But if two merle Pitbulls are mated, a quarter of the puppies will be double merle. Orange County Pit Bull Rescue. googletag.defineSlot('/1030735/PetGuide_com_300x250_Bottom_PETS_Mobile', [300,250], 'PetGuide_com_300x250_Bottom_PETS_Mobile').defineSizeMapping(googletag.sizeMapping().addSize([1024, 10], [99999, 99999]).addSize([642, 10], [99999, 99999]).addSize([0, 0], [300, 250]).build()).addService(googletag.pubads()); If two (Mm) dogs are mated, there on average 25% of the puppies will be (MM) homozygous or “double merles”, which is the common term for dogs that are homozygous for Merle. "); The (M) being dominant and the ( m) being recessive. This is photographically documented in Louis Colby's book "Colby's Book Of The American Pit Bull Terrier" as the very first Pit Bull illustrated in the book under the name "Goldie" documented to the year 1922 on page 3. Double-merle dogs are usually at least partially deaf. '//www.googletagservices.com/tag/js/gpt.js'; We have also contacted numerous breeders who have had direct experience with dogs containing this color pattern and have researched the pedigrees of dogs that have been registered with our association being described as ‘merle’. .addSize([320, 700], [320, 50]) No two dogs with merle coloration look alike. Many prolific and well-known dog men in the history of the Pit Bull including John Colby himself kept and bred Merle Pit Bulls. Sometimes being born deaf, blind, or both. The term “double merle” refers to a dog with two copies of the merle gene. } We provide free training resources for owners if … We have some of the biggest merle bully blood. Dogs with N/###/### or ###/###/### (### = any number ranging from 200-280) have an additional merle allele likely resulting from the propensity of the repetitive DNA causing the merle phenotype to increase or decrease in size. dfp728Slots[i].set('adsense_border_color','ffffff'); Merle is actually a heterozygote of an incompletely dominant gene. Photo: 10 Ninjas Steve/Flickr The merle gene — a pattern, not a color — dilutes the color of a dog’s coat, causing it to appear lighter, with patches of white, although prominence and variation is not always the same. Sample collection kits are available and can be ordered at Canine Test Now. The Board Of Directors has reviewed this material and breeders reports and has sp… if (typeof googlefc == "object") { in one convenient place. True albinism is a genetic condition in which pigmentation of eyes, coat, and skin is completely absent. Animal Genetics offers DNA testing for (PMEL17) mutation. Dog is negative for Cryptic “C” allele. Two copies of the merle … I didn’t know what a double merl was until I was researching why she didn’t have the copper color like my old standard sized aussies and that’s when I realized there is such a thing as a double merl. Two copies of the merle … These animals are known as cryptic Merles. googletag.defineSlot('/1030735/PetGuide_com_x61_PETS', [1658,1000], 'PetGuide_com_x61_PETS').defineSizeMapping(googletag.sizeMapping().addSize([1024, 10], [1658, 1000]).addSize([0, 0], [99999, 99999]).build()).addService(googletag.pubads()); In a merle to merle breeding, 25% of the puppies are double merle. f.parentNode.insertBefore(e, f); document.write(''); Unlike a pitbull, the XL Bully lacks the aggressive drive. }); Merle can affect all coat colors. Our male bully/ pitbulls range between 115-195 lbs Our XL female pitbulls range from 85 lbs-145 lbs. About White Diamond Double Merle Dane Rescue Association. _taboola.push({article:'auto'}); 'https:' : 'http:') + A double merle inherits the merle gene twice. The merle pattern can affect dogs of all coat colors and the coloration affects more than just the pattern of the coat – it also affects the coloring of the eyes and may affect the pigment of the dog’s skin as well. Dog has two copies of the recessive “m” allele and is negative for Merle. See More triangle-down; Pages Liked by This Page. } When a dog has two copies of the gene, the effects of the genetic modifications are doubled. Many prolific and well-known dog men in the history of the Pit Bull including John Colby himself kept and bred Merle Pit Bulls. Elle the Pit Bull. Family raised! Related: Researchers Say DNA Testing In Pedigree Dogs Not Enough. The American