The Xoloitzcuintle (or Xoloitzquintle , Xoloitzcuintli , or Xolo ) is one of several breeds of hairless dog . It is found in standard, intermediate, and miniature sizes. The Xolo also comes in a coated variety, totally covered in fur. Coated and hairless can be born in the same litter as a result of the same combination of genes. The hairless variant is known as the Perro pelón mexicano or Mexican hairless dog . It is characterized by its wrinkles and dental abnormalities . In Nahuatl , from which its name originates, it is xōlōitzcuintli [ʃoːloːit͡sˈkʷint͡ɬi] (singular) and xōlōitzcuintin [ʃoːloːit͡sˈkʷintin] ( plural ). The name comes from the god Xolotl that, according to ancient narratives, is its creator and itzcuīntli [it͡sˈkʷiːnt͡ɬi] , meaning ' dog ' in the Nahuatl language.
44-449: (Redirected from Xolos ) Xolo may refer to: Xoloitzcuintle , a dog breed sometimes known as a "Xolo" or "Mexican Hairless Dog" Xolo (company) , an Indian smart device company Xolos, or Club Tijuana , a Mexican association football team Xolo Maridueña , an American actor Topics referred to by the same term [REDACTED] This disambiguation page lists articles associated with
88-519: A "cultural heritage and symbol" of Mexico City. The Dolores Olmedo Museum keeps a pack of Xolos on their grounds. The Xoloitzcuintle is the symbol and mascot of Club Tijuana , the Xoloitzcuintles de Caliente, a professional soccer club founded in 2007. Xolos are depicted in some of Mexican artist Frida Kahlo 's paintings, one of which is commemorated on the 2007 500- peso note, featuring Frida Kahlo's painting titled The Love Embrace of
132-552: A group of 13 breed clubs , 10 American clubs and three Canadian clubs founded the American Kennel Club. These 13 clubs pledged "to do everything to advance the study, breeding, exhibiting, running and maintenance of purity of thoroughbred dogs." The AKC differed from The Kennel Club in that individuals could not directly join the AKC; they became members of smaller, individual breed clubs, which were themselves members of
176-610: A hairless breed of dog have been found in burial sites in ancient West Mexico. In ancient times, Xolos were often sacrificed and then buried with their owners to act as guides to the soul on its journey to the underworld . They have been found in burial sites of both the Maya and the Toltec. Sixteenth-century Spanish accounts tell of large numbers of dogs being served at banquets. Aztec merchant feasts could have 80–100 turkeys and 20–40 dogs served as food. When these two meats were served in
220-495: A higher breeding age, hip dysplasia ratings, genetic tests for heritable diseases, or any other restrictions. Parent clubs have the power to define the looks of the breed, or the breed standard , and may also restrict participation in non-regular events or classes such as futurities or maturities to only those dogs meeting their defined criteria. These non-regular events can require health testing, DNA sampling, instinct/ability testing, and other outlined requirements as established by
264-967: A range of sizes, which breeders have standardized into three designations: Standard, Miniature and Toy. The Xoloitzcuintle has a calm and attentive temperament. The Xolo has been developed by natural selection for thousands of years, and is therefore generally not prone to health and structure problems as other dog breeds more modified by human selection efforts. Xolos came from tropical climates and are not suited for outdoor life in colder temperate and northern climates; they should be considered an indoor dog breed. They need bathing, light grooming and skin care as with other dogs of similar physical type, or acne can result. Most skin problems arise from poor breeding, neglect, or over-bathing and over-lotioning, stripping natural protections and clogging pores. Xoloitzcuintles are represented in popular culture and are popular pets. Museo El Carmen in Mexico City exhibited
308-646: A reflection on the quality of the breeder or how the puppy was raised. The AKC's Foundation Stock Service is an optional breed registry service the club provides for new purebred dog breeds that have been introduced to the US and are yet to be recognized by the AKC. The AKC sanctions events in which dogs and handlers can compete. In AKC conformation shows dogs compete in different classes based on breed and sex, with breeds divided into hound , terrier , working , herding , sporting , non-sporting, toy and miscellaneous groups. The AKC's premier conformation shows are
352-584: A show titled Xolos, compañeros de viaje (Xolos, travel companions) in 2019–20 of more than 100 artifacts – ceramics, remains, and artworks – overviewing the importance of the Xoloitzcuintle in Mexican heritage. A Xolo named Dante stars in the US blockbuster CGI animation 2017 Disney / Pixar film Coco . On August 12, 2016, the Mayor of Mexico City Miguel Ángel Mancera designated the Xoloitzcuintle
396-415: A spontaneous mutation thousands of years ago. The recessive expression of the trait will produce a coated variety, which is genetically inseparable from the hairless, as the homozygous appearance of the hairless mutation is fatal to the unborn pup. Most litters contain both hairless and coated puppies. The coated variety, covered with a short, flat dense coat represents the original form of the dog, prior to
