PetzloverAmerican Molossus is originated from United States but German Coolie is originated from Australia. American Molossus may grow 6 cm / 3 inches higher than German Coolie. American Molossus may weigh 24 kg / 53 pounds more than German Coolie. American Molossus may live 4 years less than German Coolie. Both American Molossus and German Coolie has almost same litter size. American Molossus requires Moderate Maintenance. But German Coolie requires Low Maintenance
Based on the massive dog of Mesopotamia in 5000 BC, the American Molossus is the same dog recreated in the United States by and for the lovers of these giant dogs. The ancient Molossus was fierce to look at, massive in size, courageous and loyal. He was undaunted by any animal and stood up to any man attempting to hurt his master. When Rome fell the descendants of today’s Molossus were scattered and attempts to revive the breed have created carious large dogs. The American Molossus is the first true recreation that hits the mark.
The original Molossus was one of the most primitive of dogs, one of the earliest dogs that men domesticated. Their initials duties were the guarding of herds and homes against all enemies. They were incredibly loyal to their one master and stayed with him and protected him. These dogs also ate carrion and served the villages by eliminating animal carcasses. They could handle any other hunting animals such as wolves and large cats. This dog, although extinct was the ancestor of all the Mastiff-type dogs of today. The Molossus is said to be the ancestor of the St. Bernard, English Mastiff, Greater Swiss Mountain Dog, Bernese Mountain Dog, Newfoundland, Great Dane, Great Pyrenees, Rottweiler, Rottweiler and the Neapolitan Mastiff. Now these breeds have become the ancestry of the American Molossus.
According to Marcus Curtis, the founder of the new Molossus, the nearest relative of the American Molossus is the Neapolitan Mastiff. The Hines Bulldog, German Rottweiler, American Bandogge, and South African Boerboel together with the Neapolitan Mastiff were used to form the American Molossus. The goal of the founder was to make a great family pet and protector. It was specifically bred to be courageous, loyal and protective.
The German Coolie is misnamed as it is an Australian bred dog and often called the Australian Koolie or Coolie. This Australian breed is more often just called a Coolie. The breed is a typical herding breed and a working dog that needs a job all the time. They have been a favorite of Australians since the late 1800’s when local dogs were bred with British working dogs.
Although all Coolie’s are not the same. Within the breed there is a lot of variation. This is because the Coolie was bred individually for different regions in Australia. In a very different writing the Koolie Club of Australia does not define the Coolie breed on confirmation as all other purebred dogs are defined. Instead the Coolie is defined by ability to work. In light of this most Coolie breeders state that the Coolie is a breed and the variations you see among regions are types within the breed.
As a herding dog, the Coolie brought a lot of skill to the Australian farmers and sheep herders. The Coolie will round up the sheep and bring them back to their enclosure at the shepherd’s command. They are upright, silent, working dogs. Not only do they herd sheep they are important at sheering to “cut out” the sheep or assist in the close quarters of lambing.
In Queensland North and New South Wales, the Coolie is medium boned, tall and agile ready to herd cattle over a long stretch of miles. In the Snowy Mountains of New South Wales and the Hunter Valley Region, the Coolie is shorter and thicker in order to be able to get cattle that are lying low out from the gullies and dense bush. The Coolies found in Victoria are the smallest of all.
No matter where they live and work, the Coolie is bred to help the workers there, the farmers, the stockman, and the grazier. All Coolies are adaptable and very agile. They all have a strong willfulness to accomplish what they are asked to do. The ancestors of these various Coolie was the British Collie – a smooth coated, blue merle. This Collie was crossed with the Black and Tan Collie from the Scottish Highlands. It is believed that these are the same Collie breeds that came to Australia to create the Heeler.
The name may come from the German immigrants working in South Australia and unable to pronounce Collie incorrectly they called the dogs German Coolies. There is also a fraction of German breeders who believe that the German Tiger dog was brought to Australia in the 18th century and then when the Collies came they were bred together. Many Coolie breeders have records showing that the breed has been in Australia for at least 160 years. It is also believed that the Border Collie and Kelpie (Blue Heeler) were mixed into the breed at sometime as well.
No bench standard exists for the German Coolie even though there is the Koolie Club of Australia. The mission of the club is to protect, preserve and promote the breed. The Australian Sporting Register was recognizing the Coolies in 2004. They are eligible to participate in the Australian National Kennel Council sanctioned sporting trials. They participate in Queensland, New South Wales and Victoria through the individual states sporting register. Here they participate in herding, jumping, obedience, agility and tracking.
Several other recognitions as a herding breed soon followed. The Australian Shepherd Club of America, the American Herding Breed Association, were followed by recognition from others as well. They are not recognized by the American Kennel Club (AKC).
This is a giant, massive dog in every way and this recently developed standard makes that very clear. The Molossus should be heavy bones, muscular with a lot of loose skin and wrinkles of all kinds, everywhere. He is an intimidating presence, with a massive square head, broad shoulders, height and mass. No, the American Molossus is not athletic, but he certainly is intimidating.
His head is massive in comparison to his body and it must be square. He has extensive wrinkles and pendulous lips and dewlap. The face is all folds of skin and wrinkles. Deep set eyes, drooping upper lids and lower lids as well as an intimidating expression. His brow is well developed with a marked frontal furrow. The nose is large, and the muzzle is about a third of the length of its head. It is short and broad. Everything about the head must be square. It’s neck and body are powerful and muscular. The chest is deep, wide and barrel like. The back is also powerful and muscular. The front legs are heavy and muscular while the hind legs are broad, strong, powerful and wide-stance. Do not remove the front dew claws. His tail is thick and wide then gradually tapers at the tip.