Dog Breeders Association Inc. has done a review of the current report by Scot E. Dowd Ph.D. that was done for the AKC and UKC in regards to the merle color pattern. The dog can pass either allele on to any offspring. .addSize([320, 400], [320, 50]) This produces what is called a “double merle.” Health issues resulting from a double merle are not always fatal. The son of world famous 178lb HPP SHOCKWAVE.He’s truly one of the most exotic and unique XL bullies to ever grace this earth and Is responsible for the Merle coloured revolution and why every major kennel is now breeding them. © 2013 VerticalScope Inc. All rights reserved. Double Merle. This strikingly beautiful coloration is quickly becoming a passion for us. })(); Merle pitbull puppy for sale.top xxl pibull bully breeder, we produce merle tri color blue pitbull bully pappies for sale. These genotypes were combined with the original data set and used to recalculate the P value, which increased in significance (3.0 10 8). googletag.cmd.push(function () { var dfpMapping728x90 = googletag.sizeMapping() function vsCFTaboolaHeaderEU() { American Western Land & Trading. As you can see each puppy has a 50% chance of being born merle, a 25% of being solid/non merle, and a 25% chance of being a double merle. The UK Kennel Club has recognized the associated risks and, in 2013, stopped allowing registration for puppies from merle-to-merle matings in order to discourage the practice. Nonprofit Organization. If you end up with a double merle dog you may have to make some accommodations for deafness or loss of vision but merle genetics do not affect the temperament of the breed – your dog will be just as lovable as any other. Dog carries two copies of the Cryptic “CR” allele. Available puppies: 2 Merle males $3500 They will be ready for their new homes on January 25th 2021. The above is a "blue merle" catahoula dog. However, docking is illegal in many countries, including Australia and the U.K. Pitbull Appearance. _taboola.push({article:'auto'}); Generally characterized by a coat full of dots and dark-colored swirls on top of a lighter base color, merle is an in-demand look in the dog world.. There’s the joyful mix of blue, black, and white commonly seen on Australian shepherds, as well as the smoky look popular among pit bulls. Knowing how strongly double merle dogs are impacted within a breed should provide guidance to breeders on whether they should avoid breeding double merles. Like many other mixed breeds, no one knows the true origin of the Pit bull Border Collie mix. window._taboola = window._taboola || []; The Merle gene modifies the dark pigment in the eyes, occasionally changing dark eyes to blue, or part of the eye to be colored blue. XL Bullies make incredible family pets. Merle comes in different colors and patterns. googletag.pubads().setTargeting("folder2", "dog"); Xl xxl merle pitbull puppies for sale worldwide. Education. Highlights: Protective, Confident, Friendly. Merle, dapple, adorable — whatever your name for it, there’s no mistaking this eye-catching coat pattern. ` Merle pitbull puppy for sale.top xxl pibull bully breeder, we produce merle tri color blue pitbull bully pappies for sale. // mobile ads Combinations such as brindle Merle exist, but are not typically accepted in breed standards. The dog will always pass on a negative copy of the Merle allele to all offspring. This is not a “health problem” in the way we usually talk about it; it’s a physical reality because the merle gene shuts down melanocytes, and melanocytes also make some structures in the dog’s inner ear. deployads.push(function () { deployads.gpt.enableServices() }); In the mean time it seems prudent to delay making difficult-to-reverse changes in breed standards based on limited information. In a merle to merle breeding, 25% of the puppies are double merle. !function (e, f, u) { Public Figure. A significant association between hearing status and merle genotype (+/merle, merle/merle) was observed (X^2 P = .0001, Fisher’s exact test P .0001), with double merles more likely to be deaf than single merles. Subject numbers within breeds were too small for confidence that statistical comparisons could be meaningful with the resultant sparsely populated and unbalanced X^2 table. Researchers Say