Dunker

A Dunker, also known as the Norwegian Hound, is a medium-sized breed of dog from Norway. It was bred by Wilhelm Dunker to be a scenthound by crossing a Russian Harlequin Hound with dependable Norwegian scent hounds.

Appearance

The Dunker has a clean, noble, long head with parallel planes of the skull and muzzle, carried low and not wedge-shaped. Its skull is slightly domed with a defined stop and clean cheeks, the muzzle is long and square-cut with a straight and broad nasal bridge, and its teeth are evenly spaced with a scissors bite. The Dunker has a black nose with wide nostrils, round, large, and dark eyes, and low-set, wide, flat, ears that hang close to the head and to the middle of the muzzle.

The Dunker has a long neck with no throatiness, sloping shoulders, straight forelegs, a level topline, a straight and strong back with broad and muscular loins, and a slight tuck up in the chest. Its hindquarters are well-angulated, as are its stifle, and its thighs and hocks are broad. The feet are arched, well-knit, have firm pads and hair between the toes, and point straight ahead. The tail is set on level with the topline, strong at the root, tapering at the end, straight, carried in a slight upward curve, and reaches to the hock.

The Dunker's coat is straight, hard, dense, and not too short, with the most desirable colors being black or blue marbled with pale fawn and white markings. Less desirable are warm brown or predominant black reaching from the muzzle and beyond the hock joint, a black mask, and overmarked white, and more than fifty percent white color is a disqualification.

The Dunker weighs around 35–39 pounds (16–18 kg), and males are 19.5–21.5 inches (50–55 cm) at the withers, while females are 18.5–20.5 inches (47–52 cm).

Temperament

This is quite a friendly and relaxed breed. It will provide these traits only to owners who will offer lots of activity.

Health

Occasionally, cases of hip dysplasia can occur. Deafness is also a significant issue, with 75% of all dogs of this breed being unilaterally or bilaterally deaf.

Drever

The Drever is a breed of dog, a short-legged scenthound from Sweden used for hunting deer and other game. The Drever is descended from the Westphalian Dachsbracke, a type of German hound called Bracke. The breed name Drever was chosen through a contest in 1947.

Appearance

The Drever's most noticeable characteristic are its long body and short legs, inherited from the Westphalian Dachsbracke, but as a working dog these features are not exaggerated. It has short fur, and is of any color with white markings (but not all white, which has been linked to deafness.) The breed has the typical drop (hanging) ears of a hound, and a long tail. The maximum height of a Drever is 38 cm (15 ins) at the withers, which is about 15 cm (approx. 6 ins) shorter than a long legged hunting hound with the same size body. The Westphalian Dachsbracke is about 2 cm (less than an inch) shorter than the Drever.

Hunting

Most breeds with similar physical traits are bred for a single purpose, but the Drever has been bred to hunt all sizes of game, both hares and roe deer, and is also used to hunt fox and red deer. The Drever has a lot of stamina, and has become a popular hunting hound for deer hunters in northern Norway, Sweden, and Finland (in Finland drevers are not allowed in deer hunting yet, but it is used for hare and fox hunting). Roe deer are nervous quarry, and the hounds which are used to hunt them must move slowly, especially in areas where heavy snow can be expected in late autumn. This is given as the reason for breeding of a dog with a medium-sized body but short legs.

The Drever in Sweden is usually kept as a hunting hound and is not usually found as a pet.

Health

Specific health problems or claims of extraordinary health have not been documented for this breed. According to the breed standard, the Drever should be alert and self-possessed, with an affable, even temperament, and should not be aggressive or shy.

Drentse Patrijshond

The Drentsche Patrijshond is a versatile spaniel-type hunting dog from the Dutch province of Drenthe. Called the Dutch Partridge Dog (or "Drent" for Drenthe) in English, approximately 5,000 dogs are registered with the breed club in the Netherlands, and breed clubs operate in Belgium, Denmark, Scandinavia and North America. The Drentsche Patrijshond bears some resemblance to both spaniel and setter types of dog. An excellent pointer and retriever, this dog is often used to hunt fowl and adapts equally well to the field or marshes

Appearance

Valid color is white with brown or orange markings. Mostly white with large brown plates (spots). There is usually one plate that covers the backside above the tail. A mantle (large marking across the back) is permissible, but generally less desired. The coat is medium long, with feathers on the leg and longer hair on the front of the chest, giving the impression of a longer haired coat. The Drentsche Patrijshond is 55 to 63 cm (22 to 25 in). at the withers.

