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Labrador Retriever

The Labrador Retriever or simply Labrador is a British breed of retriever gun dog. It was developed in the United Kingdom from St. John's water dogs imported from the colony of Newfoundland (now a province of Canada), and was named after the Labrador region of that colony. It is among the most commonly kept dogs in several countries, particularly in the European world.

Labrador Retriever
Adult male
Other namesLabrador
Common nicknamesLab
OriginUnited Kingdom
Foundation stockSt. John's water dog
Traits
Height Males 56–57 cm (22–22.5 in)
Females 54–56 cm (21.5–22 in)
Weight Males 29–36 kg (65–80 lb)
Females 25–32 kg (55–70 lb)
Coat Short, dense, weather-resistant double coat
Colour Black, chocolate, or yellow (ranges from pale yellow to fox red)
Life span 13.1 years[1]
Kennel club standards
The Kennel Club (UK) standard
Fédération Cynologique Internationale standard
Dog (domestic dog)

The Labrador is friendly, energetic, and playful.[2] It was bred as a sporting and hunting dog but is widely kept as a companion dog. It may also be trained as a guide or assistance dog, or for rescue or therapy work.[3]

In the 1830s, the 10th Earl of Home and his nephews, the 5th Duke of Buccleuch and Lord John Scott,[4] imported progenitors of the breed from Newfoundland to Europe for use as gun dogs. Another early advocate of these Newfoundland fishing dogs was the 2nd Earl of Malmesbury, who bred them for their expertise in waterfowling.[4]

During the 1880s, the 3rd Earl of Malmesbury, the 6th Duke of Buccleuch, and the 12th Earl of Home collaborated to develop and establish the Labrador Retriever breed. The dogs Buccleuch Avon and Buccleuch Ned, given by Malmesbury to Buccleuch, were mated with bitches carrying blood from those originally imported by the 5th Duke and the 10th Earl of Home. The offspring are the ancestors of all modern Labradors.[5]

History edit

 
Buccleuch Avon, whelped in 1885

The Labrador breed dates back to at least the 1830s, when St. John's water dogs bred by European settlers in Newfoundland were first introduced to Britain from ships trading between Canada and Poole in Dorset. These were then bred with British hunting dogs to create what became known as the Labrador Retriever. Its early patrons included the Earl of Malmesbury, the Duke of Buccleuch, the Earl of Home, and Sir John Scott. Early writers have confused the Labrador with the much larger Newfoundland and the Lesser Newfoundland, with Charles St. John even referring to the Lesser Newfoundland as the Newfoundland. Colonel Peter Hawker describes the first Labrador as being not larger than an English Pointer, more often black than other colours, long in its head and nose with a deep chest, fine legs, and short and smooth coat, and did not carry its tail as highly as the Newfoundland.[6] Hawker distinguishes the Newfoundland from both the "proper Labrador" and St. John's breed of these dogs[6][7] in the fifth edition of his book Instructions to Young Sportsmen, published in 1846.[7]

By 1870 the name Labrador Retriever had become common in England.[8] The liver (now usually called chocolate) Labrador emerged in the late 1800s, with liver-coloured pups documented at the Buccleuch kennels in 1892;[9] the first yellow Labrador on record was born in 1899 (Ben of Hyde, kennels of Major C.J. Radclyffe).[10] The breed was recognised by the Kennel Club in 1903.[11] The first American Kennel Club (AKC) registration was in 1917.[12]

Characteristics edit

 
The head is broad with a pronounced stop.
 
Black
 
Chocolate

There is a great deal of variety among Labradors. The following characteristics are typical of the conformation show bred (bench-bred) lines of this breed in the United States and are based on the American Kennel Club standard.[2] Significant differences between UK and U.S. standards are noted.

  • Size: Labradors are a medium-large breed. They should be as long from the withers to the base of the tail as they are from the floor to the withers. The AKC standard includes an ideal weight for dogs of 25–36 kg (55–80 lb) and for bitches as 25–32 kg (55–70 lb).[2] The guidelines for height vary between the AKC, which gives 55 to 62 centimetres (21.5 to 24.5 in) for dogs and 55 to 60 centimetres (21.5 to 23.5 in) for bitches,[2] The Kennel Club which advises that dogs should be 56 to 57 centimetres (22 to 22.5 in) with bitches between 55 and 56 centimetres (21.5 and 22 in),[13] and the FCI which quotes a range of 56 to 57 centimetres (22 to 22.5 in) for dogs with bitches ideal at 54 to 56 centimetres (21.5 to 22 in).[14]
  • Coat: The Labrador Retriever's coat should be short and dense, but not wiry. The coat is water-resistant, so the dog does not get cold when taking to the water in the winter. That means that the dog naturally has a slightly dry, oily coat. Acceptable colours are black, yellow, and chocolate.[15]
  • Head: The head should be broad with slightly pronounced eyebrows. 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 be 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 have a powerful and muscular build.