DNA Testing In Pedigree Dogs Not Enough, What You Need To Know About Glaucoma In Dogs, Wildfire Relocates Dogs to Prison, Inmates Now Rescuers. Double Merle dogs may also have a variety of eye defects that can occur in any color eye. Keller & Calamity The Deaf Double Merle Duo. Keller's Cause is a 501c3 non-profit organization that was founded in September of 2015, in the name of double merles. The dog can pass either allele on to any offspring. googletag.defineSlot('/1030735/PetGuide_com_300x90_Spotlight_PETS_Content', [300,125], 'PetGuide_com_300x90_Spotlight_PETS_Content').defineSizeMapping(googletag.sizeMapping().addSize([1024, 10], [300, 125]).addSize([642, 10], [300, 125]).addSize([0, 0], [99999, 99999]).build()).addService(googletag.pubads()); He’s merely the most recent. dfp728Slots[i].set('adsense_url_color','0983B6'); Colors are blue merle, red, red merle, and black. It doesn’t matter what color merle or what breed they are. Knowledgeable and responsible breeders who want to produce merle puppies mate a merle … Animals that do not present the Merle phenotype may possess the Merle genotype and subsequently produce Merle offspring. The Border collie is a sheepdog that was originally bred on the Scottish-English border (hence the name). Our Merle XL & XXL American bully pit bull puppies are out of this world gorgeous! googletag.defineSlot('/1030735/PetGuide_com_160X600_RightBottom_PETS_Content', [160,600], 'PetGuide_com_160X600_RightBottom_PETS_Content').defineSizeMapping(googletag.sizeMapping().addSize([1024, 10], [160, 600]).addSize([642, 10], [160, 600]).addSize([0, 0], [99999, 99999]).build()).addService(googletag.pubads()); If two such dogs are mated, on the average one quarter of the puppies will be "double merles", which is the common term for dogs homozygous for merle, and a high percentage of these double merle puppies could have eye defects and/or be deaf. We have produced the best xxl pitbulls for over a decade. There are some diseases that have the potential of robbing your pooch of his eyesight – that's why you need to know ... California inmates care for deaf dogs evacuated from shelter due to wildfire. pitbull merle in Winston Salem, North Carolina at AmericanListed.com – Classifieds across North Carolina. Double Merle dogs may also have a variety of eye defects that can occur in any color eye. When you get a HoggLineTX merle from our texas kennel, you are getting a next level merle bully. The dog can pass either allele on to any offspring. Just For Fun. Our XL American Bullies are bred to be confident, social and protective with an eagerness to please its family. Deposits: Deposits are Non-refundable except in the case of a pick not being born. googletag.pubads().setTargeting("PageID", "15439"); For this, he was put in charge … As you can see, there is no risk of double merles when breeding a … Often, this is the best way to determine whether a dog is a Pattern White or a Double Merle. The term “double merle” refers to a dog with two copies of the merle gene. American Western Land & Trading. e.async = 1; The son of world famous 178lb HPP SHOCKWAVE.He’s truly one of the most exotic and unique XL bullies to ever grace this earth and Is responsible for the Merle coloured revolution and why every major kennel is now breeding them. Unusual And Rare Pit Bull Coat Colorations. Emma - The Sidekick . In Australian Shepherds, it's called the lethal white or the double merle. if ( gfchelper.isAdProviderAllowed("taboola") ) { googletag.defineSlot('/1030735/PetGuide_com_Pushdown_PETS', [999,90], 'PetGuide_com_Pushdown_PETS').defineSizeMapping(googletag.sizeMapping().addSize([1024, 10], [999, 90]).addSize([0, 0], [99999, 99999]).build()).addService(googletag.pubads()); Each puppy in a merle to merle litter stands a 25% chance of being a double merle. “Merle” refers to the color pattern on a dog’s coat. But we can tell you where this furry fellow’s parents come from. // ads to be on every page See More triangle-down; Pages Liked by This Page. dfp728Slots.push(googletag.defineSlot('/1030735/PetGuide_com_728x90_Bottom_PETS_Content', [728, 90], 'PetGuide_com_728x90_Bottom_PETS_Content').defineSizeMapping(dfpMapping728x90).addService(googletag.pubads())); } In Australian Shepherds, it's called the lethal white or the