440-474: Is the AKC Humane Fund, which supports breed rescue activities, assists shelters that permit domestic violence victims to bring their pets and educates dog lovers about responsible dog ownership. The AKC also provides titles for therapy dogs , after the dogs have been certified by AKC recognized therapy dog organizations and have performed a required number of visits. The AKC has been criticized for
484-490: The Canine Good Citizen program. This program tests dogs of any breed (including mixed breed) or type, registered or not, for basic behavior and temperament suitable for appearing in public and living at home. Another AKC affiliate is AKC Reunite, formerly AKC Companion Animal Recovery (AKC CAR), founded in 1995, which is North America's largest not-for-profit pet ID and recovery service. Another AKC affiliate
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#1732800787331528-736: The Westminster Dog Show and the AKC National Championship . The AKC organises dog agility competitions open to all AKC registered dogs over 12-months age. The AKC organises obedience trials open to all AKC registered dogs over 6-months age. The AKC organises a variety of field competitions they term performance dog sports, including herding and farm dog trials , scent work trials , earthdog trials , lure coursing trials and field trials for Bassets , Beagles , coonhounds , Dachshunds , pointing dogs , retrievers and spaniels . The AKC also offers
572-652: The Westminster Kennel Club Dog Show began. Soon after, the need for a regulating body became obvious. The National American Kennel Club, which had been founded in 1876, began to publish and make publicly available its studbook in 1879. This organization, however, had more vested interest in field trials than in conformation shows , and eventually changed its name to the National Field Trial Association and stopped hosting conformation shows completely. In 1884,
616-661: The Westminster Kennel Club Dog Show , an annual event which predates the official forming of the AKC, the National Dog Show and the AKC National Championship . The AKC is a non-member partner with the Fédération Cynologique Internationale . The AKC recognizes 200 dog breeds, as of 2022. In the early 1800s, the English became concerned with the beauty of dogs as well as their function. This fad spread to North America, and in 1877,
660-521: The 1950s. The FCI , founded in 1940, was not prepared to declare the Xolo an official purebred at that time. According to breed historian Norman Pelham Wright, author of The Enigma of the Xoloitzcuintli , Xolos began to turn up at Mexican dog shows in the late 1940s. Although they were recognized as indigenous specimens of a native breed, interest in them was minimal at that time, because information
704-442: The AKC is committed to healthy dogs, but the AKC's role in furthering dog health is controversial. Temple Grandin maintains that the AKC's standards only regulate physical appearance, not emotional or behavioral health. The AKC itself states that "There is a widely held belief that 'AKC' or 'AKC papers' guarantee the quality of a dog. This is not the case. AKC is a registry body. A registration certificate ... in no way indicates
748-478: The AKC's connections with high-volume breeders among the reasons. The Coton's "reputation and business model is based on a disassociation from 'puppy mills' and similar commercial breeding operations", according to the complaint. The club has also been criticized for courting large scale commercial breeders and for lax enforcement of breeding regulations. The AKC employs just nine field inspectors and critics argue that its inspections are ineffective. For example,
792-632: The AKC. When arguments began to develop between the American and Canadian breed clubs in 1886, the Canadian clubs pulled out from the organization and established their own kennel club two years later, the Canadian Kennel Club . In 1894, the American Kennel Club began to refuse to allow Canadian dogs without an American pedigree to participate in its shows, following the prevailing trends in American purebred cattle organizations. In 1906,
836-617: The AKC; for example, the Berner Garde established such a database in 1995 after genetic diseases reduced the average lifespan of a Bernese Mountain Dog to seven years. By comparison, the Swiss Bernese Mountain Dog Club introduced mandatory hip X-rays in 1971. For these, and other reasons, a small number of breed clubs have not yet joined the AKC so they can maintain stringent health standards, but, in general,
880-438: The U.S. Department of Agriculture ruled that any dogs imported to America who were not registered with the AKC would have to pay a duty charge; this was later changed in 1911, allowing any dog registered with a kennel club in its home country duty-free entry into the country. Soon after the AKC, CKC, and KC produced agreements that made any dog eligible to be registered with the club in its home country, eligible for registration in
924-796: The Universe, the Earth (Mexico), Myself, Diego, and Señor Xolotl (1949) on the reverse of the note. Diego Rivera 's large murals, The History of Mexico , in the Palacio Nacional in Mexico City feature numerous Xolos. American Kennel Club The American Kennel Club ( AKC ) is a registry of purebred dog pedigrees in the United States. In addition to maintaining its pedigree registry, this kennel club also promotes and sanctions events for purebred dogs , including
