American Mastiff is originated from United States but Scottish Deerhound is originated from United Kingdom. American Mastiff may grow 10 cm / 4 inches higher than Scottish Deerhound. American Mastiff may weigh 40 kg / 89 pounds more than Scottish Deerhound. American Mastiff may live 3 years more than Scottish Deerhound. American Mastiff may have less litter size than Scottish Deerhound. Both American Mastiff and Scottish Deerhound 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 Scottish Deerhound is considered the Royal Dog of Scotland. It is a sighthound that is large and bred to hunt large Red Deer. They are similar in appearance to the Greyhound, but they are bigger and heavier. Closely related to the Irish Wolfhound, they were used in creating it. The Scottish Deerhound is an ancient breed that is now very rare. It can trace its lineage to the 16th and 17th centuries.
The Deerhound was a favorite of hunting nobility and could not be kept by any person or household that did not have at least the rank of earl. Despite this history the Scottish Deerhound was not considered separate from the Highland Greyhound and other staghounds until the 19th century. They were bred to stalk or “course” the red deer and were used extensively for this purpose until the beginning of the 20th century. At that time there was a need for smaller, slower deer tracking dogs.
At the start of the 20th century, the land for deer hunting had grown smaller and so had the deer. Also, the invention of the rifle made the fast Deerhounds who could cover large tracks of ground in minutes, no longer a necessity for successful hunting. As the clan systems fell and the nobility rose, the Deerhounds became the dog for nobility and landowners. There were a few non-nobilities who also kept them and hunted with them. As they were less needed for hunting a few households kept them as show dogs.
In the United States and Canada, both the Scottish Deerhound and the Greyhound were used for hunting wolves and deer. In Australia, the Kangaroo Dog – a deerhound crossbreed, and Deerhounds were used to hunt wild boar, emu and kangaroos. The Deerhound is one of the oldest of the breeds that are Greyhound-like. The Deerhound is not as fast as the Greyhound if they are running on a smooth surface. Get them on a rough surface and the will out that Greyhound. They appear to be larger and rougher than they really are. This gives them an advantage over the lighter, smaller Greyhound.
The Deerhound was a contributor to development of the Irish Wolfhound toward the end of the 19th century.
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 Scottish Deerhound looks a lot like the Greyhound, except it is heavily boned and larger in size. The Deerhound is also different in several other ways. Instead of the Greyhound, the Scottish Deerhound is more closely related to the Irish Wolfhound than the Deerhound. The Deerhound is a large, rough coated breed. It is a very tall breed; in fact, it is the tallest of all sighthounds.
The Deerhound has a long head with a flat skull and a muzzle that tapers at the end. They have dark eyes and a scissor bite with a tail that can be either curved or straight. The hair on their tails almost touches the ground. The rest of its coat is wiry and harsh with a beard, mustache and mane. The ears are soft and can be either held semi erect or folded against their head. Their coat is gray or grey-blue today but in the past, it might have been brindle, red fawn or yellow.
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 Scottish Deerhound does face some serious challenges on the health front. These include:
• Cystinuria – recessive disorder that causes an inability for cystine to be filtered from the urine.
• Gastric Dilatation Volvulus – otherwise known as bloat and it can be life threatening if not treated quickly.
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 – Feed a high quality large or x large puppy dogfood at least 3-4 times a day. Do not overfeed.
2.Feeding the adult – Feed a high-quality adult large or x large dog food once or twice a day. Do not overfeed.
4. Games and Exercises – The Deerhound needs plenty of exercise in a safe place where they have plenty of room to run. A small yard or life on a leash are not enough for this energetic breed. Play fetch, course running, Like the Greyhound they will be couch potatoes if you let them but that will hurt their health. Lure Coursing or hare coursing are good. Coyote hunting. Find space where they can run for the joy of running. Never force them to run – like along a bicycle