Use

The province of Drenthe three hundred years ago was unusual, in that it allowed the common gentry the right to hunt. The local mayor, the farmer, and landowners in general developed dogs to support their pursuit of various small game. Unlike many other hunting breeds, which were developed by, and for, the elite or nobility only to hunt, the Drentsche Patrijshond was expected to hunt all game, and also pull duty as watch dog, child playmate, etc. Some were even used to pull the dog-carts of the day. For over 300 years, the Drentsche Patrijshond type has been an all-around dog.

Perfectly suited to the walk-up (upland) hunter, the Drent is thorough, in order to find all the game on the smaller plots available in Drenthe. It hunts with good speed, within reach of the gun. As with most European versatile breeds, the Drentsche Patrijshond points and retrieves, and will hunt both birds and small mammals, including rabbit, hare and fox. Today, the Drent is a favorite gun dog throughout its native country of the Netherlands, with approximately 5,000 dogs registered with the breed club.

Health

Breed health concerns may include progressive retinal atrophy (PRA) and hereditary stomatocytosis.

Temperament

Though the breed shows a strong hunting instinct in the field, and can be quite driven, these dogs tend to be more relaxed in the home than many of the hunting breeds. They are strongly attached to family members, loyal, and of sweet disposition, particularly with children.

Exercise

Happiest when working alongside a hunter, the Drent enjoys the company of humans in the great outdoors. Several brisk turns around the park will satisfy it as well. Although it will come home and quietly assume its position on its bed, it should not be mistaken for a sedentary dog - the breed will suffer if insufficiently exercised.

Dogue de Bordeaux

The Dogue de Bordeaux, Bordeaux Mastiff, French Mastiff or Bordeauxdog is a large French Mastiff breed—and one of the most ancient French dog breeds. A typical brachycephalic molossoid type breed, the Bordeaux is a very powerful dog, with a very muscular body. This brawny breed has been put to work in many different capacities, from pulling carts and hauling heavy objects, to guarding flocks and, historically, the castles of the European elite.

Appearance

The Dogue de Bordeaux is a well balanced, muscular and massive dog with a powerful build. The Dogue's size should come mostly from width and muscles, rather than height.[citation needed] The breed is set somewhat low to the ground and is not tall like the English Mastiff. The body of the Dogue de Bordeaux is thick-set, with a top-line that has a slight dip (topline is never completely straight) and a gentle rounded croup. The front legs should be straight and heavy-boned, well up on pasterns, down to tight cat-like feet. The straight tail, beginning thickly at the base and then tapering to a point at the end, should not reach lower than the hocks, and is set and carried low. The breed is to be presented in a completely natural condition with intact ears, tail, and natural dewclaws. It should be evaluated equally for correctness in conformation, temperament, movement, and overall structural soundness.

Weight

The breed standards by European FCI and the American Kennel Club specify a minimum weight of 99 pounds (45 kg) for a female and 110 pounds (50 kg) for a male. There is no formally stated maximum weight, but dogs must be balanced with regard to their overall type and the conformation standards of the breed.

Height

The standard states that the desirable height, at maturity, should range between 24 to 27 inches (61 to 69 cm) for male dogs and from 23 to 26 inches (58 to 66 cm) for females. Deviation from these margins is considered a fault.

