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Golden Mastiff Hybrid Description

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Hybrid Description

The Golden Mastiff is not a purebred dog. It is a cross between the Golden Retriever and the English Mastiff. The best way to determine the temperment of a mixed breed is to look up all breeds in the cross. It is possible you can get any combination of any of the characteristics found in either breed. Not all of these designer hybrid dogs being bred are 50% purebred to 50% purebred. It is very common for breeders to breed multi-generational crosses. Please review individual breeds for potential health issues.


Golden Retriever Breed Description - Cross #1

The Golden Retriever is a large, strongly-built breed with a dense water-repellant wavy coat. As a dog with origins in pedigree breeding, and due to its widespread historical popularity, some regional variations have emerged in the breed; therefore, there are three sub-types of the Golden Retriever that reflect the typical variations in dimensions and coat. However, all Golden Retrievers are blonde, yellow, or gold in color and all sub-types are susceptible to the same health problems.

British type Golden Retrievers are prevalent throughout Europe and Australia, and are distinguished from the North American lines by the official breed standards. The muzzle of the British dog is wider and shorter, and its forehead is blockier. Its legs are shorter, its chest is deeper, and its tail is slightly shorter. Due to these features, a British type usually weighs more than an American or Canadian. Males will be between 56 and 61 cm (22 and 24 in) at the withers; females will be slightly shorter, at between 51 and 56 cm (20 and 22 in). Acceptable or expected weights are not specified in the UK standard, but the KC standard calls for a level topline and straight hindquarters without the slight rear angulation found in American lines. The eyes of the European type are noted for their roundness and darkness, which is in contrast to the triangular or slanted composition of their American counterparts. A Golden Retriever of British breeding can have a coat color of any shade of gold or cream; red or mahogany are not permitted colors of coat. Originally, cream was an unacceptable color in the UK standard, but the standard was revised in 1936 to include cream. At the time of this revision, it was agreed the exclusion of cream as a color was a mistake, as the original "yellow" retrievers of the 19th century were actually lighter in color than was permitted by the standards that were used before 1936. As with American lines, white is an unacceptable color in the show ring. The British KC standard is used in all countries except the USA and Canada. Golden Retrievers have muscular bodies with great endurance, owing to their origins as hunting and gundogs.

American Golden Retrievers are taller than the British type, but retain its thick coat. The American Goldens are lankier and less stocky than British types. Males will stand between 23 and 24 in (58 and 61 cm) in height at the withers; females will be 21.5–22.5 in (55–57 cm). Their coat is dense and water-repellent, and comes in various shades of lustrous gold with moderate feathering. When trotting, they have a free, smooth, powerful, and well-coordinated gait; as the dog runs, its feet converge towards the centre of the line of balance. The American standard also makes requirements about the proportion, substance, head and skull, neck, body, topline, forequarters, and hindquarters; in these respects, the American type Retriever is the same as Golden Retrievers that conform to other national standards. American breeders of Golden Retrievers sometimes import their dogs from Britain, in order to take advantage of the temperament and appearance of the British types.

The Canadian Golden Retriever has a thinner coat and stands taller than other varieties of Golden Retriever. As with American Golden Retrievers, Canadians are often taller and leaner than their British counterparts. However, Canadian retrievers differ in the density and color of their coats, which are commonly thinner and darker than those of Americans.

Behavior

The Golden Retriever is considered an intelligent, gentle natured and very affectionate breed of dog. As is typical with retriever breeds, the breed is generally calm and biddable, being very easy to train and extremely keen to please their master. The breed is known to make excellent pets and family dogs, being generally extremely tolerant of children and keen to accompany any member of the family in a range of activities. Due to their affable natures, the breed is often completely devoid of guarding instincts.

The breed usually retains many of their gundog traits and instincts including an excellent sense of smell and a strong instinct to retrieve; even among those not trained as gundogs it is typical for Golden Retrievers to present their owners with toys or other objects. Compared to other retriever breeds the Golden Retriever is typically quite slow to mature.

He is not suited to apartment life unless he gets lots of exercise. He hates being left alone. He requires brushing once or twice weekly, as well as combing during the shedding season.

