American Mastiff is originated from United States but Wetterhoun is originated from Netherlands. American Mastiff may grow 32 cm / 13 inches higher than Wetterhoun. American Mastiff may weigh 55 kg / 122 pounds more than Wetterhoun. Both American Mastiff and Wetterhoun has almost same life span. American Mastiff may have less litter size than Wetterhoun. American Mastiff requires Low Maintenance. But Wetterhoun 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 Wetterhoun is a water dog developed in the 1500 or 1600s to hunt otters. The breed was developed by the Frisians in the Netherlands near the Northwest corner. In addition to catching otters in the lakes near by, they were also used as gundogs to hunt game. They are a fearless, tough and loyal working dog. They love the water and they are build for it with a waterproof coat and tight tail that is spiraled. They will swim happily in freezing cold weather as well.
The Wetterhoun is rare and not seen outside of the Netherlands. Descendent of the Water Dog, that is now extinct, he is probably a relative of many spaniel types that also call the Water Dog their ancestor. Yet the Wetterhoun is not a spaniel or spaniel type.
The breed almost disappeared during World War II, like many others, they brought back and are now becoming more and more popular. The breed is only recognized by the Federation Cynologique Internationale and the United Kennel Club. AKC does not recognize them, but there are many hunting clubs and other registries that do. They are often promoted as one of the rare breeds.
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 Wetterhoun is a compact, medium sized breed weighing about 55 to 77 pounds. Great water dogs they are athletically built with low set ears hanging next to their heads, a waterproof coat, distinctive eyes with a very serious expression and a tightly curled tail held aloft over the back. Their coat is waterproof, somewhat oily, curly and thick. The fur is of a smoother texture on the ears, head, and legs. They can be solid black, solid brown, brown with white, or black with white.
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.
3.Adaptability – not a great apartment dog even though he is not that big. They need space. They need a job and they will finish their job at their own pace no matter what you say. It is impossible to train this trait out of them.
4.Learning ability Very high learning ability, very eager to learn and very smart. He is stubborn about finishing whatever job he is working on
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.
A hardy and healthy breed they do not have severe health issues. But like every his
• Ear Infections – like any breed with hanging ears they can be prone to infection. This is particularly true because the dogs are in the water a lot. Be sure to clean and dry them after every water episode and inspect them on a regular basis even if the dog has not been in the water.
• Patellar Luxation – Knee cap issue with movement and inflammation. Can cause lameness and arthritis.
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 -This is an active, hunting and swimming breed. They need good nutrition and high quality puppy food. A food formulated for active breeds or hunting dogs would be best. Feed your puppy in smaller amounts 3-4 times per day.
2.Feeding the adult - This is an active, hunting and swimming breed. They need good nutrition and high quality adult food. A food formulated for active breeds or hunting dogs would be best. Feed your adult twice per day.
4. Games and Exercises – This is an active working dog that needs a lot of exercise every day. A 30 minute walk is only the beginning. They need outdoor time to play and run. They need to swim if at all possible.