated. They have dark eyes and most of them are black and tan.
On the other hand, the Hata strain is much heavier boned, with the front more muscular than the rear. They have small ears, a wide skull and a strong undercoat. His eyes are shaped differently than the Honkawa. Their coats are also mostly red and tan.
The Jindo makes an awesome pet for owners who enjoy an active lifestyle. A happy, contented Jindo becomes a devoted, loyal pet who wants to guard and protect his owner from strangers, for whom he is wary and reserved.
He is an intelligent pet too, being easy to train and socialize and while independent, he loves to spend time with his human family and is an all-round excellent pet.
The Korean Jindo dog is looked upon as a generally healthy dog breed with no serious genetic problems to talk about. Look out for eye diseases and dental decay as well as hypothyroidism, a common disease in dogs where you notice deterioration with the coat – thinning, dry and dull.
The dog’s skin also becomes flaky and you’ll notice that your once energetic pet is now gaining weight and is lethargic. Get him to the vet. Hypothyroidism can be treated simply by your vet to get your pet healthy once again.
Being isolated as they were, the Shikoku was a fairly healthy breed, no genetic testing has been done. Despite this they suffer a few of the same potential issues as other breeds their size.
Otherwise this is an agile and hardy breed with no known congenital health issues.
The Jindo has a double coat and this sheds heavily about twice a year, so certainly during these shedding periods you will need to brush his coat twice a week to keep it free from loose hair.
Never just assume that your dog is healthy and happy. When you brush him, check him over for ticks and fleas, check him for any unusual lumps, make sure his nose is wet and that his eyes are bright. Look at the condition of his fur, check his teeth and inside his ears – there are lots of tell-tale signs that can indicate that all is not well with your pet and then you need to get him to the vet.
As a medium-sized breed, if you feed your dog commercially manufactured food, he will require a high quality food that has been formulated for a dog of his size and his activity levels. Mix some home-made cooked chicken, brown rice or pasta as well as vegetables into his kibble and try to include some raw meat in occasionally too. He needs to always have access to fresh, clean water.
The Jindo is a high energy dog, and with his bright face you can tell that he is always ready for action. Long ago he was bred to perform hunting and retrieving type jobs, and with their stamina, they require having a busy day.
They certainly require a significant amount of exercise and mental stimulation, so you will need to include him in your daily walks and give him exciting ball games.
Feeding the puppy Be careful with feeding the puppy and adult as the breed is known to have a tendency toward obesity. Fresh food is better as it is what the breed has been used to, but a high quality puppy kibble is acceptable. Feed three times per day.
2.Feeding the adult He is a high energy dog so feed a high energy food designed for a medium sized dog. Feed in two meals each day.
4. Games and Exercises You will need a fenced yard for this breed and time to play with them. If not, you would need time to walk her more than once a day. They love to play indoors as well, chasing balls, learning new things. The breed make great companions for hiking, swimming, play frisbee or catch outside. They do well at agility, rally, obedience and flyball.