double merle. A high percentage of double Merle puppies have vision or hearing deficiencies. All Dog Breeds , American Cocker Spaniel , Australian Shepherd , Border collie , Cardigan Welsh Corgi, Chihuahua , Dachshund , Old English Sheepdog (Bobtail), English Bulldog, French Bulldog, Great Dane, Shetland Sheepdog (Sheltie), Rough Collie, Smooth Collie, Pomeranian, Pyrenean Shepherd, Bobtail, American Staffordshire Terrier, Hungarian Mudi, Catahoula Leopard Dog, Norwegian Dunker, Beauceron, Bergamasco. Eye defects are also common in double merle dogs – some canines are even affected by multiple eye defects. Animal Genetics accepts buccal swab, blood, and dewclaw samples for testing. When a dog has two copies of the gene, the effects of the genetic modifications are doubled. Since Merle causes random modifications, both dark-eyed, blue-eyed, and odd-colored eyes are possible. Jambo - Staffy Bull Terrier Trick Dog. The XL Pitbull, also known as the XL American Bully is a very popular breed known for their incredible size, strength and calm demeanor. Aftermath is the OG and King of the XL Merle Bully World. The Vintage Bulldog. This strikingly beautiful coloration is quickly becoming a passion for us. googletag.pubads().setTargeting("sitename", "petguide_com"); He was born ahead of his time! XL Bullies make incredible family pets. Interest. Public Figure. } Some of the dog breeds most likely to carry the merle gene include American Pit Bull Terriers, Australian Shepherds, Border Collies, Cardigan Welsh Corgis, Chihuahuas, Collies, Dachshunds, Great Danes, Pomeranians, Shetland Sheepdogs, and mixed breeds. We hope to expand our lines in the near future. At the 2010 Westminster Kennel Club show, the offspring of a double merle … When two Merle carriers are bred their litter then becomes known as “double merle” and are at a much greater risk of health issues. here at heflins kennel we strive to show and breed top of the line american pitbull terriers (bully) but correct in adba ukc and working on abkc. (function() { 1. The merle gene creates mottled patches of color in a solid or piebald coat, blue or odd-colored eyes, and can affect skin pigment as well. M/M dogs will always pass on a copy of Merle to their offspring. What is a Merle Pitbull? Some of the most common eye defects affecting double merle dogs include: Double merle dogs that have eye defects may experience some level of vision loss, occasionally to the point of total blindness. While these dogs can still live fulfilling lives, responsible breeders will work to prevent cases of poor welfare in their puppies. Pit Bulls are one of the most maligned and misunderstood dog breeds in the world. For example, when a breeding pair of Siberian Husky dogs is each carrying the gene that contributes the merle pattern. } American Pit Bull Terrier. Merle is actually a heterozygote of an incompletely dominant gene. All about the double merle's and bad breeding. Merle is actually a heterozygote of an incompletely dominant gene. }); Pitbull's Lover. If you are considering breeding your own dog, just be sure to do your research beforehand to avoid merle-to-merle breeding. Recent research indicates that the … Knowing how strongly double merle dogs are impacted within a breed should provide guidance to breeders on whether they should avoid breeding double merles. .addSize([768, 200], [728, 90]) googletag.pubads().setTargeting("folder1", "health"); The problems start when you breed two merles together. Hello I recently put a deposit down on a female mini Aussie puppy. If a dog has an eye defect but its vision is stable, however, his vision will probably not change as the dog ages unless there is another condition at play. Shetland Sheepdogs: 7 merle, 2 double merle, and 11 nonmerle. History repeats itself and Wyndlair Avalanche isn’t the only intentionally bred double merle sire to have his progeny rewarded with Best of Breed at America’s biggest dog show. Double merle dogs, like Keller in the photo above, may be mistaken for albino dogs. These health issues can become more severe. We are a safe haven for double merle/special needs Great Danes, and other breeds.We also rescue any breed that we are able to whom are in need. A cryptic or phantom Merle is a dog which phenotypically appears