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#1732800787331968-458: The XCA has compiled a stud book modeled on requirements for eventual AKC acceptance, held an annual independent specialty show, published a quarterly newsletter, The Xolo News , and maintained an active national rescue network, National Xolo Rescue (known before 2009 as The Xolo Rescue League ). Since January 1, 2007, FSS registered Xolos have been eligible to compete in AKC performance events. The breed
1012-627: The breed's only AKC champion to date. He earned his title on October 19, 1940. In 1959, the Xolo was dropped from the AKC stud book due to the breed's scarcity and perceived extinction . The Xoloitzcuintli Club of America (XCA), the official parent club for the breed, was founded on October 26, 1986, to regain AKC recognition for the breed. On May 13, 2008, AKC voted to readmit the breed to its Miscellaneous Class starting January 1, 2009. The founding members voted unanimously to recognize all three sizes (toy, miniature and standard) and both varieties (hairless and coated) at their initial meeting. Since then,
1056-415: The breeders' desire to show their dogs at AKC shows such as the Westminster Kennel Club Dog Show has won out over these concerns. Concern surrounding the AKC's connections to low-quality breeders has resulted in some dog owners seeking to distance themselves from the organization. In October 2012, Hailey Parker, a longtime Coton de Tulear breeder, filed a lawsuit (that was settled) against the AKC and cited
1100-776: The court that the rescued dogs had ailments that ranged "from serious to severe" and that "most of the injuries appeared to be chronic, having been in existence for a substantial period of time." Similarly, the Humane Society of the United States criticized the AKC for not taking a stand against puppy mills . According to the Humane Society's report, "over the past five years, AKC has opposed more than 80 different state bills and local ordinances designed to provide stronger protections for dogs in puppy mills". The AKC does support several health research initiatives. The AKC Canine Health Foundation funded research that led to
1144-404: The dog is eligible for AKC registration. Once a determination of eligibility is met, either by litter application or registry research, the dog can be registered as purebred by the AKC. Registration indicates only that the dog's parents were registered as one recognized breed; it does not necessarily indicate that the dog comes from healthy or show-quality bloodlines, nor is registration necessarily
1188-426: The dogs of the coated variety have complete dentition. The Xolo is moderate in all aspects of its appearance, conveying an impression of strength, agility, and elegance. Xolo body proportions are rectangular, slightly longer in total body length than the height measured at the highest point of the withers (top of the shoulders). The breed occurs naturally in two varieties, hairless and coated. Hairless Xolos result from
1232-455: The entire genome indicated that domesticated dogs entered North America from Siberia for 4,500 years and were isolated for the next 9,000 years. After contact with Europeans, these dogs were replaced by Eurasian dogs and their local descendants. The pre-contact dogs exhibited a unique genetic signature that is now almost gone due to their assimilation into the Eurasian dog gene pool. In 2020,
1276-624: The foundation of Mexico's program to revive the breed. A committee headed by Wright authored the first official standard for the breed; on May 1, 1956, the Xolo was finally recognized in its native land and, as Mexico is a member of the FCI, worldwide. Xolos were among the first breeds recorded by the American Kennel Club (AKC). A Mexican dog named "Mee Too" made breed history as the first AKC-registered Xolo in 1887. "Chinito Junior", bred and owned by Valetska Radtke of New York City, became
1320-455: The genetics of the breed they represent. These genetic issues have resulted in the emergence of "puppy lemon laws " in several U.S. states. These laws protect dog owners from genetic diseases that their breeder may have neglected to inform them of, allowing them to get a refund for the cost of the puppy or to force the breeder to pay their vet bills. The AKC supports some canine health research and has run advertising campaigns implying that
1364-484: The hosting club. In summary, attention to health among breeders is voluntary and not mandated. By contrast, many dog clubs outside the U.S. do require health tests of breeding dogs. The German Shepherd Club of Germany, for example, requires hip and elbow X-rays in addition to other tests before a dog can be bred. Such breeding restrictions are not allowed in AKC member clubs. As a result, some U.S. breeders have established parallel registries or health databases outside of
Xolo - Misplaced Pages Continue
1408-638: The mapping of the canine genome (DNA sequence) with grants totaling more than $ 2,000,000. Sequencing of the dog genome began in June 2003, funded in large part by the National Human Genome Research Institute (NHGRI) and finished the completed sequence of the entire dog genome at MIT's Broad Institute in 2005. Because people inherit many of the same diseases as dogs, humans can also benefit from health research funded for dogs. The Orthopedic Foundation for Animals (OFA) and
