American Mastiff is originated from United States but Stabyhoun is originated from Denmark. American Mastiff may grow 38 cm / 15 inches higher than Stabyhoun. American Mastiff may weigh 40 kg / 89 pounds more than Stabyhoun. American Mastiff may live 3 years less than Stabyhoun. Both American Mastiff and Stabyhoun has almost same litter size. Both American Mastiff and Stabyhoun requires Low Maintenance.
The history of the American Mastiff is entirely tied to the old European Mastiffs but in particular the English Mastiff. The developers of the American Mastiff crossed the English Mastiff with the Anatolian Mastiff at the Ohio kennel, Flying W Farms. The founder of this breed is Fredricka Wagner. Because of this the English Mastiff and the American Mastiff look very much alike. The difference between the two is that the American Mastiff was bred to have less health concerns than the English Mastiff and without the drooling. In 2000 the CKC acknowledged that the American Mastiff and the English Mastiff were separate breeds.
The Stabyhoun is a near extinct breed and one of the rarest ever. He was never recognized by the major kennel clubs but was entered into Foundation Stock Services.. The breed comes from the Netherlands in the Frisian Forest and has been known since the early nineteenth century.
It was not known outside of the Friesland Forest area until the 1960’s and outside the Netherlands only since the twenty first century. The Stabyhoun is a Dutch national treasure whose name means “stand by me dog”. Today throughout the world only a few thousand remain.
The Stabyhoun is hunter and retriever with a soft-mouth and ability to point. He was used for duck hunting and finding upland birds. He is great in the water, sharp-eyes and efficient, he works quickly. The breed has also been known to hunt fox, other birds and small game. They are great at catching moles.
Even though British breeds are more popular for hunting now, the Stabij remains an excellent all round hunter. He can track, point, and retrieve. He is also a good watchdog though his disposition is peaceful and gentle. They needed to be general all around farm dogs as farmers could only afford one dog.
They have not changed much since the 1800’s either in function or appearance. In order to get such a gentle working dog, they early Stabyhoun has been mixed with the much older and rarer breed from the same area, the Wetterhoun. This crossbreeding was stopped in 1942 in order to gain breed recognition and hope to keep either of these two rare breeds from extinction.
Today the number of Stabyhoun in the Netherlands, the United Kingdom, North America and Scandinavia are slowly but surely increasing. He is highly prized as an independent thinker and hunter, inquisitive and gentle. They are related to the Heidewachtel and the Drentsche Patrijshound.
The first Staby born in the U.S. was around 1994 and in 2017 there were thought to be over 7000 Stabyhouns in the world. They are much more popular now in Europe and North America.
This crossing of the English Mastiff and the Anatolian Mastiff resulted in a Mastiff with a much drier, less drooling mouth than the other Mastiffs. This is a giant, massive dog – powerful and muscular. With a wide head that is rectangular rather than square. Their eyes are dark amber, and their ears are high on their head and rounded. With a medium size muzzle, black mask and heavy head, the American Mastiff is a handsome dog.
Their chest is broad, deep with ribs that extended backward. He has strong legs that are parallel and wide set. He also has a long tail. Puppies of the American Mastiff are born almost black and as they grow their coat color lightens. In addition, it is important that they have a wrinkled forehead as well and a scissors bite is preferred.
The Staby are powerful soft-mouthed pointers who are not too fine or too robust with tightly fitting skin. Their chest, legs, collar and tail are feathered and make the dog look like a longhaired canine, but she really is not. The dog is longer than it is tall, and his head is longer than it is wide. Most of the breed are black and white but there are many brown and white, while the orange and white are very close to extinction.
They have a slightly domed skull and a slightly arched but strong neck. Their muzzle is broad and the bridge straight while the nose is well developed. With medium sized ears, set low on the head and having the bottom third of the ears covered with hair. The eyes are round, medium sized and level in the head
They have a long sleek coat with a slightly wavy croup. They are never curly. Its back is straight, tail long and loin powerful.
A love of children and devotion to his pack (family) is bred into the American Mastiff. He is non-aggressive unless you threaten his family or his children. Then he becomes courageous, protective and defensive. This is a gentle giant most of the time, however due to size and the need for strong leadership, the American Mastiff should be socialized and trained early. If they are socialized and trained they will be calm, gentle dogs. They will remain protective and alert, but they will be friendly with strangers. They love to please their people and being highly intelligent they learn fast.
American Mastiffs seem to have fewer health issues than other larger giant breed dogs. However, they can experience allergies as many large, wrinkled dogs do. They also might have a tendency toward eye issues, hip dysplasia, cancer and heart disease. Bloat might be the most life-threatening issue many American Mastiffs experience.
Though an isolated, rare breed for so long, the Stabyhoun does have several known health issues including:
• PDA or Patient Ductus Arteriosis – heart issue from 6 weeks on. Major vessel does not close. With surgery it can be corrected.
• Type 1 von Willebrand’s Disease (vWB) – a bleeding disorder in its mildest form. DNA testing is available not required.
• Cerebral dysfunction – rare compulsive behavior at 6 weeks. It is fatal at this point. DNA testing will be required.
Giant breeds like the American Mastiff are known for growing rapidly as a puppy and therefore proper feeding and nutrition is essential. The slower your American Mastiff grows, the better. Make sure your puppies get enough phosphorous and calcium in their high calorie diet. Free feeding is not recommended. Feed puppies up to 4 small meals per day and feed adults twice a day.
As previously mentioned this breed is a fairly healthy one, There, are however, certain evaluations you should do with your American Mastiff puppy to be sure she is in good health. These tests would include an elbow and hip evaluation to check for dysplasia. He should have an ophthalmologist and cardiologist examine him as well. Most American Mastiffs will not have any problems, but these evaluations will help to prepare you if they do. The wrinkles in your dogs; face, around the eyes and muzzle must be kept clean as they can become infected if you don’t.
Unlike the way he looks, the American Mastiff is not a couch potato, but neither are they a high energy, exercise machine. They do well living in apartments or homes, with or without a fenced in yard. They need a long walk every day. They need mental stimulation through exercise and games. Make sure they learn to love to play so that they don’t become lazy as they age.
1Feeding the puppy -They are prone to obesity. Do not overfeed. Watch calories. Feed a high quality dog food meant for active medium sized dogs in 3-4 meals per day.
2.Feeding the adult – Feed a high quality dog for medium sized dogs in 2-3 meals per day.
An active dog that needs exercise. They need mental stimulation as much or more than they need physical. Don’t skimp on either. They love agility, field trials, lure coursing, and scent training. They also love the triathlon, frisbee and endurance.