LABRADOR RETRIEVERS
The Labrador Retriever (also Labrador, or Lab for short) is one of several kinds of retriever, a type of gun dog. A breed characteristic is webbed paws for swimming, useful for the breed's original purpose of retrieving fishing nets. This and their subsequent use as hunting companions, gave them the name retriever. The dogs of this breed are very loving, kind and compassionate to their master. The Labrador is the most popular breed of dog (by registered ownership) in the world, and is, by a large margin, the most popular breed by registration in Canada the United States (since 1991), and the United Kingdom.. It is also the most popular breed of assistance dog in Canada, the United States, Australia, United Kingdom and many other countries. as well as being widely used by police and other official bodies for their detection and working abilities. Typically, Labradors are athletic, and love to swim, play catch and retrieve games, and are good with young children.
The Labrador Retriever (also Labrador, or Lab for short) is one of several kinds of retriever, a type of gun dog. A breed characteristic is webbed paws for swimming, useful for the breed's original purpose of retrieving fishing nets. This and their subsequent use as hunting companions, gave them the name retriever. The dogs of this breed are very loving, kind and compassionate to their master. The Labrador is the most popular breed of dog (by registered ownership) in the world, and is, by a large margin, the most popular breed by registration in Canada the United States (since 1991), and the United Kingdom.. It is also the most popular breed of assistance dog in Canada, the United States, Australia, United Kingdom and many other countries. as well as being widely used by police and other official bodies for their detection and working abilities. Typically, Labradors are athletic, and love to swim, play catch and retrieve games, and are good with young children.
HISTORY
Nell - A St John's Dog circa 1856.
The modern Labrador's ancestors originated on the island of Newfoundland, now part of the province of Newfoundland and Labrador, Canada. The breed emerged over time from the St. John's Water Dog, (also a founding breed of the Newfoundland dog) through ad-hoc breedings by early settlers in the mid to late 16th century. The forebears of the St. John's Dog are not known, but were likely a random-bred mix of English, Irish, and Portuguese working breeds. The Newfoundland (known then as the Greater Newfoundland) is likely a result of the St. John's Dog breeding with mastiffs brought to the island by the generations of Portuguese fishermen who had been fishing offshore since the 17th century. The smaller short-coat St. John's Dog (also known as the Lesser Newfoundland) was used for retrieval and pulling in nets from the water. These smaller dogs were the forebears of the Labrador Retriever. The white chest, feet, chin, and muzzle - known as tuxedo markings - characteristic of the St. John's Dog often appear in Lab mixes, and will occasionally manifest in Labs as a small white spot on the chest (known as a medallion) or stray white hairs on the feet or muzzle..
The St. John's area of Newfoundland was settled mainly by the English and Irish. Local fishermen originally used the St. John's dog to assist in carrying ropes between boats, towing dories, and helping to retrieve fishnets in the water. The Labrador's loyalty and hard working behavior earned him a place on many a fisherman's boat.
A number of these dogs were brought back to the Poole area of England in the early 19th century, then the hub of the Newfoundland fishing trade, by the gentry, and became prized as sporting and waterfowl hunting dogs. A few kennels breeding these grew up in England; at the same time a combination of sheep protection policy (Newfoundland) and rabies quarantine (England) led to their gradual demise in their country of origin.
A surviving picture of Buccleuch Avon (b.1885), a foundational dog of many modern Labrador lineages.
The first and second Earls of Malmesbury, who bred for duck shooting on his estate, and the 5th and 6th Dukes of Buccleuch, and youngest son Lord George William Montagu-Douglas-Scott,] were instrumental in developing and establishing the modern Labrador breed in 19th century England. The dogs Avon ("Buccleuch Avon") and Ned given by Malmesbury to assist the Duke of Buccleuch's breeding program in the 1880s are considered the ancestors of all modern Labradors.
The first St. John's Dog was said to be brought to England around 1820; however, the breed's reputation had spread to England long before. There is a story that the Earl of Malmesbury saw a St. John's Dog on a fishing boat and immediately made arrangements with traders to have some of these dogs exported to England. These ancestors of the first labradors so impressed the Earl with their skill and ability for retrieving anything within the water and on shore that he devoted his entire kennel to developing and stabilizing the breed.
CHOCOLATE LABRADOR
The Labrador has a dense, short coat that repels water and provides great resistance to the cold and water. Labradors come in 3 colours; black, yellow and chocolate. Black is the most well known colour and it is dominant in Labradors. Black was also the colour commonly preferred and bred for up until more recent times. It should be noted that the colours chocolate and yellow have been noted in the original St. John's dogs from the Newfoundland. They are recessive genes and were referred to as the colour 'liver' or sometimes 'golden'. In 1807 a ship called brig Canton carried some St. John's dogs destined for Poole, England as likely breeding stock for the Duke of Malmesbury's Labrador Kennel. The Canton shipwrecked and two dogs, one black and one chocolate, were found and believed to have become part of the breeding program (along with other breeds) that created the Chesapeake Retriever. So we know that chocolates had been a colour in the original St. John's dogs which later became established under the name Labrador Retriever. As recessive colours the yellow and chocolate pups would occasionally appear in litters throughout time. During the earlier breeding programs these 'off colours' were often 'culled' until they were finally accepted by the British and the American Kennel Clubs and registered.
