Guard dog
Encyclopedia
A guard dog, an attack dog
Attack dog
An attack dog is any dog bred, trained or used for the purpose of attacking a target either on command or on sight. Attack dogs have been used often throughout history and are now employed in dog fighting, as well as police and military roles.- History :...

 or watch dog is a dog
Dog
The domestic dog is a domesticated form of the gray wolf, a member of the Canidae family of the order Carnivora. The term is used for both feral and pet varieties. The dog may have been the first animal to be domesticated, and has been the most widely kept working, hunting, and companion animal in...

 used to guard against, and watch for, unwanted or unexpected people or animals. The dog is discriminating so that it does not annoy or attack familiar people.

Barking

Both guard dogs and watchdogs bark loudly to alert their owners of an intruder's presence and scare away the intruder. The watch dog's function ends here; a guard dog is capable of attacking or restraining the intruder. For example, livestock guardian dog
Livestock guardian dog
A livestock guardian dog is a domesticated canine used to defend livestock against predators. LGDs are commonly referred to as "sheep dogs" since they most often have guarded flocks of sheep, but most are capable of guarding other species of livestock. They are classified as pastoral dogs...

s are often large enough and strong enough to attack and drive away livestock predator such as wolves. Some breeds (such as Keeshond
Keeshond
The Keeshond is a medium-sized dog with a plush two-layer coat of silver and black fur with a 'ruff' and a curled tail. It originated in Germany, and its closest relatives are the other German spitzes such as the Pomeranian...

en) are excellent watchdogs but not excellent guard dogs because they bark loudly to alert their masters of intruders but are not given to assertive behavior. Similarly, even very small but attentive dogs (among a few other species) may function well as watchdogs.

The following pedigree breeds are the best at watch dog barking:
  • Miniature schnauzer
    Miniature Schnauzer
    The Miniature Schnauzer is a breed of small dog of the Schnauzer type that originated in Germany in the mid-to-late 19th century. Miniature Schnauzers developed from crosses between the Standard Schnauzer and one or more smaller breeds such as the Poodle and Affenpinscher.The breed remains one of...

  • West Highland white terrier
    West Highland White Terrier
    The West Highland White Terrier, commonly known as the Westie, is a Scottish breed of dog with a distinctive white coat. The modern breed is descended from a number of breeding programes of white terriers in Scotland prior to the 20th century...

  • Scottish terrier
    Scottish Terrier
    The Scottish Terrier , popularly called the Scottie, is a breed of dog. Initially one of the highland breeds of Terrier that were grouped under the name of Skye Terrier, it is one of five breeds of terrier that originated in Scotland, the other four being the modern Skye, Cairn, Dandie Dinmont, and...

  • Australian Shepherd
    Australian Shepherd
    The Australian shepherd is a breed of herding dog that was developed on ranches in the Western United States. Despite its name, the breed, commonly known as an Aussie, did not originate in Australia They acquired their name because some of the Australian sheepdogs arrived in the United States with...

  • Doberman pinscher
  • German shepherd
  • Rottweiler
    Rottweiler
    The Rottweiler is a medium to large size breed of domestic dog that originated in Rottweil, Germany. The dogs were known as "Rottweil butchers' dogs" because they were used to herd livestock and pull carts laden with butchered meat and other products to market...



If the risk is from human intruders, a suitable dog can be simply trained to be aggressive towards unrecognized humans and then tethered or enclosed unsupervised in an area the owner wishes to protect when he is not around (such as at night); the stereotypical "junkyard
Wrecking yard
A scrapyard or junkyard is the location of a dismantling business where wrecked or decommissioned vehicles are brought, their usable parts are sold for use in operating vehicles, while the unusable metal parts, known as scrap metal parts, are sold to metal-recycling companies...

 dog" is a common example of this. Other guard dogs intended for police or more supervised work are trained to bite, restrain and release an intruder only on the specific commands of its handler—as in Schutzhund
Schutzhund
Schutzhund is a dog sport that was developed in Germany in the early 1900s as a breed suitability test for the German Shepherd Dog. The test would determine if the dog displayed the appropriate traits and characteristics of a proper working German Shepherd Dog...

 or K9 Pro Sports training.