The tail and coat are designated "distinctive [or distinguishing] features" of the Labrador by both the Kennel Club and AKC.[2][13] The AKC adds that the "true Labrador Retriever temperament is as much a hallmark of the breed as the 'otter' tail."[2]

Colour edit

 
The three colour varieties, from front to back: Yellow, black, and chocolate

Labradors are registered in three colours: Solid black, yellow (anything from creamy white to fox-red), and chocolate (medium to dark brown; originally called "liver").[16]

Puppies of all colours can occur in the same litter. Coat colour is determined primarily by three genes, called MC1R, Agouti, and CBD103. If a dog carries wild type alleles at all three loci, the dog will have a yellow coat. If a dog has a loss-of-function mutation at MC1R, it will also have a yellow coat, regardless of the genotypes at the other two loci. Dogs carrying wild-type alleles for MC1R and Agouti, together with the black allele of CBD103, will have a black coat.[17][a]

According to a 2011 study, 13 out of 245 Labradors studied were heterozygous for the M264V mutation responsible for the melanistic mask, and one was homozygous. Within this breed, the trait cannot be determined simply by appearance.[18]

 
The most common places where pigmentation is visible are the nose, lips, gums, and the rims of the eyes.

Show and field lines edit

 
Head and muzzle appearance: field (left), and show (right), showing the shorter muzzle length, more solid appearance head, and "pronounced" stop of the latter

As a result of specialised breeding, there are significant differences between field and trial-bred and show-bred lines of Labradors. In the United States, the former are sometimes mistakenly referred to as "American" and the latter as "English", in fact, both field and show types are bred in both countries and all Labrador Retrievers are descended from British lines.[19]

Use edit

 
Retrieving shot game, a common wood pigeon

Labrador Retrievers have proven to have a high success rate at becoming guide dogs. A study published in 2006, tested the suitability of four different breeds (Labrador Retriever, Golden Retriever, Labrador Retriever/Golden Retriever Mix, and German Shepherds) as guide dogs. In this experiment, German Shepherds had the highest chance of not completing it. Labrador Retrievers and the Labrador Retriever/Golden Retriever Crossbreeds had the highest success rate. However, German Shepherds and Golden Retrievers had a higher success rate after going through longer training than the training required for Labrador Retrievers.[20][21]

The Labrador Retriever is a gun dog bred to retrieve on land and water.[22] As a dog specially bred for water retrieving, the Labrador has developed various traits for this job. For retrieving the Labrador Retriever has a soft mouth, a trait that allows it to carry game and waterfowl without damaging it.[23] And for swimming, the Labrador is aided by fully webbed paws, an otter-like tail, and a waterproof coat.[24]

The high intelligence, initiative and self-direction of Labradors in working roles is exemplified by dogs such as Endal, who was trained to, if need be, put his human who uses a wheelchair in the recovery position, cover him with a blanket, and activate an emergency phone.[25] A number of Labradors have also been taught to assist their owner in removing money and credit cards from ATMs with prior training.[26]

The breed is used in water rescue/lifesaving. It continues in that role today, along with the Leonberger, Newfoundland and Golden Retriever dogs; they are used at the Italian School of Canine Lifeguard.[27]

In war edit

Labradors have been used as war dogs. During the Vietnam War they were used as scout dogs to track down dead or wounded soldiers or enemy positions.[28]: 278 

Health edit

It is a healthy breed with relatively few major problems. Notable issues related to health and well-being include inherited disorders and obesity (most are missing all or parts of the appetite-regulating POMC gene).[citation needed]

A UK study found the breed's average life expectancy to be 13.1 years.[1] A Royal Veterinary College study, and one conducted by The University of Sydney, have concluded that chocolate-coloured Labradors have a shorter average life expectancy than other colours of Labrador (by about 10%) and are more likely to suffer some health problems.[29]

Labradors are somewhat prone to hip and elbow dysplasia,[30] especially in larger dogs.[31] Eye diseases may include progressive retinal atrophy, cataracts, corneal dystrophy[30] and retinal dysplasia.[32] They can suffer from exercise induced collapse, which causes hyperthermia, weakness, collapse, and disorientation after short bouts of exercise,[33] or from obesity, which in some cases may be partly due to the absence of part or all of the proopiomelanocortin gene.[34][35]