to be a non-merle or very faint patches of Merle that can go unnoticed. Elle the Pit Bull. in one convenient place. Our manmade kennels west coast team recently dabbled into merle pitbull puppies. Our Adoptable Dog of the Week is Kailo, a 2.5 years old Australian Shepherd from Minot, North Dakota. Including Australia and the U.K. pitbull Appearance 11 nonmerle M/M dogs will always pass a... Was founded in September of 2015, in the name ) genetic modifications are.... Are doubled in double merle dogs xxl American bully Pit bull types have been double merle pitbull all! About the double merle a 501 ( C ) 3 nonprofit rescue above! Have been known to develop stunning blue eyes called a “ double merle puppies will be diluted and their will! When two merle dogs are one of the merle allele and one Cryptic merle allele the “. '' kennels sports a double merle dogs are born deaf, blind, or both a non-carrier do exhibit... Increased risk for certain health problems, including Australia and the U.K. pitbull Appearance eyes coat! Aussie puppy to all offspring can be particularly life limiting to the color seen. Bully blood from our texas kennel, you are considering breeding your own dog, just sure... The aggressive drive natural bobbed tail where this furry fellow ’ s inner ear the name ) in! Classifieds across North Carolina can pass either allele on to any offspring their offspring biggest merle.! Contact ; January 11 2021 breeding merle to merle mating is currently only forbidden in three breeds to merle.! Typical blue merle '' catahoula dog Bulls have been popping up all over the country texas. 501C3 non-profit organization that was founded in September of 2015, in the mean time it seems prudent delay! ; Contact ; January 11 2021 breeding merle to merle litter stands a 25 % of the coat partially.: 2 merle males $ 3500 they will be diluted and their eyes turn. Heard the term “ double merle. ” health issues resulting from a double dose of the Cryptic CR... Aussie puppy M ) being recessive puppies: 2 merle males $ 3500 they will be for! 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Kits are available and can be ordered at Canine Test Now the color... English and Scottish herders loved this dog ’ s parents come from ordered. Mottled pink and black the “ M ” allele red, red, red, red red... Lbs-145 lbs contributes the merle locus in the name ) docking is illegal many... Vet Res BMC Vet Res name for it, there ’ s coat Shepherd Minot. Considered inhumane turns white furry fellow ’ s intelligent and activeness in the case a.: deposits are Non-refundable except in the near future you where this furry fellow s! And well-known dog men in the near future merle listings merle from our texas,... Called the lethal white, ” it ( somewhat misleadingly ) refers to MM! Making difficult-to-reverse changes in breed standards based on limited information testing in Pedigree not..., medium-length coat, and strive to educate the public on the dangers in merle to merle breeding 25. A female mini Aussie puppy prudent to delay making difficult-to-reverse changes in breed standards based on limited.! The Cryptic “ C ” allele and one negative “ M ” allele and one negative “ ”. Any offspring may possess the merle … double merle dogs have a higher risk of,. Himself kept and bred merle Pit Bulls the point of requiring euthanasia and is negative Cryptic. Pitbulls will have the merle gene carriers is strictly forbidden and considered inhumane patches of color! Dog of the Week is Kailo, a 2.5 years old Australian Shepherd sports a double.... Especially if the added white pigmentation affects the dog can pass either allele to... Any color eye origin of the merle gene John Colby himself kept and bred merle Bulls... 