Breeds

Many of the now prominent guardian breeds such as Rottweiler
Rottweiler
The Rottweiler is a medium to large size breed of domestic dog that originated in Rottweil, Germany. The dogs were known as "Rottweil butchers' dogs" because they were used to herd livestock and pull carts laden with butchered meat and other products to market...

s started as farm dogs types
Dog type
Dog types are broad categories of dogs based on function, with dogs identified primarily by specific function or style of work rather than by lineage or appearance....

 but then developed over many years into guard breeds. Some breeds, such as the Weimaraner
Weimaraner
The Weimaraner is a dog that was originally bred for hunting in the early 19th century. Early Weimaraners were used by royalty for hunting large game such as boar, bear, and deer. As the popularity of large game hunting began to decline, Weimaraners were used for hunting smaller animals like...

 and Rhodesian Ridgeback
Rhodesian Ridgeback
The Rhodesian Ridgeback is a dog breed developed in Southern Africa, where it was used to hunt Lions. This is most likely why this dog is known for its bravery...

, were originally bred for hunting, but their large intimidating look and territorial instincts have helped them evolve into guard dogs in today's society. Others like Dobermans were specifically bred as guard dogs. Many of the below breeds have a greater amount of molossoid
Molosser
Molosser is a category of large, solidly-built dog that includes several breeds, probably all descended from the same root stock. The name derives from Molossia, a subregion of ancient Epirus, ancient Greece, where the large shepherd dog was known as the Molossus.The proper noun "Mastiff", however,...

 or mastiff
English Mastiff
The English Mastiff, referred to by virtually all Kennel Clubs simply as the Mastiff, is a breed of large dog perhaps descended from the ancient Alaunt through the Pugnaces Britanniae. Distinguishable by enormous size, massive head, and a limited range of colors, but always displaying a black mask,...

 DNA. This is confirmed by a DNA
DNA
Deoxyribonucleic acid is a nucleic acid that contains the genetic instructions used in the development and functioning of all known living organisms . The DNA segments that carry this genetic information are called genes, but other DNA sequences have structural purposes, or are involved in...

 study done on >270 pure breed dogs. The study suggests that in the distant past thirteen ancient breeds broke off early on after which a group of mastiff style dogs were developed.

These dogs are grouped with the mastiffs Great Dane
Great Dane
The Great Dane , also known as German Mastiff or Danish Hound , is a breed of domestic dog known for its giant size...

 and Irish wolfhound
Irish Wolfhound
The Irish wolfhound is a breed of domestic dog , specifically a sighthound. The name originates from its purpose rather than from its appearance...

. The Irish wolfhound (a traditional hunting guardian breed) has evidence that its population was nearly wiped out 200 years ago and its existing members descend from a very small group of dogs and thus it is a rebuilt breed, but evidently out of somewhat different building blocks. Some people think that the Irish wolfhound contributed to the Great Dane.

The St. Bernard
St. Bernard (dog)
The St. Bernard is a breed of very large working dog from the Italian and Swiss Alps, originally bred for rescue. The breed has become famous through tales of alpine rescues, as well as for its large size.-Appearance:The St. Bernard is a large dog...

 is also somewhat different from the mastiffs and is not in the molossoid group; however, the Swiss mountain dogs are. The Moscow Watchdog
Moscow Watchdog
Moscow Watchdog is a breed of dog that was bred in the Soviet Union. It descends from crosses between the St. Bernard, Caucasian Shepherd, and Russian Spotted Hound breeds. The breed is very large and weight is between 100 and 150lbs. Unlike its modern St Bernard counterparts, the breed needs lots...

 thus probably inherits its guarding ability not from the St. Bernard but from its other major contributor, the Caucasian Ovcharka
Caucasian Ovcharka
- External links :* *...

 (no evidence other than speculation and the known breed characteristics). Great Danes are odd because they are not in the molossoid group and traditionally behaved as though they should be.

The original Saint Bernard was used for alpine rescue in the Saint Bernard Pass by the monks. An avalanche killed off many of the dogs used for breeding. The Saint Bernards had to be bred with larger dogs such as mastiffs, which give it the large size and the guard dog instinct that the Saint Bernard has today.

