|Dog ( domestic dog )|
The Tibetan Mastiff (Tibetan: འབྲོག་ཁྱི། འདོགས་ཁྱི། སེང་ཁྱི།, romanized: Drok chi/kyi; 'Dok kyi; Seng kyi, lit. 'Nomad-dog; chaining dog; lion-dog', THL: Do khyi,Wylie: 'brog khyi; 'dogs khyi; seng khyi) is a large size Tibetan dog breed. Its double coat is medium to long, subject to climate, and found in a wide variety of colors, including solid black, black and tan, various shades of red (from pale gold to deep red) and bluish-gray (dilute black), and sometimes with white markings around neck, chest and legs.
The term mastiff was assigned by the Europeans who first came to Tibet because that name was used to refer to nearly all large dog breeds in the West. Early Western visitors to Tibet misnamed several of its breeds, such as the Tibetan terrier, which is not a terrier, and the Tibetan spaniel, which is not a spaniel. A better name for the breed might be the Tibetan mountain dog or—to encompass the landrace breed throughout its range—the Himalayan mountain dog.
This section needs additional citations for verification .(February 2021)
The Tibetan Mastiff is considered a primitive breed.[ citation needed ] It typically retains the hardiness which would be required for it to survive in Tibet, Ladakh and other high-altitude Himalayan regions.
Instinctive behaviors, including canine pack behavior, contributed to the survival of the breed in harsh environments. It is one of the few primitive dog breeds that retains a single estrus per year instead of two, even at much lower altitudes and in much more temperate climates than its native climate. This characteristic is also found in wild canids such as the wolf and other wild animals. Since its estrus usually takes place during late autumn, most Tibetan Mastiff puppies are born between December and January.
Its double coat is long, subject to climate, and found in a wide variety of colors, including solid black, black and tan, various shades of red (from pale gold to deep red) and bluish-gray (dilute black), often with white markings. As of 2014 [update] , some breeders had begun marketing white Tibetan mastiffs. These dogs are actually very pale gold, not truly white.[ citation needed ]
The coat of a Tibetan Mastiff lacks the unpleasant big-dog smell that affects many large breeds. The coat, whatever its length or color(s), should shed dirt and odors. Although the dogs shed somewhat throughout the year, there is generally one great molt in late winter or early spring and sometimes another, lesser molt in the late summer or early autumn. (Sterilization of the dog may dramatically affect the coat as to texture, density and shedding pattern.)
Tibetan Mastiffs are shown under one standard in the West, but separated by the Indian breed standard into two varieties: Lion Head (smaller; exceptionally long hair from forehead to withers, creating a ruff or mane) and Tiger Head (larger; shorter hair).
As a flock guardian dog in Tibet, and in the West, it uses all the usual livestock guardian tactics (e.g., barking, scent-marking perimeters) to warn away predators and avoid direct confrontations. 20 mph (32 km/h) over short distances.Tibetan Mastiffs can run up to a speed of
As a socialized, more domestic dog, it can thrive in a spacious, fenced yard with a canine companion, but it is not an appropriate dog for apartment living. The Western-bred dogs are generally more easy-going, although still somewhat aloof with strangers. Through hundreds of years of selective breeding for a protective flock and family guardian, the breed has been prized for being a nocturnal sentry, keeping would-be predators and intruders at bay, and barking at unidentified sounds throughout the night. Leaving a Tibetan Mastiff outside all night with neighbors nearby is not recommended. They often sleep during the day, making them more active, alert, and aware at night.
Like all flock guardian breeds, they are intelligent and stubborn to a fault, so obedience training is recommended (although it is only mildly successful with some individuals) since this is a strong-willed, powerful-bodied breed. Unless they are to be used exclusively as livestock guardians, socialization training is also critical with this breed, because of their reserved nature with strangers and guardian instincts. They can be excellent family dogs, depending on the family; owners must understand canine psychology and be able and willing to spend a lot of time and devotion to training their dogs. Lack of consistency can result in the creation of unpredictable dogs. The protectiveness of Tibetan Mastiffs requires alertness and planning by the owner, in order to avoid mishaps when the dog is merely reacting as a guardian. The breed is not recommended for novice dog owners.
This section needs additional citations for verification .(February 2021)
Many breeders claim a life expectancy of 10–16 years, but these claims are unsubstantiated. Some lines do produce long-lived dogs. Other, more closely inbred lines, produce short-lived, unhealthy dogs. The breed has fewer genetic health problems than many breeds, but cases can be found of hypothyroidism, entropion, ectropion, distichiasis, skin problems including allergies, autoimmune problems including demodex, Addison's disease, Cushing's disease, missing teeth, malocclusion (overbite, underbite, dry mouth), cardiac problems, seizures, epilepsy, progressive retinal atrophy (PRA), cataracts, and small ear canals with a tendency for infection. As with most large breeds, some will suffer with elbow or hip dysplasia.
