Both American Mastiff and Chipoo are originated from United States. American Mastiff may grow 53 cm / 21 inches higher than Chipoo. American Mastiff may weigh 81 kg / 179 pounds more than Chipoo. American Mastiff may live 3 years less than Chipoo. Both American Mastiff and Chipoo has same litter size. Both American Mastiff and Chipoo 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 Chipoo is not a purebred dog but rather a cross between the Toy Poodle and the Chihuahua. In the 1970’s the two breeds were crossed and the Chipoo was born. Chihuahuas have their origin in Mexico while the poodle is believed to come from Germany. This hybrid dog, because he comes form two purebred dogs is considered to be a designer dog. The Chipoo is not of course a purebred dog and is not recognized by the American kennel Club (AKC), but it is recognized by the designer groups and hybrid groups. These organizations include the International Designer Canine Registry, the American Canine Hybrid Club, the Designer Breed Registry, and the Designer Dogs Kennel Club.
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 Chipoo varies greatly in looks depending upon which breed it got most of its characteristics from. It is a toy dog, but it can have a curly coat or a straight one. It can be fluffy or wiry. It can be just about any color. All of them have Chihuahua tails but again depending on the mix, they can look like poodles or they can look like chihuahuas. They can vary in size from a very small toy to a larger sized small dog. You can have two Chipoos from the same litter and they will not be recognizable as littermates. However, they will all be adorable.
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.
Hybrid dogs often do better health wise than the original parents, but this is not true of 2nd and third generation crosses. However, this is not generally true of the Chipoo, as they are no longer bred poodle to chihuahua but rather Chipoo to Chipoo. They are basically healthy but face some issues such as:
This is what causes the tear stains on most small light-colored dogs. This is called Epiphora and is not an irritation in the eye, just overly active glands.
This is low blood sugar and can cause all kinds of problems for your Chipoo. This can be fatal if not cared for. It has many causes if the dog is not diabetic including Xylitol (sugar free gum and other) parasites, stress, diarrhea or bacteria.
This loose knee cap condition is found in many small breeds and can lead to arthritis and lameness.
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.
Because they are prone to hypoglycemia, make sure you feed a high quality dry food and break it up into three or four small meals a day in order to maintain the blood sugar and avoid the drops and spikes that can cause them serious health issues.
This is common in the Chipoo and it makes it hard for the dog to absorb things through the skin such as topical ointments for ticks and flea prevention.
If the outside temperature is less than 50’, then your Chipoo needs to wear a sweater as they get cold very easily.
The Chipoo is an energetic little dog and he loves to go on walks, play in the yard and be with the family. Both the Chihuahua and the Poodle are very intelligent dogs and so this cross gets bored and destructive if not stimulated enough. He’ll be great at agility and obedience. Like the poodle you can teach him a lot of tricks.