Head

The massive head is a crucial breed characteristic. The Dogue de Bordeaux is claimed to have the largest head in the canine world, in proportion to the rest of the body. For males, the circumference of the head, measured at the widest point of the skull, is roughly equal to the dog's height at the withers (shoulders). For females, the circumference may be slightly less. When viewed from the front or from above, the head of the Dogue forms a trapezoid shape with the longer top-line of the skull, and the shorter line of the underjaw, forming the parallel sides of the trapezoid. The jaw is undershot and powerful. The Dogue should always have a black or red mask that can be distinguished from the rest of the coat around and under the nose, including the lips and eye rims. The nose colour in red-masked dogs should be brown, in black-masked dogs, it must be black. The muzzle should be at most a third of the total length of the head and no shorter than a quarter of the length of the head, the ideal being between the two extremes. The upper lip hangs thickly down over the lower jaw. The upper lips of the Dogue de Bordeaux hangs over the lower lips. The skin on the neck is loose, forming a noticeable dewlap, but should not resemble that of a Neapolitan Mastiff. Small pendant ears top the head, but should not be long and hound like.

Coat

The standard specifies the coat to be 'short, fine, and soft to the touch'. Color varies from shades of fawn (light, coppery red) to mahogany (dark, brownish red) with a black, brown, or red mask, although the red mask is true to the breed. White markings are permitted on the tips of the toes and on the chest, but white on any other part of the body is considered a fault, and a disqualifying one if the pigmentation goes beyond the neck.

Health

While larger breeds of canines tend to have shorter life expectancy, the life expectancy of the Dogue is still shorter than even breeds of comparable or larger size. According to data collected by the Dogue De Bordeaux Society of America, the average lifespan of the breed is 5 to 6 years. A veterinary database in the UK showed similar figures. In the American survey, the oldest dog in the record was 12 years old. The Society is actively recording dogs that are 7 years old or older to celebrate the longer-lived dogs.

Because of its brachycephalic head, the Dogue can be affected by breathing problems. Some may be heat- and exercise-intolerant as a result. The FCI standard considers excessive shortness of breath and raspy breathing in the Dogue a severe fault. The brachycephalic head shape can also encourage ectropion—an outward rolling of the lower eyelid— which can lead to conjunctivitis (eye inflammation) and bacterial infections. Under the UK Kennel Club's Breed Watch system, the Dogue is classed as a Category 3 breed (formerly High Profile Breed), meaning it is a breed "where some dogs have visible conditions or exaggerations that can cause pain or discomfort."

Aortic stenosis is a disease of the heart valve in which the opening of the aortic valve is narrowed. Symptoms include exercise intolerance, exertional syncope (fainting from physical exertion) and sudden death. One study suggests a high predisposition in the breed. No severe cases were found in adult dogs, and most moderate to severely affected dogs died before one year of age, leading the authors to speculate that the disease is more severe in the Dogue than in other breeds.

Another heart problem in the breed is dilated cardiomyopathy, a condition in which the heart becomes weakened and enlarged and cannot pump blood efficiently. Some affected dogs may die suddenly without showing any signs of problems. Others may die from congestive heart failure after several weeks or months. Affected dogs are often euthanized at an early stage to avoid suffering.

An estimated 5% of dogs may be affected by footpad hyperkeratosis, a thickening of the footpad and sometimes nose. X-rays submitted voluntarily to the Orthopedic Foundation for Animals shows that more than 50% of Dogues in the database are affected by hip dysplasia.

Reproduction

Data from the Norwegian Kennel Club indicates a mean litter size of 8.1 puppies (ranging from 2-17) for the breed. The breed has a high stillborn and early neonatal mortality rate, with a stillborn rate of 14.2% and early neonatal mortality (death within 1 week from birth) of 10.4%. The average across all breeds in the study was 4.3% stillbirth and 3.7% early neonatal mortality. Excluding stillborn and early deaths, the mean litter size is 6.1. UK Kennel Club data shows that 27.8% (5 of 18) of Dogue litters were delivered by caesarean section.

Dogo Cubano

Dogo Cubano also known as the Cuban Dogge , Cuban Bloodhound and Cuban Mastiff is an extinct dog breed from Cuba. It was of the Bull Mastiff type and was used for dog fighting.

The breed was introduced in Cuba to capture runaway slaves (cimarrones). After the abolition of slavery they ceased to exist in time.