Canine inherited demyelinative neuropathy (CIDN), an inherited condition, appeared in one of the prominent lines of Tibetan Mastiffs in the early 1980s. [ full citation needed ] Unfortunately, known carriers were bred extensively and are behind many lines still being actively bred.[ citation needed ] Because the mode of inheritance appears to be as a simple recessive, continued inbreeding can still produce affected puppies.
Hypothyroidism is fairly common in Tibetan Mastiffs, as it is in many large "northern" breeds. They should be tested periodically throughout their lives using a complete thyroid "panel". However, because the standard thyroid levels were established using domestic dog breeds, test results must be considered in the context of what is "normal" for the breed, not what is normal across all breeds. Many dogs of this breed will have "low" thyroid values, but no clinical symptoms. Vets and owners differ on the relative merits of medicating dogs which test "low", but are completely asymptomatic.
Originally these dogs were used to protect Buddhist monasteries and monks of Tibet from animals such as bears, wolves and snow leopards.
The Tibetan Mastiff is a phenotypically distinct dog breed that was bred as a flock guardian in the high altitudes of the Himalayas and the Tibetan Plateaus.
Meer Izzut-oollah (1872) wrote of the Tibetan Mastiff:
The dogs of Tibet are twice the size of those seen in India, with large heads and hairy bodies. They are powerful animals...During the day they are kept chained up, and are let loose at night to guard their masters' house.
In the early 20th century, the Prince of Wales, the future George V, introduced a pair of Tibetan Mastiffs to the United Kingdom. By 1906, the breed was prevalent enough in England to be shown at the Crystal Palace show. However, during the war years, the breed lost favor and focus and nearly died out in England.
The breed has been gaining in popularity worldwide since 1980. Although the breed is still considered somewhat uncommon, as more active breeders arose and produced adequate numbers of dogs, various registries and show organizations (FCI, AKC) began to recognize the breed. In 2008, the Tibetan Mastiff competed for the first time in the Westminster Kennel Club Dog Show.
Since AKC recognition, the number of active breeders has skyrocketed, leading to over-breeding of puppies, many of which are highly inbred and of questionable quality. Initially, the breed suffered because of the limited gene pool from the original stock.[ citation needed ] By 2015, due to excessive breeding and unsuitability of the breed as a pet in urban situations, prices in China for the best dogs had fallen to about $2,000, and both lower quality and crossbreed dogs were being abandoned.
In 2011, a DNA study concluded that there was a genetic relationship between the Tibetan mastiff and the Great Pyrenees, Bernese Mountain Dog, Rottweiler and Saint Bernard, and that these large breed dogs are probably partially descended from the Tibetan Mastiff.In 2014, a study added the Leonberger to the list of possible relatives.
The Tibetan Mastiff was able to adapt to the extreme highland conditions of the Tibetan Plateau very quickly compared with other mammals such as the yak, Tibetan antelope, snow leopard, and the wild boar. The Tibetan mastiff's ability to avoid hypoxia in high altitudes, due to its higher hemoglobin levels compared with low-altitude dogs, was due to prehistoric interbreeding.In 2020, a genomic analysis indicates that a ghost population of an unknown wolf-like canid which is deeply-diverged from modern Holarctic wolves and dogs has contributed the EPAS1 allele found in both Himalayan wolves and dogs, and this allows them to live in high altitudes.
A dog breed is a particular type of dog that was purposefully bred by humans to perform specific tasks, such as herding, hunting, and guarding. Dogs are the most variable mammal on Earth, with artificial selection producing upward of 450 globally recognized breeds. These breeds possess distinct traits related to morphology, which include body size, skull shape, tail phenotype, fur type, body shape, and coat colour. Their behavioral traits include guarding, herding, and hunting, and personality traits such as hyper-social behavior, boldness, and aggression. Most breeds were derived from small numbers of founders within the last 200 years. As a result, today dogs are the most abundant carnivore species and are dispersed around the world.
The American Kennel Club (AKC) is a registry of purebred dog pedigrees in the United States. In addition to maintaining its pedigree registry, this kennel club also promotes and sanctions events for purebred dogs, including the Westminster Kennel Club Dog Show, an annual event which predates the official forming of the AKC, the National Dog Show and the AKC National Championship. The AKC is a non-member partner with the Fédération Cynologique Internationale. The AKC recognizes 200 dog breeds, as of 2022.
The Patterdale Terrier is a breed "type" of dog descended from the Northern terrier breeds of the early 18th century. Bred in Patterdale, Lake District.
The Cavalier King Charles Spaniel (CKCS) is a British breed of toy dog of spaniel type. Four colours are recognised: Blenheim, tricolour (black/white/tan), black and tan, and ruby; the coat is smooth and silky. The lifespan is usually between eight and twelve years.
Toy dog traditionally refers to a very small dog or a grouping of small and very small breeds of dog. A toy dog may be of any of various dog types. Types of dogs referred to as toy dogs may include spaniels, pinschers and terriers that have been bred down in size. Not all toy dogs are lap dogs.
