American Bulldog is originated from United States but Spitz is originated from Russia. Both American Bulldog and Spitz are of same height. American Bulldog may weigh 14 kg / 31 pounds more than Spitz. Both American Bulldog and Spitz has same life span. American Bulldog may have less litter size than Spitz. American Bulldog requires Low Maintenance. But Spitz requires Moderate Maintenance
Following World War II, the American Bulldog was almost extinct.
Thanks to John D. Johnson from Summerville, Georgia the breed is still with us today. He gathered the best dogs he could find throughout the rural South and bred them back into popularity among his family and other rural families. His father bred the American Bulldog before John did and they have bred them longer than any other in any part of the world. His dogs were regularly used for tracking, hunting, guarding, watchdog and weight pulling. At some point Alan Scott joined Johnson breeding other bulldogs to Johnson's and forming the Standard American Bulldog.
The American Bulldog/ is popular today as a family pet and companion as well as a working dog.
A spitz is not a breed of dog, but rather a “group or family” of dogs that has its roots in Germany. Within this family there are a variety of breeds that were bred for very specific purposes by people in many different parts of the world. The spitz family can be toy dog size up to vey large. Examples run from the Pomeranian to the Canadian Eskimo Dog.
The Spitz family dogs share the look of thick, long fur and pointed muzzles, ears and curly tail. Despite their German name, they are thought to originally be of East Asia or Artic descent. Most of today’s spitz are from Siberia’s Artic region, first described in 1788 and in English in 1792. Spitz have been bred for three types of jobs depending upon where they were developed. These jobs included pulling, herding and hunting.
There are very powerful and large Spitz breeds that pull or hunt large game. Examples of these breeds are the Swedish Elkhound, the Akita Inu, the Norwegian Elkhound and the Karelian Bear Dog. The smaller sized breeds like the Samoyed hunted small mammals and birds, while the Finnish Lapphund, Lapponian Herder, and Swedish Lapphund herded, hunted and pulled small sleds.
The three largest spitz also pulled sleds throughout the 17th and 18th centuries. In most places the Canadian Eskimo Dog, the Alakan Malamute and the Greenland dog were used in sled racing and fur trapping while in Canada and Alaska the Siberian Husky was used for the same things.
Recently there have been genetic tests that show a large number of dogs that are considered Spitz type so share many strong ancestral ties and DNA similarities with wild wolves. It is now believed that a lot of these breeds were intentionally mated with wolves and some were accidental. Both domestic and wild dogs are included in this history.
Most spitz are made for cold weather, even today’s lapdogs, like the Pomeranian, do not do well in hot climates.
The American Bulldog is a powerful and muscular dog in a sturdy and compact frame. The female is more refined than the heavy boned and stocky male, but both genders are athletic, agile and quick. The have large heads, strong jaws, a muscular neck and with a moderately deep and wide chest.
They have a square head, with muscular cheeks and a clearly defined furrow between his eyes. With broad, square and strong muzzles, they have a reverse scissors, scissors, moderate underbite and an even bite. Ears come in a variety of shapes and sizes and eyes can be any color as well. The nose however should be black and lips black as well. Their legs are strong, heavy boned and straight with well-defined muscles in the hindquarters. Finally ,they have a thick, low set tail that comes to a point at the end.
Most of the spitz breeds share a “look” that includes erect ears, stocky heavy, usually double coats, a pointed muzzle, thick, fluffy ruffs and a heavy curled tail carried high over the body. Build for northern climates they are insulated by a undercoat that is waterproof and dense and a less dense topcoat. Their ears are small to prevent frostbite and their paws have thick fur to protect them in the frigid, icy terrain.
Many still have wolf-like looks and tendencies. Some are very difficult to train to be companions – the Akita, Chow and especially the Karelian Bear Dog – fall into this category. Many mixed breed dogs are also considered members of the Spitz family. These dogs are easy to recognize as spitz because of these physical characteristics
The American Bulldog is characteristically loyal, brave and reliable. It is a friendly, gentle dog that truly loves children. There is not a hostile bone in his body despite his history and reputation for bull baiting. Though he is protective of its family and affectionate with most, he still needs a human companion who is strong willed and a genuine pack leader. Without this he might become aggressive around other dogs and pets. They are immensely self-confident and they do slobber and drool and will become excited and hard to handle without daily exercise of both their body and their minds.
Though generally healthy, the American Bulldog is prone to a few problems.
This is a serious issue in many breeds of dogs and is especially prevalent with the American Bull Dog. This may seem ironic in such a short legged dog but it is unfortunately very common. It is a genetic disorder that causes the bones in the joint to separate and causes the dog much pain and lameness.
Due to skin folds you need to be care and watch for irritation and infection in the folds. They are also prone to ear infections.
The American Bulldog is prone to overeating and all the health issues that presents. With short legs and a genetic predisposition to arthritis and hip dysplasia, obesity is a real health risk for your bulldog.
It is a little harder to characterize the health issues of a family of dogs than it is a .will overheat in hot climates due to their double coats. Here are some propensities of dogs in the Spitz family.
• Thrombopathia bleeding disorder with the risk of a hemorrhage, platets don’t clot.
• Larger breeds are affected by Elbow and Hip dysplasia that can cause arthritis and lameness.
1Feeding the puppy The Spitz family has high energy needs but in a slow-release so they need protein more than grain. Puppies should be fed 3-4x a day in small meals. Don’t overfeed them.
2.Feeding the adult – The Spitz type dog stores their energy to use in extended periods when working or playing. They will become obese if overfed or if they don’t get enough exercise. Feed 2-3X a day in small or medium sized meals, even the larger breeds because of their storage of calories.
4. Games and Exercises – Having been bred for endurance and stamina most Spritz breed need plenty of exercise, lots of space and lots of play. They love to run, jog, or play games. They are outdoors types who love to hike, and run or walk for long times over long distances. They are great in cold, wet weather but not so good in the heat. How much exercise they need depends on the size and history of the specific breeds. Most love to play with other dogs, so dog parks and dog day care can both be good choices for most of them. Agility, barnhunt, field trials, pulling games are all good choices.