American Mastiff is originated from United States but Hygenhund is originated from Norway. American Mastiff may grow 30 cm / 12 inches higher than Hygenhund. American Mastiff may weigh 65 kg / 144 pounds more than Hygenhund. American Mastiff may live 3 years less than Hygenhund. American Mastiff may have less litter size than Hygenhund. American Mastiff requires Low Maintenance. But Hygenhund requires Moderate 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 Hygenhund is a hound from Norway that was developed in the early 1800’s by the Norwegian breeder Hygen. It was developed for hunting small game such as fox, rabbit, hare or racoon. It is known for its endurance and ability to survive travel across vast artic land without fatigue. It was developed by crossing several Norwegian hounds with ones from England and Germany. This includes basset hounds, holsteiner hounds, beagles, Bloodhounds, Scandinavian hounds and English Pointers. The resulting Hygehound is a scent hound whose popularity fell in the 20th century. Most of the remaining dogs today are located in Norway. The Norwegian Kennel Club and the UKC have both recognized the breed yet its numbers remain low. Even at that the breed today remains a great hunting dog but it is also a great companion or family dog.
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 Hygenhund has a solid rectangular and compact body with muscular and compact legs and paws. Their heads are shaped like a triangle with dark eyes and a broad skull. The muzzle and neck are long and the topline is even. They carry their tail high, but they do not curl it over their back. They are a medium sized dog with short hair. They have an overabundance of energy and get bored easily. They can come in black with chestnut or white markings, yellow and red, chestnut without or with black markings.
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.
1. Children friendliness – The Hygenhund is very friendly to children and love to play with them.
Stamina, intelligence and ability to endure cold climates.
Very adaptable in some ways – enduring cold climates for instance. However, they need a large yard or area to run in. They are not as adaptable in an apartment.
The Hygenhund is very intelligent and a quick learner. They love learning new things.
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.
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.
Since the Hygenhund is such a high energy working dog feed a high quality food. Feed 3-4 times a day for a total of 2.3 cups.
Again this is a high energy dog. Feed a high protein good quality dog food twice a day for a total of 3-4 cups.
Good speed and stamina. Good in cold climates.
The Hygenhund needs plenty of exercise to dissipate all its working energy. They will excel at field trials, lure coursing, fly ball, tracking, and agility.