The Brittany is a breed of gun dog bred primarily for bird hunting. Although it is often referred to as the Brittany Spaniel, they are not actually spaniels. The AKC reclassified them in 1984 as just Brittanys, since they are pointing dogs and have less genetically in common with Spaniels, and more in common with Setters, which are pointing dogs. The breed's working characteristics are more akin to those of a pointer or setter than a spaniel.
A lap dog or lapdog is a dog that is both small enough to be held in the arms or lie comfortably on a person's lap and temperamentally predisposed to doing so. Lapdog is not a specific breed, but a generic term for a type of dog that is small in size and friendly towards humans.
The Norwich Terrier is a breed of dog originating in the United Kingdom, and was bred to hunt small rodents. With a friendly personality, Norwich Terriers are today mostly a companion dog breed. One of the smallest terriers, these dogs are generally healthy, but are relatively rare, due in part to their low litter size and the common need for caesarian sections. Their drop-eared variety is the Norfolk Terrier.
The Lhasa Apso is a non-sporting dog breed originating in Tibet, China. Traditionally the breed has been used as an interior watchdog or, in other words, a sentinel.
The Black Russian Terrier, also known as the Chornyi Terrier, is a breed of dog created in USSR in Red Star Kennel during the late 1940s and the early 1950s for use as military/working dogs. At the present time, the Black Russian Terrier is a breed recognized by the FCI, AKC, CKC, KC, ANKC, NZKC and other cynological organizations. The contemporary Black Russian Terrier is a working dog, guarding dog, sporting and companion dog.
The Tibetan Spaniel is a breed of assertive, small dogs originating in Tibet. This breed is not a spaniel in the original meaning of the term; its breeding differs from other spaniels, and unlike true spaniels, which are gun dogs, the Tibetan spaniel is a companion dog. The spaniel name may have been given due to its resemblance to the bred-down lapdog versions of the hunting spaniels, such as the Cavalier King Charles spaniel.
The Kangal Shepherd Dog is a traditional Turkish breed of large livestock guardian dog. The breed name derives from that of the town and district of Kangal in Sivas Province, the easternmost province of the Central Anatolia Region in central Turkey. The coat colour varies from pale fawn to wolf grey, always with a black mask.
The Irish Water Spaniel is a breed of dog that is the tallest of the spaniels.
The Tibetan Terrier is a medium-sized breed of dog that originated in Tibet. Despite its name, it is not a member of the terrier group. The breed was given its English name by European travelers due to its resemblance to known terrier breeds. The Tibetan name for the breed, Tsang Apso, roughly translates to "shaggy or bearded ("apso") dog, from the province of Tsang". Some old travelers' accounts refer to the dog as Dokhi Apso or "outdoor" Apso, indicating a shaggy or bearded working dog which lives outdoors.
The Boykin Spaniel is a medium-sized breed of dog, a Spaniel bred for hunting wild turkeys and ducks in the Wateree River Swamp of South Carolina, in the United States. It is the state dog of South Carolina, where it was discovered and further developed by hunters in the 1900s. 1 September, 1984 is Boykin Spaniel Day in South Carolina.
Bull and terrier was a common name for crossbreeds between bulldogs and terriers in the early 1800s. Other names included half-and-halfs and half-breds. It was a time in history when, for thousands of years, dogs were classified by use or function, unlike the modern pets of today that were bred to be conformation show dogs and family pets. Bull and terrier crosses were originally bred to function as fighting dogs for bull- and bear-baiting, and other popular blood sports during the Victorian era. The sport of bull baiting required a dog with attributes such as tenacity and courage, a wide frame with heavy bone, and a muscular, protruding jaw. By crossing bulldogs with various terriers from Ireland and Great Britain, breeders introduced "gameness and agility" into the hybrid mix.
The Bakharwal dog is a livestock guardian dog found in northern India. It is an ancient working Indian dog breed found in Ladakh and across the Pir Panjal Range of India, where it has been bred for many centuries by the Bakarwal Gujjar nomadic tribe as a livestock guardian dog and settlement protector. While the Bakharwal Dog is mainly found in India, it is found in smaller numbers in Afghanistan and Pakistan.
The Himalayan Sheepdog, known locally by various names including the Bhote, Bangara or Gaddi Kutta, and sometimes called the Himalayan Mastiff, is a breed of livestock guardian dog from the Himalayas, covering India. The Himalayan Sheepdog is found in the Himalayan foothills from eastern Nepal to Kashmir. The breed is primarily used as a livestock guardian dog, protecting flocks of yak and sheep from various predators, and as a property guardian dog; unusually for a livestock guardian, the breed is also used to assist with herding. The Himalayan Sheepdog is also used to assist in hunting.
The Tibetan Kyi Apso is a medium to large sized breed of livestock guardian dog originating from Tibet and the Himalayas. It is considered an ancient and rare landrace, similar in appearance and stature to its relative, the Tibetan Mastiff.