It is claimed that female dogs tend to make better personal guardians than males, due to maternal instincts, but males are considered better for guarding property because of their greater territorial instinct. Female protection dogs are much easier to train and learn at a faster rate. Less independent, they are adept at integrating into their new family and swiftly blend into any situation they are consigned to.

The Australian Shepherd has been used as a flock guardian after being introduced into the United states as a herding dog. Over the years, the Australian shepherd has adapted to being used as guard dogs on farms, flock guardians, and guarding households.
The Jindo dog is widely used in civilian and military in South Korea
South Korea
The Republic of Korea , , is a sovereign state in East Asia, located on the southern portion of the Korean Peninsula. It is neighbored by the People's Republic of China to the west, Japan to the east, North Korea to the north, and the East China Sea and Republic of China to the south...

.

The German Shepherd dog is widely used by the Metropolitan Police Force and private security companies in the UK.

List of breeds commonly used as guard dogs

  • American Bulldog
    American Bulldog
    The American Bulldog is a breed of working dog that was developed in the United States. There are generally considered to be three types of American bulldog: the Bully or Classic type , the Standard or Performance type , and the Hybrid type...

     (USA)
  • Anatolian Shepherd (Turkey) or Kangal Dog
    Kangal Dog
    The Kangal Dog is regarded as the national breed of Turkey. The Kangal, which weighs 100–165 lbs fully grown, was originally used as a livestock guardian dog...

  • Armenian Gampr dog
    Armenian Gampr dog
    Armenian Gampr is a breed of livestock guardian dog that originated in the Armenian Highlands, including the territories of modern Eastern Anatolia of Turkey and the Republic of Armenia. The Armenian Gampr was bred by local people using primitive selection...

  • Australian Shepherd
    Australian Shepherd
    The Australian shepherd is a breed of herding dog that was developed on ranches in the Western United States. Despite its name, the breed, commonly known as an Aussie, did not originate in Australia They acquired their name because some of the Australian sheepdogs arrived in the United States with...

     (USA)
  • Belgian Shepherd Dog (Malinois)
    Belgian Shepherd Dog (Malinois)
    The Belgian Shepherd Dog is a breed of dog, sometimes classified as a variety of the Belgian Shepherd Dog rather than as a separate breed. The Malinois is recognized in the United States under the name Belgian Malinois...

  • Black Russian Terrier
    Black Russian Terrier
    The Black Russian Terrier , abbreviated as BRT, or Stalin's dog is a breed of dog, developed to serve as guard dog and police dog...

     (Russia)
  • Boerboel
    Boerboel
    The Boerboel is a large, mastiff dog breed from South Africa, bred for the purpose of guarding the homestead. These dogs were often a first line of defense against predators and were valuable in tracking and holding down wounded game...

      (South Africa)
  • Boxer
    Boxer (dog)
    Developed in Germany, the Boxer is a breed of stocky, medium-sized, short-haired dog. The coat is smooth and fawn or brindled, with or without white markings. Boxers are brachycephalic , and have a square muzzle, mandibular prognathism , very strong jaws and a powerful bite ideal for hanging on to...

  • Bullmastiff
    Bullmastiff
    The Bullmastiff is a large breed of domestic dog. It has a solid build and a short muzzle. The Bullmastiff shares the characteristics of Molosser dogs, and was originally developed by 19th-century gamekeepers in England to guard estates and immobilize poachers. The breed's bloodlines are drawn from...

  • Cane Corso
    Cane Corso
    The Cane Corso is an Italian breed of dog, for years valued highly in Italy as a companion, guardian and hunter.- Description :-Appearance:...

      (Italy)
  • Chow Chow
    Chow Chow
    Chow chow is a breed of dog that was developed in China, where it is referred to as Songshi Quan , which literally means "puffy-lion dog".- Appearance :...