Demography edit

The Labrador is an exceptionally popular dog. As of 2006, it was widely considered the most popular breed in the world,[citation needed] and it is the most popular dog by ownership in Canada, New Zealand[36] and the United Kingdom.[37] In 2006 both the United Kingdom and the United States, there are well over twice as many registered Labradors as the next most popular breed.[38][39] If the comparison is limited to dog breeds of a similar size, then there are around 3–5 times as many Labradors registered in both countries as the next most popular breeds, the German shepherd dog and Golden retriever.[38][39]

They are the most popular breed of assistance dog in the United States, Australia, and many other countries,[40] as well as being widely used by police and other official bodies for their detection and working abilities. Approximately 60–70% of all guide dogs in the United States are Labradors.[citation needed]

In 2022 Labrador Retrievers were the second most popular breed in the United States.[41] In 2020 the Labrador was the most popular registered dog breed in New Zealand.[42]

Seven out of the thirteen "outstanding gundogs" of the Australian National Kennel Council's 2000–2005 appointees to its 'hall of fame' are Labradors.[43]

Famous Labradors edit

 
Endal wearing his PDSA Gold Medal

Notable labradors within various categories include:

Assistance dogs edit

  • Endal, a service dog[44] in Britain. Among other distinctions, "the most decorated dog in the world" (including "Dog of the Millennium" and the PDSA's Gold Medal for Animal Gallantry and Devotion to Duty), the first dog to ride on the London Eye and the first dog known to work a 'chip and pin' ATM card. By Endal's death in March 2009, he and his owner/handler Allen Parton had been filmed almost 350 times by crews from several countries, and a film of a year in Endal's life was in production.
  • Sully, served with former US President George H. W. Bush during the last six months of his life; noted for his role during the president's funeral. A form of Parkinson's disease confined the former president to a wheelchair or motorised scooter in the final years of his life. Among the services that Sully was able to perform for Bush were retrieving dropped items, opening and closing doors, pushing an emergency button and supporting him when standing.[45]

Police, military, rescue and detection dogs edit

Pets edit

Footnotes edit

  1. ^ "Production of yellow versus black pigment in dogs is controlled by three genes: Mc1r, Agouti, and CBD103. Dogs carrying wild-type alleles for all three genes have a yellow coat resulting from Agouti antagonism of Mc1r signaling in melanocytes (yellow Great Dane, top). Dogs carrying a loss-of-function mutation at Mc1r have a yellow coat, regardless of their genotype at Agouti or CBD103 (yellow Labrador retriever, middle). Dogs carrying wild-type alleles for Mc1r and Agouti, together with the dominant black allele of CBD103 (KB) have a black coat resulting from the interaction between a β-defensin and Mc1r (black Curly Coated Retriever, bottom)." — Candille, Kaelin, et al. (2007)[17]