Health

Golden Retrievers are a generally healthy breed; they have an average lifespan of 12 to 13 years. Irresponsible breeding to meet high demand has led to the prevalence of inherited health problems in some breed lines, including allergic skin conditions, eye problems and sometimes snappiness. These problems are rarely encountered in dogs bred from responsible breeders.




English Mastiff Breed Description - Cross #2

The English Mastiff, or simply the Mastiff, is a British dog breed of very large size. Likely descended from the ancient Alaunt and Pugnaces Britanniae, with a significant input from the Alpine Mastiff in the 19th century. Distinguished by its enormous size, massive head, short coat in a limited range of colors, and always displaying a black mask, the Mastiff is noted for its gentle and loving nature. The lineage of modern dogs can be traced back to the early 19th century, but the modern type was stabilized in the 1880s and refined since. Following a period of sharp decline, the Mastiff has increased its worldwide popularity. Throughout its history the Mastiff has contributed to the development of a number of dog breeds, some generally known as mastiff-type dogs or, confusingly, just as "mastiffs".

It is the largest living canine, outweighing the wolf by up to 50 kg (110 lbs) on average.

With a massive body, broad skull and head of generally square appearance, it is the largest dog breed in terms of mass. It is on average slightly heavier than the Saint Bernard, although there is a considerable mass overlap between these two breeds. Though the Irish Wolfhound and Great Dane can be more than six inches taller, they are not nearly as robust.

The body is large with great depth and breadth, especially between the forelegs, which causes these to be set wide apart. The length of the body taken from the point of the shoulder to the point of the buttock is greater than the height at the withers. The AKC standard height (per their website) for this breed is 30 inches (76 cm) at the shoulder for males and 27.5 inches (70 cm) (minimum) at the shoulder for females. A typical male can weigh 150–250 pounds (68–113 kg), a typical female can weigh 120–200 pounds (54–91 kg), with very large individuals reaching 300 pounds (140 kg) or more.

Behavior

The Mastiff breed is a combination of grandeur, dignity, and courage; calm and affectionate to its master, but capable of protection. This particular mastiff-type breed is an extremely capable guard. If an unfamiliar person approaches near their perceived territory or its master, the Mastiff will immediately position themselves between its master and the stranger. If the approaching person does not back down, they take immediate defensive action. It is because of this instinctive behavior that English Mastiffs have earned themselves a spot in the world's top 10 guard dogs. The breed is innately good natured, calm, easygoing, and surprisingly gentle. It is a well-mannered house pet but needs sufficient room for exercise and activity. This is an extremely loyal breed, though not excessively demonstrative. It is exceptionally devoted to its family and good with children.

Health

At all stages of development, the Mastiff should show the breed characteristics of massiveness and sound, if cumbersome, movement. The Mastiff is a particularly large dog demanding correct diet and exercise. Excessive running is not recommended for the first 2 years of the dog's life, in order not to damage the growth plates in the joints of this heavy and fast-growing dog, which in some weeks may gain over 5 lb. However, regular exercise must be maintained throughout the dog's life to discourage slothful behaviour and to prevent a number of health problems. A soft surface is recommended for the dog to sleep on to prevent the development of calluses, arthritis, and hygroma (an acute inflammatory swelling). Due to the breed's large size, puppies may potentially be smothered or crushed by the mother during nursing. A whelping box, along with careful monitoring, can prevent such accidents. The average lifespan of the Mastiff is about 7 years, although it is not uncommon for some to live 10–11 years.

Major problems can include hip dysplasia and gastric torsion. Other problems include obesity, osteosarcoma, and cystinuria. Problems only occasionally found include cardiomyopathy, allergies, vaginal hyperplasia, cruciate ligament rupture, hypothyroidism, OCD, entropion, progressive retinal atrophy (PRA), and persistent pupillary membranes (PPM).

When purchasing a purebred Mastiff, experts often suggest that the dog undergo tests for hip dysplasia, elbow dysplasia, thyroid, and DNA for PRA.

A Mastiff may be kept in an apartment, but care must be taken to give it enough exercise. Mastiffs should be fed two or three times a day; it is believed that one large meal per day can increase the chance of gastric torsion.


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