American Bulldog is originated from United States but Yorkshire Terrier is originated from United Kingdom. American Bulldog may grow 47 cm / 19 inches higher than Yorkshire Terrier. American Bulldog may weigh 51 kg / 113 pounds more than Yorkshire Terrier. Both American Bulldog and Yorkshire Terrier has almost same life span. American Bulldog may have more litter size than Yorkshire Terrier. American Bulldog requires Low maintenance. But Yorkshire Terrier requires High 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.
The Yorkshire terrier originated in Yorkshire which is a place in northern England. In mid 19th century workers from Scotland came to Yorkshire in search for work. They brought different varieties of small terriers with them. Earlier they are known as Broken Haired Scotch Terrier and then Toy Terrier. In 1874 they were officially named as Yorkshire Terrier. They begun their journey as hunting dogs and later developed as companion dogs. AKC registered the breed in 1878.
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.
Yorkshire terriers are one of the glamorous member of the dog breeds. They have excellent personality as their owner will be surely proud of them when taking them in public. They like to go outside and make adventures. They are good companion dogs and watch dogs too. They are very affectionate with their owners. Yorkies always bark when any stranger comes and they should be taught about neighbours and when to bark. They will get angry on seeing new dogs and surely chases squirrels.
They like to spend more time with their people. Leaving them alone for long time is not good. Yorkshire terrier should be treated gently and with love. They love to spend time with older children. They love apartment life if they are made to play and walk daily. Yorkies are the second most popular dog in America.
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.
Yorkshire terrier are not so much friendly with children. It is not advised to leave them with children without adult supervision.
They were previously used to catch rats and hunt badger and fox. They are excellent watchdogs and defend their territory very well.
They adapts well for apartment living. But they will not be happy if leaved alone for a long time. Yorkies cannot tolerate too hot or cold weather.
They are moderately easy to train. Yorkshire terrier should be trained early when they are amenable to process. Sessions should be conducted with lots of treats and must be short as they will easily get bored.
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.
Yorkshire terrier have possibilities of having hip dysplasia, elbow dysplasia, hypothyroidism and von willebrand's disease.
Usually yorkies don't shed more. They have long, silky and straight hair. They should be made to bath weekly once.
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.
For English bull dog puppies, When you change the puppy food from liquid to solid initially you must give what the dam is having. This is to avoid digestive problems when new food is introduced. The level of liquid food should be reduced in a step by step manner and thus increasing solid food gradually.
You have two choices and one is manufactured dog food and another is home cooked food. Commercial brands are not suggested as they contain artificial coloring and chemical preservatives.
Vaccinations should be made at the right time. The food given should be the best.
Yorkshire terrier should be taught tricks by giving rewards. Exercising them has benefits such as maintaining muscles, release pent-up energy, good for heart, good metabolism, good sleep and be active.