References edit

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labrador, retriever, this, article, about, breed, single, japanese, idol, girl, group, akb48, song, this, article, needs, additional, citations, verification, please, help, improve, this, article, adding, citations, reliable, sources, unsourced, material, chal. This article is about the breed of dog For the single by Japanese idol girl group AKB48 see Labrador Retriever song This article needs additional citations for verification Please help improve this article by adding citations to reliable sources Unsourced material may be challenged and removed Find sources Labrador Retriever news newspapers books scholar JSTOR May 2022 Learn how and when to remove this message The Labrador Retriever or simply Labrador is a British breed of retriever gun dog It was developed in the United Kingdom from St John s water dogs imported from the colony of Newfoundland now a province of Canada and was named after the Labrador region of that colony It is among the most commonly kept dogs in several countries particularly in the European world Labrador RetrieverAdult maleOther namesLabradorCommon nicknamesLabOriginUnited KingdomFoundation stockSt John s water dogTraitsHeightMales56 57 cm 22 22 5 in Females54 56 cm 21 5 22 in WeightMales29 36 kg 65 80 lb Females25 32 kg 55 70 lb CoatShort dense weather resistant double coatColourBlack chocolate or yellow ranges from pale yellow to fox red Life span13 1 years 1 Kennel club standardsThe Kennel Club UK standardFederation Cynologique InternationalestandardDog domestic dog The Labrador is friendly energetic and playful 2 It was bred as a sporting and hunting dog but is widely kept as a companion dog It may also be trained as a guide or assistance dog or for rescue or therapy work 3 In the 1830s the 10th Earl of Home and his nephews the 5th Duke of Buccleuch and Lord John Scott 4 imported progenitors of the breed from Newfoundland to Europe for use as gun dogs Another early advocate of these Newfoundland fishing dogs was the 2nd Earl of Malmesbury who bred them for their expertise in waterfowling 4 During the 1880s the 3rd Earl of Malmesbury the 6th Duke of Buccleuch and the 12th Earl of Home collaborated to develop and establish the Labrador Retriever breed The dogs Buccleuch Avon and Buccleuch Ned given by Malmesbury to Buccleuch were mated with bitches carrying blood from those originally imported by the 5th Duke and the 10th Earl of Home The offspring are the ancestors of all modern Labradors 5 Contents 1 History 2 Characteristics 2 1 Colour 2 2 Show and field lines 3 Use 3 1 In war 4 Health 5 Demography 6 Famous Labradors 6 1 Assistance dogs 6 2 Police military rescue and detection dogs 6 3 Pets 7 Footnotes 8 References 9 SourcesHistory edit nbsp Buccleuch Avon whelped in 1885 The Labrador breed dates back to at least the 1830s when St John s water dogs bred by European settlers in Newfoundland were first introduced to Britain from ships trading between Canada and Poole in Dorset These were then bred with British hunting dogs to create what became known as the Labrador Retriever Its early patrons included the Earl of Malmesbury the Duke of Buccleuch the Earl of Home and Sir John Scott Early writers have confused the Labrador with the much larger Newfoundland and the Lesser Newfoundland with Charles St John even referring to the Lesser Newfoundland as the Newfoundland Colonel Peter Hawker describes the first Labrador as being not larger than an English Pointer more often black than other colours long in its head and nose with a deep chest fine legs and short and smooth coat and did not carry its tail as highly as the Newfoundland 6 Hawker distinguishes the Newfoundland from both the proper Labrador and St John s breed of these dogs 6 7 in the fifth edition of his book Instructions to Young Sportsmen published in 1846 7 By 1870 the name Labrador Retriever had become common in England 8 The liver now usually called chocolate Labrador emerged in the late 1800s with liver coloured pups documented at the Buccleuch kennels in 1892 9 the first yellow Labrador on record was born in 1899 Ben of Hyde kennels of Major C J Radclyffe 10 The breed was recognised by the Kennel Club in 1903 11 The first American Kennel Club AKC registration was in 1917 12 Characteristics edit nbsp The head is broad with a pronounced stop nbsp Black nbsp Chocolate There is a great deal of variety among Labradors The following characteristics are typical of the conformation show bred bench bred lines of this breed in the United States and are based on the American Kennel Club standard 2 Significant differences between UK and U S standards are noted Size Labradors are a medium large breed They should be as long from the withers to the base of the tail as they are from the floor to the withers The AKC standard includes an ideal weight for dogs of 25 36 kg 55 80 lb and for bitches as 25 32 kg 55 70 lb 2 The guidelines for height vary between the AKC which gives 55 to 62 centimetres 21 5 to 24 5 in for dogs and 55 to 60 centimetres 21 5 to 23 5 in for bitches 2 The Kennel Club which advises that dogs should be 56 to 57 centimetres 22 to 22 5 in with bitches between 55 and 56 centimetres 21 5 and 22 in 13 and the FCI which quotes a range of 56 to 57 centimetres 22 to 22 5 in for dogs with bitches