Bulgarian Shepherd is originated from Bulgaria but American Bulldog is originated from United States. Both Bulgarian Shepherd and American Bulldog are having almost same height. Both Bulgarian Shepherd and American Bulldog are having almost same weight. Bulgarian Shepherd may live 41 years more than American Bulldog. Both Bulgarian Shepherd and American Bulldog has almost same litter size. Bulgarian Shepherd requires Moderate maintenance. But American Bulldog requires Low maintenance
The Bulgarian Shepard Dog comes from the ancient line of Molossers of Central Asia and Tibet, and the shepherds of the Balkans, Turkey and Caucasus. Among the oldest and most valued of the working dogs of Europe, the Bulgarian Shepherd breed was created by mixing the Balkan breeds with the dogs from Central Asia by the proto-Bulgarians around the 7th century. The Karakachanskoto Kuche was introduced to Bulgaria and accepted by the sheep herders. Mixing this breed in with the Balkan and Central Asian mix developed the Bulgarian Shepherd we know today. In the long run the original Karakachanskoto Kuche became extinct, replaced entirely by the Bulgarian Shepherd even in places where the new breed is still called by the Kuche name. Although the breeds are not the same, most of the dog world does not know the difference.
In Bulgaria however the Karakachan is a national treasure and the history of the breed runs deep. One Kuche could run up to 1200 animals and hundreds were used by the herdsmen in the mountains of Bulgaria. There were many regional types of Bulgarian Shepherds with very little difference between those types. These dogs were so prized by the shepherds that the dogs ate first before the people. The dogs however ate a vegetarian diet of milk, wheat, water and oats. The Bulgarian Shepherd lives a long life of often over 20 years. The Bulgarian Army made good use of these dogs early in the 20th century.
Following World War II, the wolves were close to extinction and property in Bulgaria was nationalized. There was no longer a need for a large force of working dogs. The Communist government exterminated large numbers of sheep dogs including the Bulgarian Shepherd. Only those species on government owned farms and in remote regions survived. When the government farms were disbanded in the early 20th century, these dogs were exterminated as well. Only those in the mountains survived. Commercial breeding of the Bulgarian Shepherd in the end of the century has resulted in controversy as other breeds came into the breeding program.
Use of breeds such as Sarplaninacs, Caucasian Ovcharkas, St. Bernards, Central Asian Ovcharkas and Bosnian Tornjaks in these programs resulted in Bulgarian Shepherd or Karakachans that were a lot different from the original breed. There is therefore some concern about the future of the breed in Bulgaria, yet they received official Bulgarian national recognition in 2000. Today’s Bulgarian Shepherd is a guard dog for both property and livestock.
The official standard for the breed came about in 1991 and in 2005 it was recognized by the Bulgarian State Commission for Animal Breeds. Only those dogs that meet this standard are considered “true” Karakachans. The Bulgarian Shepherds are willing to fight bears and wolves in defense of its family and flock. The dog is brave and loyal, dignified and powerful. They are recognized by both the Dog Registry of America, Inc. (DRA) and the Bulgarian Republican Federation of Cynology (BRFC) a member of the FCI.
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 massive, powerful and muscular Molosser, the Bulgarian Shepherd is strong, agile, powerful and fast. They are intelligent and reliable. They have a long, thick, harsh coat in white with patches of black. Their skull is massive and broad with a furrowed forehead. The muzzle is massive as well while the nose has wide nostrils and is fairly large. It has close fitting, thick lips with strong, scissor bite jaws. The Bulgarian Shepherd’s eyes are deep, oblique and small. They are either hazel or dark. They have an intelligent and confident, yet firm almost grim expression.
Their ears are low set, small and v-shaped. They sit close to the head which sits on a powerful but short neck. They have a broad back, well-muscled body with a deep chest and long, rough tail. Their gait is a trot with a spring in their step. There are two types of coats – longhaired and shorthaired with no undercoats.
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.
This is a working dog, intelligent and independent guard dog. Reserved around strangers but loyal and devoted with his family. Tolerant of children in their family if they were raised with them. Not only will she defend human family members, she will guard and defend household pets as well. He is quite capable of making her own independent decisions. These are very intense guard dogs that will respond aggressively if they think their people are being attacked.
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.
The breed itself is known to be healthy but they do face some of the usual health issues of the massive, giant breeds. This includes knee and elbow dislocation; hip dysplasia; bloat; entropion and osteosarcoma. All of these conditions require medical intervention, but bloat and osteosarcoma are the deadliest. Bloat needs immediate attention and osteosarcoma is a deadly bone cancer.
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.
These are large dogs with large appetites, but you want to keep them lean and active. Feed them at least twice a day with a high quality large or giant dog dry food. Four to five cups of food per day is the maximum.
Patellar Luxation – a floating kneecap or dislocated knee. Will cause lameness.
Osteosarcoma – bone cancer must be treated immediately as it is potentially fatal.
The Bulgarian Shepherd needs a good amount of exercise every day. Remember this is a working breed and they need a job. Long walks every day are essential for his well-being.
Three times a day from 12 weeks to a year for a total of 3 cups per day.
After 6 months cut back to one cup twice a day of high quality dry dog food.
Bulldogs will eat anything at anytime and are prone to obesity. Don't overfeed them.