1452-415: The most well-known and the most influential. For a purebred dog to be registered with the AKC, the dog's parents must be registered with the AKC as the same breed , and the litter in which the dog is born must be registered with the AKC. If the dog's parents are not registered with the AKC or the litter is not registered, an exception may be made if the AKC determines, through special registry research, that
1496-415: The occurrence of the spontaneous hairless mutation. The hairless variety is completely hairless on the body, with many dogs exhibiting a few short hairs on the top of the head, the toes, and the tip of the tail. Most hairless dogs are black or bluish-gray in color. The allele responsible for the Xolo's hairlessness also affects the dog's dentition: Hairless Xolos typically have an incomplete set of teeth while
1540-503: The owner of a Montana Alaskan Malamute kennel approved by AKC inspectors in 2008 and 2009 was sentenced to five years in prison for animal cruelty in operating that kennel. Similarly, an AKC inspector found a North Carolina kennel "in compliance with AKC's Care Conditions Policy" three months before county officers raided the facility and found the dogs in "poor" condition, suffering from illnesses, injuries and living in "unhealthy conditions", according to court documents. A veterinarian told
1584-559: The presence of the dominant allele (HH or Hh) at the FOXI3 locus. Coated Xolo are the recessive expression, occurring only when two coated alleles (hh) are present. Breeding coated to coated will only produce coated pups because only the coated allele is present to be passed on. Both varieties occur in all hair or skin colors, and the skin is often marked, splashed, or spotted. The most common colors are various shades termed black, grey, bronze, yellowish-blonde, blue and red. The breed occurs in
1628-414: The prevalence of genetic disorders in their dogs. As many as 25% of purebred dogs registered by the AKC has at least one hereditary genetic problem. These problems cost breeders and owners almost $ 1 billion in vet bills and lost revenues from stillborn pups. Some breed clubs, such as the U.S. Border Collie Club, resisted applying for AKC breed acceptance due to fears that doing so would be detrimental to
1672-628: The quality or state of health of the dog." The AKC has no health standards for breeding; the only breeding restriction is age (a dog can be no younger than eight months). Though the majority of the 170 breed-specific parent clubs have a health committee devoted to their breed's specific concerns, the AKC prohibits clubs from imposing stricter regulations since the AKC Rules Applying to Registration and Discipline apply to all breed clubs and do not provide an option for breed clubs to extend or override them. Thus, an AKC breed club cannot require
1716-552: The remaining two clubs as well. In 1909, the group moved to New York and became incorporated . On July 1, 2012, the AKC began to recognize certain titles issued by the North American Flyball Association. These titles are Flyball Champion (FDCh), Flyball Master (FM), and the ONYX title. The AKC is the largest registry of purebred dogs in the U.S. and is the only not-for profit registry, as well as
1760-514: The same dish, the dog meat was at the bottom of the dish, possibly because it was held in lower regard. The Aztecs consumed few domesticated animals, with over 90% of the bones found at archeological sites being deer. A 1999 genetic study using mitochondrial DNA found that the DNA sequences of the Xoloitzcuintle were identical to those of dogs from the Old World. In 2018, an analysis of DNA from
1804-467: The sequencing of ancient dog genome indicates that in two Mexican breeds the Chihuahua and Xoloitzcuintli derive 4% and 3% of their ancestry from pre-colonial dogs, almost entirely being descended from Eurasian dogs. Their phenotype is a consequence of canine ectodermal dysplasia caused by a mutation on the FOXI3 autosomal gene. The breed did not receive any official notice in its homeland until
Xolo - Misplaced Pages Continue
1848-463: The title Xolo . If an internal link led you here, you may wish to change the link to point directly to the intended article. Retrieved from " https://en.wikipedia.org/w/index.php?title=Xolo&oldid=1178070834 " Category : Disambiguation pages Hidden categories: Short description is different from Wikidata All article disambiguation pages All disambiguation pages Xoloitzcuintle Ceramic sculptures of
1892-678: Was moved into the AKC Studbook in December 2010 and has been eligible to be shown in the AKC Non-Sporting group since January 1, 2011. The breed ranges in size from about 10 to 55 lb (5 to 23 kg). The height is 9 to 26 inches (23–67 cm). Similar in appearance to a Pharaoh Hound , with a sleek body, almond-shaped eyes, large bat-like ears, and a long neck, the Xolo is notable for its dominant trait of hairlessness. The dominant hairless trait originated in this breed as
1936-485: Was scarce and no standard existed by which to judge them. Within a decade, the FCI realized that the breed would become extinct if drastic action were not taken to save it. This led to the widely publicized Xolo Expedition of 1954. With the official sanction of the FCI, Wright and a team of Mexican and British dog authorities set off to discover if any purebred Xolos still existed in remote areas of Mexico. Eventually 10 structurally strong Xolos were found and these dogs formed
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