ideal at 54 to 56 centimetres 21 5 to 22 in 14 Coat The Labrador Retriever s coat should be short and dense but not wiry The coat is water resistant so the dog does not get cold when taking to the water in the winter That means that the dog naturally has a slightly dry oily coat Acceptable colours are black yellow and chocolate 15 Head The head should be broad with slightly pronounced eyebrows 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 be 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 have a powerful and muscular build The tail and coat are designated distinctive or distinguishing features of the Labrador by both the Kennel Club and AKC 2 13 The AKC adds that the true Labrador Retriever temperament is as much a hallmark of the breed as the otter tail 2 Colour edit Main article Labrador Retriever coat colour genetics nbsp The three colour varieties from front to back Yellow black and chocolate Labradors are registered in three colours Solid black yellow anything from creamy white to fox red and chocolate medium to dark brown originally called liver 16 Puppies of all colours can occur in the same litter Coat colour is determined primarily by three genes called MC1R Agouti and CBD103 If a dog carries wild type alleles at all three loci the dog will have a yellow coat If a dog has a loss of function mutation at MC1R it will also have a yellow coat regardless of the genotypes at the other two loci Dogs carrying wild type alleles for MC1R and Agouti together with the black allele of CBD103 will have a black coat 17 a According to a 2011 study 13 out of 245 Labradors studied were heterozygous for the M264V mutation responsible for the melanistic mask and one was homozygous Within this breed the trait cannot be determined simply by appearance 18 nbsp The most common places where pigmentation is visible are the nose lips gums and the rims of the eyes Show and field lines edit nbsp Head and muzzle appearance field left and show right showing the shorter muzzle length more solid appearance head and pronounced stop of the latter As a result of specialised breeding there are significant differences between field and trial bred and show bred lines of Labradors In the United States the former are sometimes mistakenly referred to as American and the latter as English in fact both field and show types are bred in both countries and all Labrador Retrievers are descended from British lines 19 Use edit nbsp Retrieving shot game a common wood pigeon Labrador Retrievers have proven to have a high success rate at becoming guide dogs A study published in 2006 tested the suitability of four different breeds Labrador Retriever Golden Retriever Labrador Retriever Golden Retriever Mix and German Shepherds as guide dogs In this experiment German Shepherds had the highest chance of not completing it Labrador Retrievers and the Labrador Retriever Golden Retriever Crossbreeds had the highest success rate However German Shepherds and Golden Retrievers had a higher success rate after going through longer training than the training required for Labrador Retrievers 20 21 The Labrador Retriever is a gun dog bred to retrieve on land and water 22 As a dog specially bred for water retrieving the Labrador has developed various traits for this job For retrieving the Labrador Retriever has a soft mouth a trait that allows it to carry game and waterfowl without damaging it 23 And for swimming the Labrador is aided by fully webbed paws an otter like tail and a waterproof coat 24 The high intelligence initiative and self direction of Labradors in working roles is exemplified by dogs such as Endal who was trained to if need be put his human who uses a wheelchair in the recovery position cover him with a blanket and activate an emergency phone 25 A number of Labradors have also been taught to assist their owner in removing money and credit cards from ATMs with prior training 26 The breed is used in water rescue lifesaving It continues in that role today along with the Leonberger Newfoundland and Golden Retriever dogs they are used at the Italian School of Canine Lifeguard 27 In war edit Labradors have been used as war dogs During the Vietnam War they were used as scout dogs to track down dead or wounded soldiers or enemy positions 28 278 Health editIt is a healthy breed with relatively few major problems Notable issues related to health and well being include inherited disorders and obesity most are missing all or parts of the appetite regulating POMC gene citation needed A UK study found the breed s average life expectancy to be 13 1 years 1 A Royal Veterinary College study and one conducted by The University of Sydney have concluded that chocolate coloured Labradors have a shorter average life expectancy than other colours of Labrador by about 10 and are more likely to suffer some health problems 29 Labradors are somewhat prone to hip and elbow dysplasia 30 especially in larger dogs 31 Eye diseases may include progressive retinal atrophy cataracts corneal dystrophy 30 and retinal dysplasia 32 They can suffer from exercise induced collapse which causes hyperthermia weakness collapse and disorientation after short bouts of exercise 33 or from obesity which in some cases may be partly due to the absence of part or all of the proopiomelanocortin gene 34 35 Demography editMain article