Koolie is originated from Australia but Bulgarian Shepherd is originated from Bulgaria. Koolie may grow 15 cm / 5 inches shorter than Bulgarian Shepherd. Koolie may weigh 33 kg / 72 pounds lesser than Bulgarian Shepherd. Koolie may live 39 years less than Bulgarian Shepherd. Koolie may have less litter size than Bulgarian Shepherd. Koolie requires Low maintenance. But Bulgarian Shepherd requires Moderate maintenance
The Koolie's ancestors were both the smooth coated blue merle Collie as well as the Black and Tan Collie. The dog hails from Australia.
Looking much like the Heeler dog, the Koolie is thought to have got its name from German immigrants to Australia who couldn’t pronounce the name ‘collie’ properly, so the name came out as Koolie. The Koolie of today is a product of a cross between the German Koolie and the Australian Dingo.
The dog has been around for a long time and in 2000, the Koolie Club of Australia was formed. It was in 2004 that the Koolie was recognized by the Australian Sporting Registrar. In May 2006, the Stockdog Committee of the Australian Shepherd Club of America accepted the Koolie as a recognized and accepted herding breed.
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.
Known also as the German Koolie or German Collie, the Koolie is a working- or herding dog standing at between 40 – 60cm in height and weighing up to 24kg.
The Koolie's coat is a merle coat pattern in red or black and possibly with some tan and is mostly short and smooth, though it can be medium length too. Depending on the coat color – red or black – the nose and eyes can be either brown or black, although eye color can also be blue or yellowish.
The Koolie is such a wonderful pet who has some excellent characteristics to his name. He is active, energetic, fun, clever, friendly and playful, but if you have him trained and socialized he becomes even more of a great family pet. He is intelligent too and will require an owner who is steady, firm, fair and consistent. You wouldn't call him an aggressive 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.
Many people today like the idea of a ‘wild’ animal as a pet, and the Koolie, with his Dingo ancestry, can be a challenging dog breed to keep. People eventually blame these animals for having a poor temperament – meantime all they are essentially, are high-energy animals.
If you keep a Koolie, it will be better if you were a firm, kind, patient, consistent dog owner who understands the special needs of these kinds of dogs. They’re an energetic, care-free animals who will do better on a large property or farm as he is lively and will need a good deal of exercise.
He is quite capable of being a splendid pet with training and socialization and will settle down well to family life when he is loved and cared for.
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 Koolie is a long-lived dog and there are records of it being able to reach 18 years of age. Because they have a diverse gene pool, you won’t find many genetic problems with this dog.
It is always wise when you’re the owner of a dog, to look out for his health and wellbeing -
This is to prevent your Koolie picking up fatal diseases such as distemper and parvo-virus. Dogs can be vaccinated from 6 weeks of age for protection.
Working dogs like the Koolie are susceptible to parasites such as tapeworm. Worming of your dog can be included in your vet visit. Dogs with worms may show tell-tale signs such as being pot bellied, very pale gums, anemia and a dull, thinned coat.
A look at his droppings may reveal white segments or worms. Fleas are another kind of parasite and they breed quickly in warm months. Mange is a skin disease caused by small parasitic mites which can actually live inside the hair follicles of dogs. Veterinary treatment will be required.
This is when your pet’s temperature rises out of control. Dogs pant to reduce their body temperature so a dog puffing heavily is putting in extra work to reduce his body temperature.
Never leave you pet in a boiling hot car as the body becomes weak and he has difficulty with breathing. Without immediate treatment, the dog will collapse and die.
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.
The Koolie is an intelligent dog that will benefit from training and socialization to make him obedient and able to cope in diverse situations.
These dogs show an untiring enthusiasm for exercise and work and wherever you live, you will need to ensure that he gets regular exercise.
Only the very best - both home-made and commercially manufactured food - will be good enough for this energetic dog. Good quality food ensures health and longevity. Always see that there is a constant supply of fresh, cool water.
Make sure that your dog has a warm, dry place to sleep inside and that when outside, he has a cool, sheltered spot from the sun.
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.