Elo is originated from Germany but American Mastiff is originated from United States. Elo may grow 31 cm / 12 inches shorter than American Mastiff. Elo may weigh 55 kg / 121 pounds lesser than American Mastiff. Elo may live 4 years more than American Mastiff. Elo may have more litter size than American Mastiff. Elo requires Moderate maintenance. But American Mastiff requires Low maintenance
Developed in Germany in 1987, the Elo is a fairly new breed and there are some unique situations surrounding its development. For one thing the Elo Breeding and Research Association has trademarked the breed name, Elo. The use of the name is supervised by the Elo Breeding and Research Association. Secondly, the goal in developing the Elo is the make the best possible pet for a family. The Elo is bred for behaviors rather than appearances, for companionship rather than work.
The Elo was developed when Marita and Heinz Stories crossed Old English Sheepdogs (Bobtails) with their Eurasiers. They believed that these two breeds were similar in type and development. They were looking to breed a great household pet. The litters from these original crosses were then bred again with Eurasiers or Chow, Dalmatians, and Samoyeds. This expanded the donor base and they continued to breed for character using just the Eurasier, Chow and Bobtail (Old English Sheepdog). Currently there are about 3000 dogs and 60 breeders of Elos. The breed is not really known outside of Germany but that is slowly changing.
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.
As previously mentioned the Elo is bred for behaviors not appearance and not work. Therefore, the appearance of any one dog can vary greatly. There is a breed standard but there is also a lot of diversity in the breed. The Elos’ body is longer than it is tall and it tail is full and furry. He carries his tail over his back in a curve. The Elo has furry, slightly rounded, wide set ears. The undercoat is dense, and the top coat length can be medium or short.
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.
Having been bred to be a companion animal, the Elo loves children, is loyal, playful, obedient and calm. They love to and need to be with their people. These are not independent, think on their own dogs. They depend on their people in order to be happy and well behaved. He is outgoing and friendly with people.
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.
At this point in time the Elo breed is very young and has a very small population, so the breeding group is small and probably inbred. This can lead to hereditary diseases and the Elo is not immune. However, they are a healthy breed and it seems the major issue is Disticha – an eye disease that causes corneal damage. It causes corneal ulcers, inflammation, scarring and tearing. There are a variety of treatments including surgery
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 Elo is a non-working family dog so do not over feed them. Use a high quality dry food made for a medium size dog.
As mentioned previously the Elo breed is so young as a breed that there have been very few health studies and the only inherited issue at this time besides the Disticha.
Even though the Elo is a non-working dog, they do require a substantial amount of exercise daily. They need outdoors space to run and play as they are very playful with their family. He loves to go on walks, to run, play and dig. Yes, he can be a digger if he is not provided with appropriate and alternative exercise. Without exercise the Elo can be irritable and display behavior issues.
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.