List of most popular dog breeds This section needs to be updated Please help update this article to reflect recent events or newly available information March 2024 The Labrador is an exceptionally popular dog As of 2006 it was widely considered the most popular breed in the world citation needed and it is the most popular dog by ownership in Canada New Zealand 36 and the United Kingdom 37 In 2006 both the United Kingdom and the United States there are well over twice as many registered Labradors as the next most popular breed 38 39 If the comparison is limited to dog breeds of a similar size then there are around 3 5 times as many Labradors registered in both countries as the next most popular breeds the German shepherd dog and Golden retriever 38 39 They are the most popular breed of assistance dog in the United States Australia and many other countries 40 as well as being widely used by police and other official bodies for their detection and working abilities Approximately 60 70 of all guide dogs in the United States are Labradors citation needed In 2022 Labrador Retrievers were the second most popular breed in the United States 41 In 2020 the Labrador was the most popular registered dog breed in New Zealand 42 Seven out of the thirteen outstanding gundogs of the Australian National Kennel Council s 2000 2005 appointees to its hall of fame are Labradors 43 Famous Labradors editMain article List of Labradors nbsp Endal wearing his PDSA Gold Medal Notable labradors within various categories include Assistance dogs edit Main article Assistance dog Endal a service dog 44 in Britain Among other distinctions the most decorated dog in the world including Dog of the Millennium and the PDSA s Gold Medal for Animal Gallantry and Devotion to Duty the first dog to ride on the London Eye and the first dog known to work a chip and pin ATM card By Endal s death in March 2009 he and his owner handler Allen Parton had been filmed almost 350 times by crews from several countries and a film of a year in Endal s life was in production Sully served with former US President George H W Bush during the last six months of his life noted for his role during the president s funeral A form of Parkinson s disease confined the former president to a wheelchair or motorised scooter in the final years of his life Among the services that Sully was able to perform for Bush were retrieving dropped items opening and closing doors pushing an emergency button and supporting him when standing 45 Police military rescue and detection dogs edit Frida 12 April 2009 15 November 2022 46 was a yellow Labrador Retriever who worked as a search and rescue dog for the Mexican Navy SEMAR She was deployed to help the rescue efforts in the aftermath of natural disasters Zanjeer Chain or Shackles a detection dog who detected arms and ammunition used in the 1993 Mumbai Bombay serial explosions During his service he helped recover 57 country made bombs 175 petrol bombs 11 military grade armaments 242 grenades and 600 detonators His biggest contribution to the police force and the city was the detection of 3 329 kg of RDX He also helped detect 18 Type 56 rifles and five 9 mm pistols Lucky and Flo twin Black Labrador counterfeit detection dogs who became famous in 2007 for sniffing out nearly 2 million counterfeit DVDs on a 6 month secondment to Malaysia in 2007 47 Following the multimillion dollar 6 arrest Malaysian detection they became the first dogs to be awarded Malaysia s outstanding service award 48 and software pirates were stated to have put a 30 000 contract out for their lives 49 50 Sarbi an Australian special forces explosives detection dog that spent almost 14 months missing in action MIA in Afghanistan before being recovered safe and well in 2009 51 52 Jake an American black Labrador who served as a search and rescue dog following the September 11 attacks and Hurricane Katrina 53 Salty and Roselle awarded the Dickin Medal for conspicuous gallantry or devotion to duty while serving in military conflict They led their blind owners down more than 70 flights of stairs to escape from the damaged World Trade Center on 11 September 2001 54 Sadie awarded the Dickin Medal for conspicuous gallantry or devotion to duty while serving in military conflict She detected explosive devices which were subsequently disarmed while serving in Kabul Afghanistan in November 2005 she served with the Royal Gloucestershire Berkshire and Wiltshire Regiment 55 Sasha awarded the Dickin Medal for conspicuous gallantry or devotion to duty while serving in military conflict Located 15 improvised explosive devices mortars mines and weapons while serving in Afghanistan with the Royal Army Veterinary Corps In July 2008 Sasha and her handler were killed in a Taliban ambush by a rocket propelled grenade 56 57 Pets edit Former President of the United States Bill Clinton s Labradors Buddy and Seamus 58 Russian President Vladimir Putin s Labrador Konni 59 Marley The World s Worst Dog featured in journalist John Grogan s autobiographical book Marley amp Me adapted into a 2008 comedy drama film of the same name Canadian singer Celine Dion s labradors Charlie and Bear They were represented in numerous magazines with the singer and her family becoming pets celebrities in their own names 60 nbsp Wikimedia Commons has media related to Labrador