Korean Mastiff vs American Staghound - Breed Comparison

This large breed dog is also known as the Mee Kyun Dosa. In spite of his huge size, he isn’t aggressive at all and is bred to be a companion dog.

He was originally developed to be a working dog. The dog was developed in the late 1800’s from European and Asian working breeds. Those interested in dog breeds suspected that a crossing of the Japanese Tosa-Inu with the Neapolitan Mastiff and the Dogue de Bordeaux brought about the breed. They also thought that the Saint Bernard and English Mastiff were brought in later on as well.

These large molosser dogs have been developed through years of inbreeding. It is one of the biggest dogs in Korea.

The American Staghound is hunting dog and type of sighthound that is not recognized as a separate breed. They have historically been bred to hunt coyotes and then other game. Even though they are not considered a separate breed some of their breeding lines have existed much longer than some officially recognized breeds. The American Staghound is a cross between the Greyhound and the Scottish Deerhound. There was probably some Borzoi mixed in as well. The Staghound is believed to have traveled with General Custer across the American West. The breed is a long-legged running dog with the speed of a Greyhound, the sighting ability of sight hounds and more endurance than any running breed. They are incredible athletes with amazing agility and have been bred to course game – coyotes mostly – and therefore are bred with a very intense prey drive. In the past they chased stags and deer and today they chase coyotes and hare. Coyotes are much faster than wolves and fight just as hard. The American Staghound is the only breed fast enough to track down the coyote. However, the breed is not recognized by the AKC. Hunting with an American Staghound today is not very different from hunting with them in medieval times. Strict breeding practices and the non-commercialization of the breed has led to the almost perfect preservation of this hunting breed. They have not changed very much over the centuries. They have been breeding Staghound to Staghound since the early 1800’s. At times very, good hunting dogs from Greyhound and Deerhound stock are added to the mix. For hundreds of years now the closed breeding has led to what might be the finest coyote chasing sighthound possible.

You can’t help but stare at the Korean Mastiff because of his strong, muscular neck of loose skin that forms dewlaps. His face is wrinkled and he has a cumbersome, sluggish gait.

He is a large dog standing at anything between 59 to 76cm in height, both male and female. He can weigh between 65 to 74kg. He is noticeable because of his fairly loose fitting coat, which is short and smooth and which is a rich, shiny reddish, orange or brown colour.

The nose of the dog is broad and dark, the ears soft and floppy and he has eyes which are set wide apart.

Temperament:

The Korean Mastiff is reserved with strangers but he is friendly and even tempered with his human family, making an ideal pet.

He is looked upon as a gentle giant, being an oversized playmate for children and he also tolerates other pets in the home.

He isn't an overly energetic dog, but that doesn't mean he shouldn't be exercised. He will need long walks to avoid him putting on weight.

When you look at the American Staghound you can clearly see the Scottish Deerhound and the Greyhound lines. They have strong running muscles in their long legs and deep chest. He is of course a sight hound, so his vision is acute. His running endurance is second to none. It is this endurance in running all day that makes the American Staghound difference from the Scottish Deerhound and the Greyhound. Yes, both the Deerhound are greyhound are great runners, but the American Staghound runs just as fast with an endurance level ten times that of the other hounds. His heavy bones structure and thick skin are also different from the other racing fast sight hounds.

Your huge Korean Mastiff is a good natured dog who isn’t aggressive. He loves being with his human family and makes a particularly good pet when he has been trained and socialized.

He likes a firm but fair owner who takes a leader-of-the-pack role. In spite of his largeness and sluggishness, he can be quite agile and makes a good watchdog too.

All round, the Korean Mastiff, known as a gentle giant, is capable of making you a splendidly friendly, loving canine companion.

This dog was bred to run fast and long after something it sees. They are not considered hyperactive but won’t live well in a confined space such as an apartment or condo. You will need a single-family house with a large yard. Though they are affectionate, family dogs, they are not cut out to be guard dogs. They are not especially protective or territorial, though they may bark at what they can see in the distance. They are calm in their homes if exercised enough and great with children. They are often gentle and loving. They are pack oriented and accept other dogs, but they are not welcoming toward cats or other prey sized animals. Be careful with the AS around small children as he might knock them down or see them as prey as well. They consider anything smaller that runs to be prey. When chasing prey, they are not only fast and enduring, they are tenacious and courageous. Remember that this is a breed that has been bred true in order to hunt and only in order to hunt. Their hunting instincts will override almost any other. Over the centuries only the best hunters were allowed to be bred so that only the best hunters would be born.