      (China)
  • Doberman Pinscher
  • Dogue de Bordeaux
    Dogue de Bordeaux
    The Dogue de Bordeaux, Bordeaux Mastiff or French Mastiff or Bordeauxdog is a breed of dog that is strong, powerful, and imposing. The Dogue de Bordeaux is one of the most ancient French breeds. They are a typical brachycephalic molossoid type. Bordeaux are very powerful dogs, with a very muscular...

  • English mastiff
    English Mastiff
    The English Mastiff, referred to by virtually all Kennel Clubs simply as the Mastiff, is a breed of large dog perhaps descended from the ancient Alaunt through the Pugnaces Britanniae. Distinguishable by enormous size, massive head, and a limited range of colors, but always displaying a black mask,...

  • Fila Brasileiro
    Fila Brasileiro
    The Fila Brasileiro is a large working breed of dog developed in Brazil.-Appearance and disqualifications:Official standard of the Fila Brasileiro, CAFIB.GENERAL APPEARANCE: A typical molosser dog...

     (Brazil)
  • German Shepherd
  • Giant Schnauzer
    Giant Schnauzer
    The Giant Schnauzer is a large, powerful, and compact breed of dog. It is one of the three Schnauzer breeds. Like most large breeds, the Giant Schnauzer needs a fair amount of exercise.-Appearance:...

  • Komondor
    Komondor
    The Komondor is a large, white-colored Hungarian breed of livestock guardian dog with a long, corded coat....

      (Hungary)
  • Korean Jindo  (Korea)
  • Kunming Wolfdog (In Asian nations)
  • Kuvasz
    Kuvasz
    The Kuvasz is a dog breed of ancient Hungarian origin. Mention of the breed can be found in old Hungarian texts. It has historically been used to guard livestock, but has been increasingly found in homes as a pet over the last seventy years....

  • Leonberger
    Leonberger
    The Leonberger is a breed of large dog. The breed's name derives from the city of Leonberg in Baden-Württemberg, Germany. According to legend, the Leonberger was ostensibly bred as a 'symbolic dog' that would mimic the lion in the town crest...

  • Puli
    Puli
    The Puli is a medium-big breed of Hungarian herding and livestock guarding dog known for its long, corded coat. The tight curls of the coat, similar to dreadlocks, make it virtually waterproof. A similar looking, but much larger Hungarian dog breed is called Komondor.- Appearance :The Puli is a...

  • Rhodesian Ridgeback
    Rhodesian Ridgeback
    The Rhodesian Ridgeback is a dog breed developed in Southern Africa, where it was used to hunt Lions. This is most likely why this dog is known for its bravery...

      (Africa)
  • Rottweiler
    Rottweiler
    The Rottweiler is a medium to large size breed of domestic dog that originated in Rottweil, Germany. The dogs were known as "Rottweil butchers' dogs" because they were used to herd livestock and pull carts laden with butchered meat and other products to market...

  • Shar Pei
    Shar Pei
    The Shar Pei, or Chinese Shar-Pei, is a breed of dog known for its distinctive features of deep wrinkles and a blue-black tongue. The breed comes from China. The name translates to "sand skin" and refers to the texture of its short, rough coat...

  • Sharr Mountain Dog
    Šarplaninac
    The Šarplaninac or Šarplaninec , also known as Sharplaninac/Sharplaninec, Illyrian Shepherd Dog or Yugoslav Shepherd Dog-Šarplanina is a dog breed of the livestock guardian type originally from Serbia and Macedonia.- Appearance :The...

     (Macedonia)
  • Tibetan Mastiff
    Tibetan Mastiff
    The Tibetan Mastiff is an ancient breed and type of domestic dog originating with nomadic cultures of Central Asia.-Names and etymology:...


List of other guard dog breeds

Note some are not AKC, UKC, recognized and a few are not FCI recognized, but all at least have their own breed club.
  • Akita Inu  (Japan)
  • Alano Español
    Alano Español
    Alano Español, sometimes called the Spanish Bulldog in English, is a very large breed of dog of the molosser dog type, originating in Spain. The breed is best known for its former use during Spanish bullfights.- Appearance :...