Retriever Footnotes edit Production of yellow versus black pigment in dogs is controlled by three genes Mc1r Agouti and CBD103 Dogs carrying wild type alleles for all three genes have a yellow coat resulting from Agouti antagonism of Mc1r signaling in melanocytes yellow Great Dane top Dogs carrying a loss of function mutation at Mc1r have a yellow coat regardless of their genotype at Agouti or CBD103 yellow Labrador retriever middle Dogs carrying wild type alleles for Mc1r and Agouti together with the dominant black allele of CBD103 KB have a black coat resulting from the interaction between a b defensin and Mc1r black Curly Coated Retriever bottom Candille Kaelin et al 2007 17 References edit a b McMillan K M Bielby J Williams C L 2024 Longevity of companion dog breeds those at risk from early death Scientific Reports 14 1 531 Bibcode 2024NatSR 14 531M doi 10 1038 s41598 023 50458 w PMC 10834484 PMID 38302530 Supplementary Table 3 a b c d e f Labrador Retriever Breed Standard American Kennel Club 31 March 1994 Retrieved 13 September 2007 AKC Dog Registration Statistics Akc org 4 April 2012 Archived from the original on 11 May 2012 Retrieved 9 April 2012 a b Article written for The Field 30 May 1896 Labrador Dogs by John S Kerss The Labrador Retriever Club Inc 1995 The Labrador Dog In Ziessow Dr Bernard W ed The Official Book of the Labrador Retriever 1st ed 1 TFH Plaza Third amp Union Aves Neptune NJ 07753 USA TFH Publications Inc pp 24 25 ISBN 9780793801886 Retrieved 2 September 2023 a href Template Cite book html title Template Cite book cite book a CS1 maint location link a b Holland Hibert A 1903 Ch XXX The Labrador In Drury William D ed British dogs their points selection and show preparation 3 ed Upcot Gill pp 356 358 a b Hawker Peter 1846 Dogs Instructions to Young Sportsmen in all that relates to Guns and Shooting 5 ed Longman Hurst Rees Orme Brown and Green p 245 Labrador Retriever vcahospitals com Mars Inc Retrieved 1 October 2022 Best labrador colour does coat make a difference thefield co uk Future Publishing Limited Quay House 19 April 2022 Retrieved 28 May 2023 Warwick Helen 1986 5 The NEW Complete Labrador Retriever Third ed 230 Park Avenue New York N Y 10169 Howell Book House p 89 ISBN 0 87605 230 8 Retrieved 2 September 2023 a href Template Cite book html title Template Cite book cite book a CS1 maint location link Ziessow Bernard The Labrador Retriever Origin and Purpose of the Breed PDF pslra org Retrieved 1 October 2022 Labrador Retriever Dog Breed Information akc org The American Kennel Club Inc Retrieved 28 May 2023 a b Retriever Labrador Breed Standard Archived 31 October 2011 at the Wayback Machine The Kennel Club Labrador Retriever Federation Cynologique Internationale Accessed May 2020 Get to Know the Labrador Retriever The American Kennel Club Retrieved 29 May 2014 Breed colours thekennelclub org uk The Kennel Club Archived from the original on 10 January 2015 Retrieved 10 January 2015 a b Candille Sophie I Kaelin Christopher B Cattanach Bruce M Yu Bin Thompson Darren A Nix Matthew A Kerns Julie A Schmutz Sheila M Millhauser Glenn L Barsh Gregory S 2007 A b defensin mutation causes black coat colour in domestic dogs Science 318 5855 1418 1423 Bibcode 2007Sci 318 1418C doi 10 1126 science 1147880 PMC 2906624 PMID 17947548 Conant E K Juras R Cothran E G 2011 Incidence of the mask phenotype M264V mutation in Labrador retrievers Research in Veterinary Science 91 3 e98 e99 doi 10 1016 j rvsc 2011 02 002 PMID 21353269 American Kennel Club The Labrador Retriever Club Inc American vs English Archived from the original on 5 July 2017 Retrieved 2 September 2012 a href Template Cite web html title Template Cite web cite web a CS1 maint multiple names authors list link Serpell James 1995 The Domestic Dog its Evolution Behavior and Interactions With People Cambridge University Press ISBN 0 521 41529 2 Ennik Irma Liinamo Anna Elisa Leighton Eldin Van Arendonk Johan 2006 Suitability for field service in 4 breeds of guide dogs Journal of Veterinary Behavior Clinical Applications and Research 1 2 67 74 doi 10 1016 j jveb 2006 06 004 Why the Labrador Is the World s Most Popular Bird Dog GunDogMag 2 November 2019 Retrieved 27 July 2023 Your guide to the Labrador Retriever gundog journal 26 February 2019 Retrieved 27 July 2023 8 Things To Know About Labrador Retrievers AKC 20 September 2019 Retrieved 27 July 2023 Blystone Richard Mallary Gelb 10 August 2000 Assistance dogs are trained as partners for the disabled CNN com Archived from the original on 17 May 2013 thought this was Bark lays bank Metro 28 February 2007 Retrieved 28 February 2007 Manetti Francesco 23 August 2010 Italian school teaches dogs to become lifeguards Los Angeles Times Associated Press Retrieved 14 February 2017 Burnam John C 2008 A Soldier s Best Friend Scout dogs and their handlers in the Vietnam War New York NY Sterling Publishing p 278 ISBN 9781402754470 Chocolate Labradors have a shorter lifespan than rest of the breed VetCompassTM and the University of Sydney Study Royal Veterinary College 22 October 2018 a b Labrador Retriever Canine Inherited Disorders Database Archived from the original on 27 September 2007 Retrieved 14 September 2007 Newton C D Nunamaker D M Eds Textbook of Small Animal Orthopaedics Archived 2007 09 27 at the Wayback Machine Published by the