Boxer is originated from Germany but American Mastiff is originated from United States. Boxer may grow 28 cm / 11 inches shorter than American Mastiff. Boxer may weigh 58 kg / 127 pounds lesser than American Mastiff. Boxer may live 3 years more than American Mastiff. Boxer may have more litter size than American Mastiff. Both Boxer and American Mastiff requires Low Maintenance.
In the late 19th century boxer was developed in Germany. It is a part of the Molosser dog group. The breed Brabanter Bullenbeisser is said to be the ancestor of the Boxer. He got the name Boxer as he stands with his back legs and does like a boxer do. In 1895 the breed came to a dog show by three germans named Friedrich Robert, Elard Konig and Hopner. In 1896 they founded the first boxer club as Deutscher Boxer Club. In 1902 the first Boxer breed standard was published by the club. The breed was introduced to United States in 20th century. The boxer involved in military work and also worked as a messenger dog. After 2nd world war they became popular as the soldiers brought them and introduced.
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.
Boxer is a breed which is medium in size and has short hair. They have very strong jaws as to hunt large prey even hanging on biting them. It belongs to the working group. Boxers are well known for their love and faithfullness. Also he is very intelligent and its cleanliness makes him to be good dog for home. They are very energetic and are playful in nature. When boxers where trained by giving reward to them it is sure that they will perform its best. Normally they like to have good companionship with humans and smaller dogs.
They are incredible in their alertness and well suitable for watchdog. Boxers will be playful and silly till 3 years as they will mature after that only. They require only a minimum amount of grooming. They are suitable for apartment living until they are with their owners. Boxer owners will be sure to enjoy its clownish behaviour. They will be excited many time and show that by spinning in circles and making a sound which the owner will understand that he is happy or he needs some thing which is in the hands of his owner.
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.
They are good kid friendly dogs. He is famous for his alertness and thus a wonderful watchdog. He loves to play with children. The nature of dog varies according to the heredity and society. The temperaments of the parents will effect in the puppy. Boxer is a friendly companion and loves to be with its family all the time and play with them.
Boxers are good for apartment living provided they are taken for a walk and exercised daily. It will be good if anyone stays with him always since he doesn't like being alone. He should be taken out only in a moderate weather as both hot and cold weather cannot be tolerated by him. He will suffer a lot in hot weather when compared with cold.
Training is necessary for them to refreshed physically and mentally. Boxer is a quick learner and rewarding them will make them more interested in doing it. Training should be started from basic commands like sit, stay and come. Boxer should be trained to not jump on visitors who come. They are very energetic and powerful and are eager to learn if properly taught.
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 major health problems Boxers get includes Cancer, heart problems such as Aortic stenosis, Gastric dilatation and intestinal problems. Infection is the major problem in puppies. Boxers are also in a risk of getting degenerative myelopathy which is a neurologic problem. Allergies and skin problems are also a problem in them. It is difficult to recognize a growing puppy to be free from all diseases and the only thing we can do is to buy the puppy from a reputable breeder.
Boxers may lose their hair due to some diseases and conditions. When some materials such as nickel, rubber and wool are accidentally touched by them it may cause allergies and hairfall follows it. Some auto immune disorders leads to hairfall. Due to some inhalation of pollen or house dust the problem may happen. Some bacterial infection and hormonal problems may also leads to hairfall.
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.
Normally puppies require more food than adults to meet their energy requirement for growth. They should be fed in a correct time interval. The puppy food for large dogs must be chosen for their health. Boxer puppies must be fed twice in a day and two cups of food will be better for them for one time. Upto 6 months this method is recommended. Feeding them by dividing the meals into smaller portion will be good since they will eat too much and very fast. Weight of the puppy should be checked regularly and food should be given according to that.
The food given to the boxer will effect in the dog's health and its life span too. Also it should match our budget also. Overfeeding will make them overweight and thus bringing harm to them. It is recommended to feed boxer two times a day to avoid bloat. Food should be given such that the dog completely eats it and if they can't eat completely then the balance food must be thrown away to avoid over eating. They should not be given food while we eat even once as it will develop begging behaviour in them.
Boxers are not suitable for living in outdoors, since they have short coats and short noses. But they like to play in a fenced yard. It is recommended to make them walk for half an hour twice a day. Playing flyball with them will make them happy and making him exercised will give him a good behaviour.
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.