Jack Vanderwyk traces the origins of all Chocolate labradors listed on the LabradorNet database (some 34,000 Labrador dogs of all shades) to eight original bloodlines. However, the shade was not seen as a distinct colour until the 20th century; before then according to Vanderwyk, such dogs can be traced but were not registered. A degree of crossbreeding with Flatcoat or Chesapeake Bay retrievers was also documented in the early 20th century, prior to recognition. Chocolate labradors were also well established in the early 20th century at the kennels of the Earl of Feversham, and Lady Ward of Chiltonfoliat.
The bloodlines as traced by Vanderwyk each lead back to three black labradors in the 1880s—Buccleuch Avon (m), and his sire and dam, Malmesbury Tramp (m), and Malmesbury June (f). Morningtown Tobla is also named as an important intermediary, and according to the studbook of Buccleuch Kennels, the chocolates in that kennel came through FTW Peter of Faskally (1908).
APPEARANCE
There is a great deal of variety amongst Labs
Size: Labs are a medium-large but compact breed. They should have an appearance of proportionality. They should be as long from the withers to the base of the tail as they are from the floor to the withers. Males should stand 22-22.5 inches (56-57 cm) tall at the withers and weigh 65-80 lb (29-36 kg). Females should stand 21.5-22 inches (55-56 cm) and weigh 55-70 lb (25-32 kg).
Coat: The Lab's coat should be short and dense, but not wiry. The coat is described as 'water-resistant' or more accurately 'water-repellent' so that the dog does not get cold when taking to water in the winter. That means that the dog naturally has a slightly dry, oily coat. Acceptable colours are black, yellow (ranging from ivory or creme to fox red), and chocolate.
The Head:: The head should be broad with a pronounced and slightly pronounced brow. The eyes should be kind and expressive. Appropriate eye colours are brown and hazel. The lining around the eyes should be black. The ears should hang close to the head and are set slightly above the eyes.Jaws: The jaws should be strong and powerful. The muzzle should be of medium length, and should not be too tapered. The jaws should hang slightly and curve gracefully back.
Body: The body should be strong and muscular with a level top line.
The tail and coat are designated "distinctive [or distinguishing] features" of the Labrador by both the Kennel Club and AKC. The AKC adds that "true Labrador Retriever temperament is as much a hallmark of the breed as the 'otter' tail."
As well, Labradors should not have droopy eyes (like a Basset Hound). The skin should be relatively tight, and you should not be able to see the pinks on the inside of their lids.
The Three Primary Colour Varieties of the Labrador Retriever
Labrador Retrievers are registered in three colours:] black (a solid black colour), yellow (anything from light cream to "fox-red"), and chocolate (medium to dark brown). Some Labrador retrievers can have markings such as white patches on their chest and other areas, but most commonly they are one solid colour.
Puppies of all colours can potentially occur in the same litter. Colour is determined primarily by two genes. The first gene (the B locus) determines the density of the coat's pigment granules: dense granules result in a black coat, sparse ones give a chocolate coat. The second (D) locus determines whether the pigment is produced at all. A dog with the recessive d allele will produce little pigment and will be yellow regardless of its genotype at the B locus. Variations in numerous other genes control the subtler details of the coat's colouration, which in yellow Labs varies from white to light gold to a fox red. Chocolate and black Labs' noses will match the coat colour.
NOSE AND SKIN PIGMENTATION
Because Labrador colouration is controlled by multiple genes, it is possible for recessive genes to emerge some generations later and also there can sometimes be unexpected pigmentation effects to different parts of the body. Pigmentation effects appear in regard to yellow Labradors, and sometimes chocolate, and hence the majority of this section covers pigmentation within the yellow Labrador. The most common places where pigmentation is visible are the nose, lips, gums, feet, tail, and the rims of the eyes, which may be black, brown, light yellow-brown ("liver", caused by having two genes for chocolate), or several other colours. A Labrador can carry genes for a different colour, for example a black Labrador can carry recessive chocolate and yellow genes, and a yellow Labrador can carry recessive genes for the other two colours. DNA testing can reveal some aspects of these. Less common pigmentations (other than pink) are a fault, not a disqualification, and hence such dogs are still permitted to be shown. The intensity of black pigment on yellow Labs is controlled by a separate gene independent of the fur colouring. Yellow Labradors usually have black noses, which may gradually turn pink with age (called "snow nose" or "winter nose"). This is due to a reduction in the enzyme tyrosinase which indirectly controls the production of melanin, a dark colouring. Tyrosinase is temperature dependent—hence light colouration can be seasonal, due to cold weather—and is less produced with increasing age two years old onwards. As a result, the nose colour of most yellow Labs becomes a somewhat pink shade as they grow older.