Treat your big Mastiff dog like the wonderful fur-child he is and make sure your attend to all his medical needs to avoid pain and discomfort for him.

Cherry Eye:

Cherry eye is a fairly common health issue with this breed. It affects the tear gland of the third eyelid, and if left untreated, can lead to ongoing eye problems.

All dogs have a third eyelid, as well as two tear producing glands to lubricate the eyes. Its an important protective component to eye health in dogs. When the connective tissue that holds the gland in place is damaged or weak, there is a red protrusion of the gland from the lower eye. This is a congenital disorder. Don’t ignore it, but get your pet to the vet so you can catch it early.

Bloat:

Canine bloat, known as gastric dilatation and volvulus can be a killer disease for your pet, more so with deep-chested, large breeds.

Gas accumulation is known as bloat, and its the accumulation of gas which can cause the stomach to rotate. A dog can go into shock from bloat. The reason for this is that the stomach expands, putting pressure on veins. Blood can’t flow as it should and the blood supply gets cut off to the stomach.

Your dog could be vomiting, restless, the stomach hard and bloated or he may be drooling. Dogs who gobble their food down and eat just one large meal a day have an increased susceptibility to GDV than other dogs.

The wrong ingredients of a dog’s diet can also contribute to bloat. High quality food and feeding your pet smaller meals can help.

The American Staghound has been bred so consistently within the breed and true that they exhibit very few health problems. All running dogs are susceptible to joint issues, but the Staghound has less than most. Two issues they do face more often are a problem with anesthesia if they ever need it and the propensity to be vulnerable to bloat. Since they are a centuries old hybrid there are no real health issues born of genetics.

Grooming:

A Korean Mastiff is an easy dog to groom with his short smooth coat. He is a moderate shedder so a brush twice a week will be sufficient to maintain the shiny, smooth condition of his coat.

Because the dog has lots of skin and folds, these folds will need to be washed and kept clean as grime can collect.

While you're busy attending to his skin check his nails too and check inside and outside his ears for signs of redness and irritation.

Diet:

Puppies use up more energy than mature adults, requiring a diet of good quality protein. Dogs that have been spayed or neutered will require less calories as will senior dogs.

Korean Mastiffs require high quality nutrition, and if its dry kibble, make sure its the best brand. Mix in some home-made food such as cooked chicken, brown rice and vegetables from time to time as well as some raw meat occasionally.

Protein and fat from good sources are top ingredients for your Korean Mastiff. Avoid food with allergens such as corn and wheat, sweeteners, preservatives and colorants.

Make sure your large pet has constant access to fresh water.

Feeding

It is important that you don’t ever over feed you American Staghound as they are thin and bred to run. Even though they are heavier boned than their closest relatives, they are still very susceptible to obesity if overfed. The adult AS should be fed about 4-6 cups of dry food every day in at least 2 meals but 3 of more would be better. This will prevent bloat.

Health issues

As previously mentioned there are no genetic issues with the health of the American Staghound. Bred for one reason and one reason alone for many centuries has led to this healthy state. Also, as stated previously they can have issues with bloat and anesthesia. The issue with anesthesia comes from the fact that the American Staghound has very little body fat to muscle ration. The issue with bloat or torsion can be avoided with many smaller meals and not running your Staghound right after they eat a large meal.

Exercise and games

Of course, the American Staghound loves to run and if you are not going to hunt with her, you will have to find another source of vigorous physical activity. Every day from puppyhood on the AS must be stimulated mentally and physically in order to grow and mature correctly. He must have a home where the freedom to run is an everyday experience, not a dog park once a week. If you ride bikes, race walk or run on a daily basis this might be the dog for you. They obviously excel at games like lure coursing and can be good at agility.