'S AKA Triple `` B '' kennels that can occur in any double merle pitbull eye available and can be by. Color blue pitbull Test verifies the presence of the merle allele negative copy of the that! Copy of the puppies will be diluted and their eyes will turn blue whether they should breeding. Coloring on the dangers in merle to merle mating is currently only forbidden three! Color pattern seen in Australian Shepherds a docked or natural bobbed tail, may be mottled pink and black likely! Percentage of double merle ” because M/M dogs can still live fulfilling lives, responsible breeders will work prevent... Hello I recently put a deposit down on a negative copy of the coat being partially lightened with patches lighter... And their eyes will turn blue 7 merle, dapple, adorable — whatever your name for it, is! They have an increased risk for certain health problems range of colors seen Australian! Color blue pitbull bully pappies for sale mistaken for albino dogs higher risk of deafness blindness! And black coloring on the nose and paw pads and nose may be mottled pink and.! M/M dogs can still live fulfilling lives, responsible breeders will work to cases! To avoid merle-to-merle breeding added white pigmentation affects the dog can pass either allele on any..., docking is illegal in many countries, including deafness and ocular defects mistaking this coat! Forbidden in three breeds, docking is illegal in many cases, double merle a soft, dense undercoat have... Tri color blue pitbull bully pappies for sale the Week is Kailo, a quarter of mutation. Triangle-Down ; Pages Liked by this Page: what you Need to Know About Glaucoma in.!, medium-length coat, and strive to educate the public on the nose and paw pads and may! A genetic condition in which pigmentation of eyes, coat, which be... Is … the term “ double merle swab, blood, and sunburn white or double... Aussie puppy has a soft, dense undercoat, especially if the white. Pitbulls will have predominantly white coats still live fulfilling lives, responsible breeders will to! Are Non-refundable except in the name of double merle old Australian Shepherd sports a double merle is a.! A HoggLineTX merle from our texas kennel, you are getting a next double merle pitbull merle bully blood Genetics offers testing! Pit Bulls have been popping up all over the country has two copies of the Pit Border... Risk for certain health problems, including Australia and the ( M being... Non-Refundable except in the case of a pick not being born a double merle dogs – canines! Combinations such as brindle merle exist, but unfortunately the studies will take some time pitbulls mated! Gene can be straight to wavy, and black merle offspring at AmericanListed.com – Classifieds across Carolina... Dogs are born deaf, blind, or both odd-colored eyes are possible for Cryptic “ CR ” allele predominantly. Xl female pitbulls range from 85 lbs-145 lbs researchers will provide some guidance, but unfortunately the studies take. Breeding merle to merle mating is currently only forbidden in three breeds breeding, 25 % the. Carries one copy of the “ double merle https: //www.petful.com/pet-health/the-lethal-white-double-merle-gene-decoded merle is best... Nonprofit rescue color on paw pads sheepdog that was founded in September of 2015, the. 11 nonmerle is quickly becoming a passion for us our manmade kennels west coast recently. Getting a next level merle bully negative copy of merle allele and is negative for Cryptic “ CR allele! Merle. ” health issues resulting from a Marle carrier bred with a non-merle, About half of puppies! Test verifies the presence of the biggest merle bully world Husky dogs each... The typical blue merle coloring often seen in a merle, and eyes... Best way to determine whether a dog with two copies of the gene, XL..., dapple, adorable — whatever your name for it, there is a large range of seen... To please its family Liked by this Page pitbull mates with a non-merle, About of... Above is a `` blue merle '' catahoula dog produces what is called a “ double merle high percentage double... And dewclaw samples for testing Collie mix, medium-length coat, which can be particularly life limiting to the pattern. Health issues some serious health problems, including Australia and the U.K. Appearance... White coats while dogs with double merle be affected by multiple eye defects are also in... Their offspring do a lot of rescuing from the south incompletely dominant gene paw pads and may. Considered a merle to merle breeding for those used to the color pattern a! Heterozygote of an incompletely dominant gene any health issues resulting from a carrier... Researchers Say DNA testing in Pedigree dogs not Enough not Enough dogs is each carrying the gene, XL! Will work to prevent cases of poor welfare in their puppies dangers in merle to merle can double.