A seven-week-old Dudley Lab. The nose and lips are pink or flesh-coloured, the defining aspect of Dudley pigmentation.
A colouration known as "Dudley" is also possible. Dudleys are variously defined as yellow Labs which have unpigmented (pink) noses (LRC), yellow with liver/chocolate pigmentation (AKC), or "flesh coloured" in addition to having the same colour around the rims of the eye, rather than having black or dark brown pigmentation. A yellow Labrador with brown or chocolate pigmentation, for example, a brown or chocolate nose, is not necessarily a Dudley, though according to the AKC's current standard it would be if it has chocolate rims around the eyes (or more accurately of the genotype eebb). Breed standards for Labradors considers a true Dudley to be a disqualifying feature in a conformation show Lab, such as one with a thoroughly pink nose or one lacking in any pigment along with flesh coloured rims around the eyes. True Dudleys are extremely rare.]
Breeding in order to correct pigmentation often lacks dependability. Because colour is determined by many genes, some of which are recessive, crossbreeding a pigmentation non-standard yellow Labrador to a black Labrador may not correct the matter or prevent future generations carrying the same recessive genes. For similar reasons, crossbreeding chocolate to yellow labs is also often avoided.
SHOW AND FIELD LINES
Chocolate Labradors from field-bred stock are typically lighter in build and have a shorter coat than conformation show Labrador.
There are significant differences between field and trial-bred (sometimes referred to as "American") and show-bred (or "English") lines of Labradors, arising as a result of specialised breeding. Dogs bred for hunting and field-trial work are selected first for working ability, where dogs bred to compete in conformation shows are selected for their conformation to the standards and characteristics sought by judges in the show ring.
Head and muzzle appearance: American or field (left), and English or show (right), showing the shorter muzzle length, more solid appearance head, and "pronounced" stop of the latter.
While individual dogs may vary, in general show-bred Labradors are heavier built, slightly shorter-bodied, and have a thicker coat and tail. Field Labradors are generally longer legged, lighter, and more lithe in build. In the head, show Labradors tend to have broader heads, better defined stops, and more powerful necks, while field Labradors have lighter and slightly narrower heads with longer muzzles. Field-bred Labradors are commonly higher energy and more high-strung compared to the Labrador bred for conformation showing, and as a consequence may be more suited to working relationships than being a "family pet". Some breeders, especially those specialising in the field type, feel that breed shows do not adequately recognise their type of dog, leading to occasional debate regarding officially splitting the breed into subtypes.
In the United States, the AKC and the Labrador's breed club have set the breed standard to accommodate the field-bred Labrador somewhat. For instance, the AKC withers-height standards allow conformation dogs to be slightly taller than the equivalent British standard. [24] However, dual champions, or dogs that excel in both the field and the show ring, are becoming more unusual.
TEMPERAMENT
Labradors are a well-balanced, friendly and versatile breed, adaptable to a wide range of functions as well as making very good pets. As a rule they are not excessively prone to being territorial, pining, insecure, aggressive, destructive, hypersensitive, or other difficult traits which sometimes manifest in a variety of breeds. As the name suggests, they are excellent retrievers. Labradors instinctively enjoy holding objects and even hands or arms in their mouths, which they can do with great gentleness (a Labrador can carry an egg in its mouth without breaking it). They are also known to have a very soft feel to the mouth, as a result of being bred to retrieve game such as waterfowl. They are prone to chewing objects (though they can be trained out of this behavior). The Labrador Retriever's coat repels water to some extent, thus facilitating the extensive use of the dog in waterfowl hunting.
Labradors have a reputation as a very even-tempered breed and an excellent family dog (including a good reputation with children of all ages and other animals), but some lines (particularly those that have continued to be bred specifically for their skills at working in the field rather than for their appearance) are particularly fast and athletic. Their fun-loving boisterousness and lack of fear may require training and firm handling at times to ensure it does not get out of hand—an uncontrolled adult can be quite problematic. Females may be slightly more independent than males. Labradors mature at around three years of age; before this time they can have a significant degree of puppy-like energy, often mislabelled as being hyperactive. Because of their enthusiasm, leash-training early on is suggested to prevent pulling when full-grown. Labradors often enjoy retrieving a ball endlessly and other forms of activity (such as agility, frisbee, or flyball).
Although they will sometimes bark at noise, especially noise from an unseen source ("alarm barking"), Labs are usually not noisy or territorial. They are often very easygoing and trusting with strangers, and therefore are not usually suitable as guard dogs.