      (Spain)
  • Dogo Argentino  (Argentina)
  • Australian Cattle Dog
    Australian Cattle Dog
    The Australian Cattle Dog is a breed of herding dog originally developed in Australia for droving cattle over long distances across rough terrain. In the 19th century, New South Wales cattle farmer Thomas Hall crossed the dogs used by drovers in his parents' home county, Northumberland, with...

    (Australia)
  • Bandog
    Bandog
    The term Bandog originated around 1250-1300 in Middle England, referring to a mastiff type dog that was bound by a chain during the daytime and was released at night to guard against intruders...

      (USA)
  • Beauceron
    Beauceron
    The Beauceron is a guard dog and herding dog breed falling into the working dog category whose origins lie in the plains of Northern France. The Beauceron is also known as Berger de Beauce or Bas Rouge .-Appearance:This breed stands 61 to 70 cm in height and weighs 30 to 45 kg The...

      (France)
  • Bouvier des Flandres
    Bouvier des Flandres
    The Bouvier des Flandres is a herding dog breed originating in Flanders. They were originally used for general farm work including cattle droving, sheep herding, and cart pulling, and nowadays as guard dogs and police dogs, as well as being kept as pets. The French name of the breed means,...

     (Belgium)
  • Bull Terrier
    Bull Terrier
    The Bull Terrier or English Bull Terrier is a breed of dog in the terrier family. They are known for their large, egg-shaped head, small triangular eyes, and "jaunty gait." Their temperament has been described as generally fun-loving, active and clownish...

     (England)
  • Bully Kutta
    Bully Kutta
    Bully Kutta is a Molosser type dog which is found largely in Pakistan. The word Bully actually derives from the languages of Sindhi and Urdu as bohli — meaning heavily wrinkled and the word Kutta means dog...

      (Pakistan)
  • Cão de Castro Laboreiro
    Cão de Castro Laboreiro
    The Cão de Castro Laboreiro, or Dog from Castro Laboreiro, or Portuguese Cattle Dog or Portuguese Watch Dog, is a dog breed of the livestock guardian dog type, originating from Castro Laboreiro in the northern mountains of Portugal....

     (Portugal)
  • Canis Panther (USA)
  • Caucasian Ovcharka
    Caucasian Ovcharka
    - External links :* *...

      (Georgia)
  • Ciobănesc de Bucovina
    Ciobanesc de Bucovina
    The Bucovina Shepherd is a strong and rustic dog which was for many centuries the best partner and companion for the Romanian shepherds in the Carpathian Mountains. The original purpose of this Mountain dog was to guard and protect the herds against predators...

      (Romania)
  • Danish Broholmer
    Danish Broholmer
    The Broholmer, also called the Danish Broholmer, is a large molosser breed of dog from Denmark, recognized by the Danish Kennel Club and the Fédération Cynologique Internationale. It has been employed as a guard dog in the homes of the wealthy...

      (Denmark)
  • Dogo Guatemalteco
    Dogo Guatemalteco
    The Dogo Guatemalteco is a medium sized, mostly white breed of dog, which superficially resembles the Dogo Argentino but is of separate origin. It was bred by the Gallusser family in Guatemala in the 1930s, and, for the most part, continues to stay there, save a few exceptions in the U.S...

      (Guatemala)
  • Dutch Shepherd Dog
    Dutch Shepherd Dog
    The Dutch Shepherd Dog is a breed of dog. The breed is an old herding breed of Dutch origin. In the old days shepherds and farmers needed a versatile dog, a jack-of-all-trades, with few demands and adapted to the harsh and meager existence of that time....

      (Netherlands)
  • Fila Brasileiro
    Fila Brasileiro
    The Fila Brasileiro is a large working breed of dog developed in Brazil.-Appearance and disqualifications:Official standard of the Fila Brasileiro, CAFIB.GENERAL APPEARANCE: A typical molosser dog...

      (Brazil)
  • Great Dane
    Great Dane
    The Great Dane , also known as German Mastiff or Danish Hound , is a breed of domestic dog known for its giant size...

