American Mastiff is originated from United States but Welsh Springer Spaniel is originated from United Kingdom. American Mastiff may grow 43 cm / 17 inches higher than Welsh Springer Spaniel. American Mastiff may weigh 70 kg / 155 pounds more than Welsh Springer Spaniel. Both American Mastiff and Welsh Springer Spaniel has almost same life span. Both American Mastiff and Welsh Springer Spaniel has almost same litter size. American Mastiff requires Low Maintenance. But Welsh Springer Spaniel 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 Welsh Springer Spaniel is thought to be an old Land Spaniel similar to the English Springer Spaniel. They were pretty mush an unknown breed until they won a string of dog trials and became more popular. Following this surge the breed was recognized by the UKC in 1902 and were named the Welsh Springer Spaniel. No one really knows when the breed was developed and cannot be traced because of lack of documentation. They were brought to America in the early 1900’s and were recognized as a breed by the AKC (American Kennel Club) in 1906.
There are images of a dog looking a lot like the Welsh Springer Spaniel in old prints and pictures. The pictures are of a dog known as a Land Spaniel very much like the Welsh Springer Spaniel. These dogs were thought to be preserved by the Welsh and originally called the Welsh Starter. It was a hunting breed working with falcons.
At one point the breed was called the Welsh Spaniel and was also in the UK studbook as a Cocker Spaniel or a Welsh Cocker. There were several different types of Cocker Spaniels including the English Cocker, the Welsh Cocker, the Devonshire Cocker. The Welsh Cocker Spaniel was a solid dark color while the Welsh and Devonshire Cockers were liver colored.
Following World War II there were no dogs left in Wales or anywhere else in the United Kingdom whose parents were registered pedigree. The unregistered dogs were used to restart the breed and these dogs are the ancestors of the modern Welsh Springer Spaniel.
The breed is still rare with only 299 registered in the UK in 2016. They are listed now a vulnerable Native Breed.
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 breed is a medium size, solid and compact dog bred to work. Their forequarters are angled and there hindquarters are well developed. This is a very good looking breed that is only red with white markings. A hard working dog bred to hunt. They are slighter longer than tall and are not penalized as long as the height tis not greater than the length.
The tail in docked except in countries where it is illegal to do so. Their eyes should be brown. Noses are black or brown. The ears are small with a fethering like most setters. The show and field styles are the same. They are confused with the Engolish Springer Spaniel even though there are many differences. But both breeds are born to hunt and “spring” at the prey. They are smaller than the English Springer Spaniel and larger than the English Cocker Spaniel.
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.
• Eye Diseases – Glaucoma can cause blindness; Entropian – eyelids curl inwards and can damage the cornea.
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 active puppy. Feed breed specific or medium breed high quality dogfood. Feed ½ -3/4 cup in 2-3 meals
2.Feeding the adult active breed. Feed breed specific or medium breed high quality dogfood. Feed 1-1/2 cup in 1-2meals
4. Games and Exercises – Needs a secure fenced yard. Loves sports and outdoor activity. Agility, obedience, rally, tracking and loves to run, bike and hike.