International Veterinary Information Service Riser Rhodes and Newton p 2 Retinal Dysplasia Oculoskeletal Dysplasia 1 pawprintgenetics com Retrieved 2 October 2022 Taylor SM Shmon CL Shelton GD Patterson EE Minor K Mickelson JR 2008 Exercise Induced Collapse of Labrador Retrievers Survey results and preliminary investigation of heritability J Am Anim Hosp Assoc 44 6 295 301 doi 10 5326 0440295 PMID 18981194 Raffan Eleanor 10 May 2016 A Deletion in the Canine POMC Gene Is Associated with Weight and Appetite in Obesity Prone Labrador Retriever Dogs Cell Metabolism 23 5 893 900 doi 10 1016 j cmet 2016 04 012 PMC 4873617 PMID 27157046 Freytas tamura Kimiko De 5 July 2016 The Lab Results Are In Genes Might Be to Blame for Retrievers Obesity The New York Times ISSN 0362 4331 Retrieved 6 July 2016 New Zealand Leading dog breeds Statista com Statistica Research 2019 Retrieved 5 May 2023 UK Top 20 dog breeds by registered number 2021 Statista com Statistica Research 2022 Retrieved 5 May 2023 a b Registration statistics for all recognised dog breeds 2005 and 2006 thekennelclub org uk UK Kennel Club 2006 Archived from the original on 4 September 2009 Retrieved 13 September 2007 a b AKC Dog Registration Statistics AKC org American Kennel Club 2006 Archived from the original on 9 September 2007 Retrieved 13 September 2007 Devantier Alecia T Turkington Carol 2007 Extraordinary Jobs with Animals Ferguson p 20 ISBN 978 1 4381 1170 4 Labrador retriever Most popular breed of assistance dog Most Popular Dog Breeds 2022 American Kennel Club Retrieved 12 March 2024 Kirkness Luke Figures reveal the dog capital of New Zealand and most popular breeds New Zealand Herald The Herald Retrieved 12 March 2024 ANKC hall of fame ankc aust com Australian National Kennel Council 2000 2005 Archived from the original on 19 September 2007 Retrieved 13 September 2007 Endal the super dog Edition cnn com 10 August 2000 Retrieved 6 August 2014 Mission complete Sully Bush s service dog stays at the former president s side for one last journey 3 December 2018 The Seattle Times https www seattletimes com nation world mission complete sully bushs service dog stays at former presidents side for one last journey Murio Frida perrita rescatista de la Marina Excelsior excelsior com mx in Spanish Mexico 15 November 2022 Retrieved 16 November 2022 Police dogs sniff for pirated DVDs ABC News abcnews go com 10 May 2006 Retrieved 17 September 2007 Blass Evan 20 August 2007 DVD sniffing dogs awarded medals returning to NYC Engadget Retrieved 17 September 2007 Chan Sewell 28 August 2007 Fresh off Malaysian triumph DVD sniffing dogs tackle New York Cityroom The New York Times blog Retrieved 17 September 2007 Blass Evan 22 March 2007 DVD pirates put out hits on Lucky and Flo the crime dogs Engadget Retrieved 17 September 2007 Australian dog returns home after a year in the wilderness defence gov au Defence Media Release Press release Australian Department of Defence 12 November 2009 Archived from the original on 27 November 2012 Retrieved 14 November 2009 Handler never gave up on lost army dog ABC News Australian Broadcasting Corporation 12 November 2009 Archived from the original on 15 November 2009 Retrieved 14 November 2009 Glagola Nick 27 July 2007 Jake the rescue dog An impressive life NPR org National Public Radio Retrieved 18 November 2013 Life saving Animals war photos PDF london iwm org uk Report London UK Imperial War Museum Archived from the original PDF on 8 January 2009 Retrieved 17 January 2009 In pictures Sadie the hero dog gets a medal BBC News British Broadcasting Corporation 6 February 2007 Retrieved 27 February 2010 Army dog killed in Afghanistan given posthumous medal BBC News British Broadcasting Corporation 29 April 2014 Retrieved 29 April 2014 British army dog awarded bravery medal for work in Afghanistan The Guardian London UK 29 April 2014 Retrieved 29 April 2014 Friend of Bill People 57 2 2002 Putin s Pooches russianlife org Retrieved 2 October 2022 Celine Dion Shared a Rare Photo of Her Three Sons 10 May 2021 Retrieved 10 May 2021 lt refSources editDouglas James 2003 The Complete Gundog Training Manual Shrewsbury UK Swan Hill Press ISBN 978 1 904057 05 5 Fogle Bruce 2009 The Encyclopedia of the Dog New York NY DK Publishing p 195 ISBN 978 0 7566 6004 8 Hancock David 2013 Gundogs Their past their performance and their prospects Ramsbury Marlborough UK The Crowood Press Ltd ISBN 978 1 84797 492 1 Hudson David 1995 The Shooting Man s Dog A complete guide to gundogs Shrewsbury UK Swan Hill Press pp 28 32 ISBN 1 85310 560 0 Jones Arthur F Hamilton Ferelith 1971 The World Encyclopedia of Dogs New York NY Galahad Books pp 238 243 ISBN 0 88365 302 8 Retriever Labrador breed standard thekennelclub org uk UK The Kennel Club Ltd January 2018 Retrieved 10 February 2022 Kern Kerry V Earle Bridges Michele 1995 Labrador Retrievers Everything about purchase care nutrition diseases breeding and behavior Barron s p 9 ISBN 978 0 8120 9018 5 via Internet Archive archive org Morris Desmond 2001 Dogs The ultimate dictionary of over 1 000 dog breeds North Pomfret VT Trafalgar Square Publishing pp 299 301 ISBN 1 57076 219 8 Retrieved from https en wikipedia org w index php title Labrador Retriever amp oldid 1224009121, wikipedia, wiki, book, books, library,

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