Appearance

They were between a Bulldog and a Mastiff in size. The muzzle was short, broad, and abruptly truncated. The head was broad and flat, and the lips, deeply pendulous. The medium-sized ears, were also partly pendulous, the tail rather short, cylindrical, and turned upwards and forwards towards the tip. They were described as a "rusty wolf-colour", with black face, lips, and legs. They were very notable for their chasing of slaves.

History

The Cuban Mastiff developed from several breeds of bulldogs, Mastiffs and cattle dogs becoming an ideal fighter and property guardian. It is possible that some specimens of this breed were brought to America where they were employed as watchdogs. They were also used as slave retrievers by the British during the Second Maroon War, by the French during the Saint-Domingue expedition, as well as the American in the southern States.

The breed is considered extinct since the end of the 19th century, but there have been reports which state that although no pure Dogo Cubanos remain, the dogs used in today’s fighting pits in Cuba are descendants of the crossbreed between Pit Bulls, Cordoba Fighting Dogs, Dogo Argentinos and the few pure Dogo Cubanos that were remaining by the beginning of the 20th century. The modern descendant of this rare dog breed is much larger and stronger than the original and resembles the American Pit Bull Terrier.

Dogo Argentino

The Dogo Argentino is a large, white, muscular dog that was developed in Argentina primarily for the purpose of big-game hunting, including wild boar; the breeder, Antonio Nores Martínez, also wanted a dog that would exhibit steadfast bravery and willingly protect its human companion. It was first bred in 1928, from the Cordoba Fighting Dog along with a wide array of other breeds including the Great Dane.

Appearance

The Dogo Argentino is a large white short-coated dog with muscular and strong body that rarely has any markings (any type of marking or spot on the coat is considered a flaw). While it is not accepted in many of the clubs, a Dogo Argentino can have a black spot on its head known as 'pirata' and it is accepted by the Federación Cinológica Argentina.

Breed Standard Height: for females is 60–65 centimetres (24–26 inches) and for males is 60–68 centimetres (24–27 inches), measured at the withers. Weight: from 40–45 kilograms (88–99 pounds). The length of the body is just slightly longer than the height. The length of the front leg (measured from point of elbow to the ground) is approximately equal to one-half of the dog's height at the withers. The head has a broad, slightly domed skull and the muzzle is slightly higher at the nose than the stop, when viewed in profile. The tail is set low, thick at the base and tapers to a point. It has been described as looking similar to the American Bulldog but very tall with a solid white coat. The breed has also been described as looking similar to the American Pit Bull Terrier, even though the American Pit Bull Terrier is far smaller (13.5 to 27 kilograms).

Temperament

Dogos are big-game hunters and are also trained for search and rescue, police assistance, service dogs, guide for the blind, competitive obedience, Schutzhund and military work.

Dogo Argentinos have been bred specifically to allow better socialization with other dogs and are well suited for group environments. They get along with other pets in most rural and urban settings ranging from a complete outdoor farm dog to urban housing with a small yard, to crowded apartment buildings. Because aggressive traits are purposely bred out, attacks on humans or other pets are extremely rare. The Dogo has a life expectancy of 10 to 12 years.

Health

As in the Dalmatian, white Boxer, and the white Bull Terrier, the dogo may experience pigment-related deafness. There is possibility of an approximate 10% deafness rate overall with some dogos afflicted uniaurally (one deaf ear) and some binaurally (deaf in both ears). Studies have shown that the incidence of deafness is drastically reduced when the only breeding stock used is that with bilaterally normal hearing.

Hunting and legality

While the Dogo Argentino was bred primarily from the extinct Cordoba Fighting Dog, it was bred to be a cooperative hunter, i.e. to accompany other catch dogs and bay dogs on the hunt without fighting with the other dogs. Aggressive traits inherent in the Cordoban Dog were specifically bred out to enable a stable cooperative nature in a pack. However, in areas where illegal dog fighting continues, the Dogo Argentino has been used for fighting due to its fearless nature and great stamina.

The Dogo Argentino is banned in certain countries including Ukraine, Denmark, Iceland, Fiji, Australia, New Zealand, Singapore and the Cayman Islands. In the United Kingdom, under the Dangerous Dogs Act 1991, it is illegal to own a Dogo Argentino without lawful authority.