With their strong ancestry among the family of collies and herders, the German Coolie shares the look of collies and shepherds. Even though they differ from region to region and there is no actual standard, they are medium sized dogs with blue or brown eyes or even one of each. The ears are folded over on top when relaxed but they are rigid and straight when he is more alert. The nose is either chocolate or red depending on the color of their coat.
They can have either a long, medium or short coat but most owners want the short coat that is smooth as well. The coat can be one color – red/chocolate or black; Bi – red/white or black/white; Tri – solid black or red with white and brown; Tri merle -merle with white and brown; Merle – red merles and blue merles. Regardless of color, the German Coolie has the look of a collie or German Shepherd.
The American Molossus is an intimidating massive giant bred for protection and guard duty. He is incredibly loyal to his family and courageous in his protection of them. They are guard dogs, not attack dogs. Their simple appearance is usually enough to frighten off anyone intending harm on their families. He is in reality a loving giant. He is intelligent and stable with a strong desire to please his owner. He is a calm yet vigilant presence in the home.
Because the Molossus is so large, it is recommended that the puppy be socialized and trained professionally. It takes a strong owner to handle this breed. They need to know the rules and have the rules consistently applied. The owner must be the pack leader.
Yes, they can be very friendly with children is they are socialized and supervised.
They have enough stamina to work for 14 hours a day.
They are very adaptable. They can be calm and steady when working a mother and baby lamb and then be able to forcefully move steers, bull, rams or weathers.
The breed is highly intelligent, and their learning ability is excellent because they want to please you.
Like all Mastiffs the American Molossus faces a variety of potential illnesses, some brought on by its size, some not.
This could easily be a function of its massive size. It is a degenerative disease and can cause the dog to become lame. In many cases the vertebrae can fuse, or severe pain can result. This is mostly seen in older members of the breed.
Male Molossus can contract this inherited metabolic disease primarily. It can be life threatening and very serious as it affects the kidney and the bladder.
This is essentially Cervical Vertebral Instability (CVI) and is caused by the pressure of the nerves in the neck and cervical spinal cord. This compression can cause deformity, pain and abnormal stance/gait. IT has been attributed to the nutrition needs and rapid growth of the Mastiff breeds.
Like all giant Mastiff breeds the Molossus can have skin issues from the wrinkles, dysplasia in the joints which we will address below.
This is a relatively healthy breed without many genetic disorders found in purebreds due to the 160 years they have spent fairly isolated and allowing natural selection to take its course.
In Merle dogs there can be deafness and/or blindness. If you breed a solid to a merle you can eliminate that.
These are not inherited but rather acquired due to the immense amount of jumping and running.
Rare but it does occur and can be fatal if not treated
Remembering that this is a very, very large dog you need to be careful about nutrition and how fast your puppy will grow. American Molossus puppies need four meals a day until 12 weeks old. Then until they are 6 months old feed then 3 times a day. Finally, from 6-month-old puppy to adult – feed them twice in 24 hours.
At one year either feed them once or two small meals.
Many people feed their Molossus eggs, vegetables, fruit, and cottage cheese as ten 5 of the total for the day but avoid other table foods. The Molossus can become very picky about what he eats if you feed him too many table scraps.
In addition to the health problems listed above, the American Molossus is also susceptible to: Ditichiasis – Eyelashes that are in the margin of the eyelids and can cause eye irritation. May require surgery to correct.
Could cause blindness if not removed. Ectropian/Entropion: Eversion and inversion of eyelids which cause ocular irritation.
This is a degenerative disease which causes the dog to go blind. It is a disease the affects the retinal visual cells, first causing night blindness then day blindness. A DNA test is available for detecting PRA in all Mastiff breeds.
Common in large breeds and especially in giant breeds like the Molossus. Multiple forms and causes but all can cause pain and lameness.
Do to wrinkles and loose skin – check often for moisture and infections.
The is a problem based on a variety of possible causes. It happens when the puppy is between 6-16 months of age. Lameness occurs over time in one limb or in all. It can be intermittent and might be caused by diet, genetics, stress, autoimmune or metabolic issues or infection.
This issue is developmental as the dog’s toes turn either inward or outward, then as the condition advances the dog suffers fever, pain in all joints, lethargy and the inability to stand. This happens when the dog consumes too many calories for his activity level in the development times.
The American Molossus is not a couch potato. He needs to be walked at least twice a day and loves to play fetch. He will be greatly benefited by obedience training. Do not overdo it with exercise but make sure they don’t just lay around.
Break meals into 3 a day feeding a high quality dry puppy food designed for dogs of his size. 11/2 to 2 cups per day.
Break meals into 2 a day feeding a high quality dry adult food designed for dogs of his size.
Traditionally good health. Great energy, intensity and devotion to work and owner.
This is an energetic dog that loves to work and needs to work. Regular routine exercise is needed daily. He needs to be stimulated mentally and physically. Find him a job. Make sure he knows what you want him to do. They work well with a human partner in games such as agility, tracking, flyball and herding. They need a large yard and a lot of play time. They are not couch potatoes and would be unhappy if they were stuck in a house or apartment