Both American Mastiff and Shiloh Shepherd are originated from United States. American Mastiff may grow 61 cm / 25 inches higher than Shiloh Shepherd. American Mastiff may weigh 25 kg / 56 pounds more than Shiloh Shepherd. Both American Mastiff and Shiloh Shepherd has almost same life span. American Mastiff may have less litter size than Shiloh Shepherd. American Mastiff requires Low Maintenance. But Shiloh Shepherd requires High 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 Shiloh Shepherd is currently a hybrid that breeders are attempting to develop into a new breed. New York breeder, Tina Barber, out of Shiloh Shepherds kennel developed dogs when in 1974, she attempted to develop a German Shepherd line. She wanted a GSD that was more like the ones she remembered from her childhood.
Tina took her foundation stock out of the AKC and got the FIC (Federation of International Canines) to recognize the Shiloh Shepherd as a separate breed. The FIC is not the same as the FCI or Federation Cynoloquque Internationale. In 1991 the Shiloh Shepherd Dog Club of America was formed, and the shepherd was recognized by the American Rare Breed Association.
Official recordkeeping on the breed began in 1993. The computer system TCCP maintains breed records and the Shiloh Shepherd has at least 9 generations in the system. Tina Barber was president of the Shiloh Shepherd Dog Club of America and oversaw the international club as well. She was responsible for the breed. After her death in 2011, her daughter took her place in working with the breed.
The Shiloh and the German Shepherd were then crossed to develop the King Shepherd.
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.
Shiloh Shepherds are giant dogs, much larger than the usual German Shepherd Dog. The Shiloh had been bred to be a companion animal and not a guardian or herder. The Shiloh looks more like a wolf than either the German or the King Shepherd Dog. Their back is straighter than the GSD and they are larger, more stable and more intelligent. They were bred to show a complimentary balance between strength and elegance.
They have slightly domed, broad heads with a muzzle that gradually tapers, strong cheekbones and black lips. Their ears are triangles, well cupped and firm. The Shiloh Shepherds eyes are either brown or very dark. They have a straight back which is muscular and broad. Their chests deep and their tails plush, long and curved.
They have a very “heavy” appearance compared with other shepherds. They are well muscled in both the lower and upper thighs. Their coat is plush, and they have a dense undercoat. Their hair is harsh to the touch. There is both a smooth coat and a plush coat with the plush coat being more prevalent.
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.
The Shiloh Shepherd has some health issues to deal with. These include: They seem to have very sensitive stomachs and intestinal issues.
• Bloat – gastric dilatca ation volvulus – twisted stomach or intestines. Needs immediate veterinary care.
• Small intestine bacterial overgrowth – diarrhea, difficulty absorbing nutrients, abdominal pain.
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.
1.Feeding the puppy -Due to the breed’s sensitive stomach and intestinal issues, it is important to feed the puppy a high quality large or extra-large breed of dog food. Feed at least 3 meals per day.
2.Feeding the adult- You will still want to feed a high quality large or extra-large breed dog food two times a day. However, if you feed the pup well and keep the intestinal issues under control, the adult should have an easier time.
4. Games and Exercises Be careful of the puppies’ exercise levels. Their bones grow slower than most so avoid a lot of jumping or strenuous exercise until they are adults. This means that even though they will be very good at agility or flyball and they will love playing them, do not start them when they are puppies. Wait until they are mature. The do well in herding trials, agility and search and rescue. Many make great therapy dogs.