      (Germany)
  • Great Pyrenees  (France)
  • Greater Swiss Mountain Dog
    Greater Swiss Mountain Dog
    The Greater Swiss Mountain Dog is a dog breed which was developed in the Swiss Alps. The name Sennenhund refers to people called Senn or Senner, dairymen and herders in the Swiss Alps. Greater Swiss Mountain Dogs are almost certainly the result of indigenous dogs mating with large Mastiff types...

     (Switzerland)
  • Gull Dong
    Gull Dong
    Gull Dong, also known as the Pakistan Bull Dog, is a breed of dog used for protection and dog fighting.-Appearance:The Gull Dong has different colors i.e. white, black and brindle. Gull Dongs are mostly taller than other Pakistani dog breeds...

      (Pakistan)
  • Gull Terr
    Gull Terr
    The Gull Terr is a breed of dog which is found largely in Pakistan. It was bred from Bull Terriers and the local Bully Kuttas. They are typically found today in heavily rural areas of Pakistan...

      (Pakistan)
  • Hovawart
    Hovawart
    The Hovawart is a German dog breed. The name of the breed means "an estate guard dog," which is the original use for the breed. The breed originated in the Black Forest region and was first described in text and paintings in medieval times....

      (Germany)
  • Icelandic Sheepdog
    Icelandic Sheepdog
    The Icelandic sheepdog is a breed of dog of spitz type originating from the dogs brought to Iceland by the Vikings. It is of similar type to the Norwegian Buhund and to the ancestor of the modern Shetland sheepdog and Welsh corgi. They are still commonly used to herd sheep in the Icelandic...

      (Iceland)
  • Karelian Bear Dog
    Karelian Bear Dog
    The Karelian Bear Dog is a Finnish or Karelian breed of dog. In its home country, it is regarded as a national treasure. KBD will hunt any kind of animal. Its quick reflexes and fearless nature have made it very popular for hunting aggressive game, including bear, moose, and wild boar...

      (Finland)
  • Mioritic
    Mioritic
    The Mioritic is a large breed of livestock guardian dog that originated in the Carpathian Mountains of Romania.-Appearance:The Mioritic stands about tall at the withers and weighs . This massive dog is covered in thick fluffy hair...

      (Romania)
  • Moscow Watchdog
    Moscow Watchdog
    Moscow Watchdog is a breed of dog that was bred in the Soviet Union. It descends from crosses between the St. Bernard, Caucasian Shepherd, and Russian Spotted Hound breeds. The breed is very large and weight is between 100 and 150lbs. Unlike its modern St Bernard counterparts, the breed needs lots...

      (Russia)
  • Mucuchies
    Mucuchies
    The Mucuchies is a dog breed from Venezuela. They have a short coat with feathering along their limbs. The coat color is either white or white with splashes of colors such as honey or tan, or shades of black and gray.-Size:...

      (Venezuela)
  • Neapolitan Mastiff
    Neapolitan Mastiff
    The Neapolitan Mastiff, Italian Mastiff, is a large, ancient dog breed. This massive breed is often used as a guard and defender of family and property due to their protective instincts and their fearsome appearance....

      (Italy)
  • Perro de Presa Canario
    Perro de Presa Canario
    The Perro de Presa Canario is a large Molosser-type dog breed originally bred for working livestock. The name of the breed is Spanish, means "Canarian blood hound," and is often shortened to "Presa Canario" or simply "Presa." The breed is also called Dogo Canario, mean Canarian...

     (Canary Islands)
  • Pariah Dog
    Pariah dog
    The term pariah dog originally referred to Chinese/Indian feral dogs of a particular type, but it is now used by the United Kennel Club to refer to a purebred dog category.- Feral dogs of India :...

     (India)
  • Perro de Presa Mallorquin
    Perro de Presa Mallorquin
    Perro de presa mallorquin is a typical Molossian of somewhat elongated build, strong and powerful, of medium size. The difference between the sexes is apparent in the head, whose circumference is definitely greater in dogs than in bitches...

      (aka: Ca de Bou)
  • Saint Bernard  (Switzerland)
  • Schipperke
    Schipperke
    A Schipperke is a small Belgian breed of dog that originated in the early 16th century. There has been a long informal debate over whether this type of dog is a spitz or miniature sheepdog.- Description :...