Labradors have a well-known reputation for appetite, and some individuals may be highly indiscriminate, eating digestible and non-food objects alike. They are persuasive and persistent in requesting food. For this reason, the Labrador owner must carefully control his/her dog's food intake to avoid obesity and its associated health problems.
The steady temperament of Labs and their ability to learn make them an ideal breed for search and rescue, detection, and therapy work. Their primary working role in the field continues to be that of a hunting retriever.
EXPLORATION
A wet black Labrador exploring the beach.
They do not typically jump high fences or dig. Because of their personalities, some Labs climb and/or jump for their own amusement. As a breed they are highly intelligent and capable of intense single-mindedness and focus if motivated or their interest is caught. Therefore, with the right conditions and stimuli, a bored Labrador could "turn into an escape artist par excellence".
Labradors as a breed are curious, exploratory and love company, following both people and interesting scents for food, attention and novelty value. In this way, they can often "vanish" or otherwise become separated from their owners with little fanfare.They are also popular dogs if found, and at times may be stolen. Because of this a number of dog clubs and rescue organisations (including the UK's Kennel Club) consider it good practice that Labradors be microchipped, with the owner's name and address also on their collar and tags.
USE AS WORKING DOGS
Labradors are a very popular selection for use as guide dogs
Labradors are an intelligent breed with a good work ethic and generally good temperaments. Common working roles for Labradors include: hunting, tracking and detection (they have a great sense of smell which helps when working in these areas), disabled-assistance, carting, and therapy work. Approximately 60-70% of all guide dogs in Canada are Labradors; other common breeds are Golden Retrievers and German Shepherd Dogs.
The high intelligence, initiative and self-direction of Labradors in working roles is exemplified by dogs such as Endal, who during a 2001 emergency placed an unconscious human being in the recovery position, retrieved his mobile phone from beneath the car, fetched a blanket and covered him, barked at nearby dwellings for assistance, and then ran to a nearby hotel to obtain help. A number of labradors have also been taught to assist their owner in removing money and credit cards from ATMs with prior training.
HEALTH
Many dogs, including Labs such as this twelve year old, show distinct whitening of the coat as they grow older; especially around the muzzle.
Labrador pups should not be brought home before they are 7-10 weeks old. Their life expectancy is generally 10 to 12 years, and it is a healthy breed with relatively few major problems. Notable issues related to health and well-being include:
Inherited disorders:
Labs are somewhat prone to elbow and hip dysplasia, especially the larger dogs,though not as much as some other breeds. Hip scores are recommended before breeding and often joint supplements are recommended.
Labs also suffer from the risk of knee problems. A luxating patella is a common occurrence in the knee where the leg is often bow shaped.
Eye problems are also possible in some Labs, particularly progressive retinal atrophy, cataracts, corneal dystrophy and retinal dysplasia. Dogs which are intended to be bred should be examined by a veterinary ophthalmologist for an eye score.
Hereditary myopathy, a rare inherited disorder that causes a deficiency in type II muscle fibre. Symptoms include a short stilted gait or "bunny hopping," and in rare cases ventroflexion of the neck accompanied by a kyphotic posture.
There is a small incidence of other conditions, such as autoimmune diseases and deafness in labs, either congenitally or later in life.
Labradors often suffer from exercise induced collapse, a syndrome that causes hyperthermia, weakness, collapse, and disorientation after short bouts of exercise.
Other Disorders:
Labs are sometimes prone to ear infection, because their floppy ears trap warm moist air. Labs who spend a lot of time in water are additionally prone to infection. This is easy to control, but needs regular checking to ensure that a problem is not building up unseen. A healthy Labrador ear should look clean and light pink (almost white) inside. Darker pink (or inflamed red), or brownish deposits, are a symptom of ear infection. The usual treatment is regular cleaning daily or twice daily (being careful not to force dirt into the sensitive inner ear) and sometimes medication (ear drops) for major cases. As a preventative measure, some owners clip the hair carefully around the ear and under the flap, to encourage better air flow. Labradors also get cases of allergic reactions to food or other environmental factors.
Obesity:
Labradors can easily become overweight, due to their enjoyment of treats, hearty appetites, and endearing behaviour towards people. Lack of activity is also a contributing factor. A healthy Labrador should keep a very slight hourglass waist and be fit and light, rather than fat or heavy-set. Excessive weight is strongly implicated as a risk factor in the later development of hip dysplasia or other joint problems and diabetes, and also can contribute to general reduced health when older. Osteoarthritis is common in older, especially overweight, Labradors. A 14 year study covering 48 dogs by food manufacturer Purina showed that labs fed to maintain a lean body shape outlived those fed freely, by around two years, emphasizing the importance of not over-feeding.
(Information from various sources, mainly Wikipedia)
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(Information from various sources, mainly Wikipedia)
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