Shetland Sheepdog is originated from United Kingdom but American Bulldog is originated from United States. Shetland Sheepdog may grow 29 cm / 11 inches shorter than American Bulldog. Shetland Sheepdog may weigh 42 kg / 92 pounds lesser than American Bulldog. Both Shetland Sheepdog and American Bulldog has almost same life span. Shetland Sheepdog may have less litter size than American Bulldog. Shetland Sheepdog requires Moderate maintenance. But American Bulldog requires Low maintenance
The Shetland Sheepdog was crossed with working collies and brought to the islands. They were bred on the Shetland Islands, United Kingdom.
These little dogs have always been particularly valuable to farmers who used them to herd their sheep.
During the early 20th century other crosses occurred an in 1909 and the little dog received recognition by the English Kennel Club. The first Sheltie to be registered by the American Kennel Club was in 1911.
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 small Shetland Sheepdog stands at between 33 to 41cm and weighs roughly between 6 and 12kg for both males and females. The long double coat of this dog sheds consistently, he will need to be brushed regularly.
The coat is golden, black or a steel grey color with white. The ears are erect and the tail long and feathery and the expression on this dogs face is sensitive, alert and gentle.
Shelties make wonderful pets for their human families and are great with children too. They’re protective, making good watchdogs. They are somewhat wary around strangers.
Smart and alert, you can train this little dog plenty of tricks because he is quick to learn. They’re such agile little dogs and are great athletes. It’s always a good idea to keep such a smart little dog busy so he doesn’t become bored.
He is able to adjust to life in the city or the countryside, so long as he is kept busy, otherwise he takes to a piercing kind of bark.
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.
You’re certainly not going to have one dull moment with the Shetland sheepdog – its such a lively, intelligent, entertaining, playful and also eager to please - that's your Sheltie.
They also have a gentle, quiet side. They love the company of their human family and are able to adapt to life in the city or countryside, so long as he gets lots of attention and exercise.
They’re highly strung dogs, and an excitable child can get them barking in a high pitched way which wont be good if you live close to your neighbors.
Shelties are essentially peaceful dogs who prefer a home where its quiet and orderly. If you give this dog what it needs, just like you would for any family member of yours, you’ll be blessed with an awesome pet and companion.
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.
Every dog, no matter how healthy, can succumb to any one of the many dog illnesses there are.Some of the dog illnesses to look out for include cancer, bloat, ear infections, dental problems, hypothyroidism, skin allergies and obesity among others.
This illness occurs when the dog’s body doesn’t maintain sufficient levels of thyroid hormones. Your pet will be sensitive to the cold, the thick hair will be thinning and there will be weight gain. It will be wise to have your dog checked out by your vet as this is an ailment which can be managed with medication.
This is an inherited condition that can lead to blindness in some dogs. It can occur in both eyes. It can be diagnosed by your vet but regrettably there is no treatment. Not spaying or neutering your dog will mean that if the have puppies the gene can be carried down to the puppies.
This is an inherited disorder that can cause skin lesions but also affect the muscles. Skin lesions can appear on the head and the front legs and there can be hair loss.
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 little dogs have always been farm dogs and they will need a lot of exercise. Even so, with their small size, they can adapt to life in the city or the countryside, but will always need exercise.They love going for walks and playing games with the kids.
Your Sheltie will need brushing every day because the hair can so easily pick up leaves, twigs and burrs. In the warmer months some people prefer to trim the coat themselves or take the dog along to a professional groomer.
It is best to feed adult dogs two meals a day instead of one. One can make your dog want to gobble up his food too quickly and this can result in a life threatening condition known as bloat.
How much any adult dog eats will depend on his size, his age and his activity levels.The quality of dog food you buy also makes a huge difference – the better quality the food, the more satisfied your Sheltie will be.
Some of the best commercially manufactured dog foods are convenient and they can be good if you go with the best brands that have high levels of vitamins and minerals in them. Dry kibble can be made more enticing when you add some homemade food into it.
Boiled chicken, sweet potatoes, brown rice or pasta, carrots and spinach will do him the world of good. Chop it up and add small portions to the kibble about twice a week. His wagging tail and prancing antics will be all the thanks you need.
Some raw meat added in occasionally will also contribute to your pet’s heath. Make sure he is never without a constant supply of fresh, cool water.
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.