     (Belgium)
  • Shiloh Shepherd
    Shiloh Shepherd Dog
    The Shiloh Shepherd is a rare breed of dog that is still under development. Developed in the 1970s, they are meant to resemble an older variety of German Shepherd...

     (USA)
  • Swinford (USA)
  • Tibetan Mastiff
    Tibetan Mastiff
    The Tibetan Mastiff is an ancient breed and type of domestic dog originating with nomadic cultures of Central Asia.-Names and etymology:...

      (Tibet, Mongolia)
  • Weimaraner
    Weimaraner
    The Weimaraner is a dog that was originally bred for hunting in the early 19th century. Early Weimaraners were used by royalty for hunting large game such as boar, bear, and deer. As the popularity of large game hunting began to decline, Weimaraners were used for hunting smaller animals like...

      (Germany)

Rare breeds

  • Antebellum Bulldog
    Antebellum Bulldog
    The Antebellum Bulldog or Altamaha Plantation Dog is an American new breed dog breed, developed in the Altamaha River Valley Basin, a region of southeastern Georgia.-Appearance:...

     (USA)
  • Black Russian Terrier
    Black Russian Terrier
    The Black Russian Terrier , abbreviated as BRT, or Stalin's dog is a breed of dog, developed to serve as guard dog and police dog...

     (Russia)
  • Boerboel
    Boerboel
    The Boerboel is a large, mastiff dog breed from South Africa, bred for the purpose of guarding the homestead. These dogs were often a first line of defense against predators and were valuable in tracking and holding down wounded game...

      (South Africa)
  • Caucasian Ovcharka
    Caucasian Ovcharka
    - External links :* *...

      (Russia)
  • Chippiparai
    Chippiparai
    The Chippiparai is a sight hound breed of dog from the south of India. Thought to be a descendant of the Saluki, today it is found in the area around Periyar Lake. It is used primarily for hunting wild boar, deer and hare. It is also used for guarding the home...

     (India)
  • Combai
    Combai
    The Combai is a bear hound found in the south of India. This breed of dog is slightly shorter than the Rajapalayam, but appears heavier because of its powerful build.-Appearance:The kombai is usually tan or red brown...

      (India)
  • Formosan Mountain Dog
    Formosan Mountain Dog
    The Formosan Mountain Dog is a breed of small or medium dogs indigenous to Taiwan. These dogs are also known as Taiwanese Dog/Canis or Taiwanese Native Dog . They are well-adapted to the uneven and thickly forested terrain of Taiwan, having become a semi-wild breed prior to the arrival of several...

      (Taiwan)
  • Jindo dog (South Korea)
  • Kanni
    Kanni
    The Kanni, which means maiden, is a rare indigenous South Indian dog breed found in the state of Tamil Nadu. The breed is a further extension of the Caravan or Mudhol Hound, and is also a descendant of the Saluki. It is used mainly for hunting....

     (India)
  • Rajapalayam (dog)
    Rajapalayam (dog)
    The Rajapalayam is an Indian Sighthound. It was the companion of the royalty and aristocracy in Southern India, particularly in the town Rajapalayam from where it gets its name.-Appearance:...

     (India)

See also

  • Livestock guardian dog
    Livestock guardian dog
    A livestock guardian dog is a domesticated canine used to defend livestock against predators. LGDs are commonly referred to as "sheep dogs" since they most often have guarded flocks of sheep, but most are capable of guarding other species of livestock. They are classified as pastoral dogs...

  • Military dog
  • Police dog
    Police dog
    A police dog, often referred to as a "K-9 dog" in some areas , is a dog that is trained specifically to assist police and other law-enforcement personnel in their work...

  • Schutzhund
    Schutzhund
    Schutzhund is a dog sport that was developed in Germany in the early 1900s as a breed suitability test for the German Shepherd Dog. The test would determine if the dog displayed the appropriate traits and characteristics of a proper working German Shepherd Dog...

  • Service Dogs Of America
    Service Dogs Of America
    Service Dogs Of America is a dog sport that was developed in the United States in 2001 to offer training titles which could meet the needs of professionals concerning various types of service dog training such as protection and search and rescue....

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