American Mastiff is originated from United States but East European Shepherd is originated from Russia. American Mastiff may grow 15 cm / 6 inches higher than East European Shepherd. American Mastiff may weigh 40 kg / 89 pounds more than East European Shepherd. Both American Mastiff and East European Shepherd has same life span. American Mastiff may have less litter size than East European Shepherd. American Mastiff requires Low Maintenance. But East European Shepherd 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 East European Shepherd is a dog which hails from Russia. The dog was developed in the 1930-1950s as there was a need for a bigger, more robust, weather-resistant type of dog who would perform all kinds of guard duties in the Soviet Union.
This is a rare dog breed, created by mixing Russian breeds such as the Laika, Central Asian Shepherd and Caucasian Shepherd to create a strong working dog that could cope well with the sub-freezing conditions.
The standard breed type was established in 1964. The only major kennel club to grant full recognition to the East-European Shepherd is the Russian Kennel Club. In the United States, the dog is recognized by a number of rare breed registries.
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 East European Shepherd is larger than a German Shepherd. He is described as a large dog with males and females standing roughly at 66-76 centimeters at the withers and weighing anything between 30–50kg.
The coat with undercoat is medium in length with the standard color being black-and-tan or black-and-red. The dog is solid colored or is light fawn or tan in color with black saddle.
The face of the dog is black and he looks a lot like a wolf in appearance. The ears of the East European Shepherd are medium sized and always erect.The tail is long and hangs low.
The East European Shepherd is an intelligent and confident dog and can be aggressive when aggravated. He is a working dog and to get along with other pets in the home as well as children, the East European Shepherd will need to be trained and socialized, becoming obedient and loyal with his owner.
He is an intelligent dog and training him poses no problem. Loyal and devoted, this dog mostly becomes particularly attached to one member of the family.
There are a number of dog experts who don’t recommend the dog as a family pet as it is a dog reluctant to form a close bond with a child, being irritated by them, especially ill disciplined children.
It is a strong-willed dog too and shouldn’t be the first dog choice for a novice dog owner. They make excellent guard dogs and take their role as protector of the family seriously.
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.
The East-European Shepherd dogs are balanced, confident, intelligent, loving and playful while also being tough and protective of their owners.
They make fantastic guard dogs, becoming aggressive around strangers whom they don’t trust. When you bring a dog like this into the home, it is essential to have him trained and socialized and to also have a firm owner who can deal with such a strong-willed animal.
He is an active, alert dog who will require regular exercise and will slot into life in the city or in the country so long as his exercise needs are met.
When you look after your East European Shepherd you’ll find in him a devoted, loyal friend who will protect you with his life.
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.
Regarded as a tough dog who can reach 10 – 12 years of age, the East European Shepherd is prone to hip or elbow dysplasia. This is a a disease that is more prevalent with German Shepherd type dogs.
Dysplasia is a genetic condition which can lead to inflammation and arthritis and even lameness. Unfortunately it can happen with young dogs too, and the vet will suggest different types of treatment which can include surgery.
Degenerative myelopathy is another degenerative disease which can be found with the East European Shepherd. It is a fatal, progressive degenerative disease of the spinal cord. Unfortunately there isn’t treatment for the disease, leading to paralysis of the limbs.
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.
The coat of the East European Shepherd is thick, and while he won’t require any professional grooming, he will require being brushed at least twice a week. This is because he sheds heavily at certain times.
His nails will need to be clipped if they don’t wear down naturally, and his teeth will require regular brushing at least 2 or 3 times a week. Fortunately, because his ears are large and open, he doesn’t easily get an ear infection.
The East European Shepherd is a dog which has always been worked. It is a highly energetic dog and its role as a guard- and herding dog has made it that the dog will require a good dose of exercise.
A long walk may not be enough for this active dog, and he will require intense ball throwing with a tennis racquet to get the ball far away so that he can run far to fetch the ball. Without enough exercise, the East-European Shepherd will develop behavioral problems which will include aggression.