![]() ![]() The coloring has been documented in the past. It usually does not affect the head and legs as much as the body, with the heaviest concentrations of brindling being on the neck, shoulders and hindquarters. Brindle horses can also have a dorsal stripe. īrindle coloring consists of irregular stripes extending vertically over the horse's body and horizontally around the legs. Male horses have sparse manes and tails but do not show a striped coat texture pattern. Female horses with this gene have a striped coat pattern hairs from the stripes have a different texture as well as color, are less straight, and are more unruly. The Brindle1 phenotype has an X-linked, semidominant mode of inheritance. One heritable brindle pattern in a family of American Quarter Horses was identified in 2016 and named Brindle1 (BR1). In some horses the pattern seems to be inherited, indicating that one or more genes are responsible. Horses A reverse brindle chestnut Brindle horse with dark bay base coatīrindle coloring in horses is extremely rare and in many cases is linked to spontaneous chimerism, resulting in an animal with two sets of DNA, with the brindle pattern being an expression of two different sets of equine coat color genes in one horse. Brindle guinea pigs' fur type is Abyssinian (rosetted). They are difficult to breed to perfection, as the black and red hairs should intermingle evenly all over. It is not uncommon for a brindled Cairn Terrier to become progressively more black or silver as it ages.Ĭats A European domestic short-haired, female, brindled cat.īrindled domestic cats are also known as tortoiseshell cats, and in some cases, tabby cats they are almost exclusively female.īrindle is an old variety in guinea pigs. The "dark" markings are black or the dilutions gray (called blue) or brown (sometimes called red). It can also occur in combination with merle in the points, or as a brindle merle, in breeds such as the Cardigan Welsh Corgi, although the latter is not acceptable in the show ring. Dogs of this color are often described as "trindle". This coloration looks very similar to tricolor, and can be distinguished only at close range. The brindle pattern may also take the place of tan in tricolor coats of some dog breeds (such as Basenjis). ![]() Brindle dogs will usually test as KBky, and carriers (one dominant black allele, one brindle) cannot be identified without breeding.ĭogs Brindle coloration is less distinct on longer-haired dogs, like the Akita Inu. This makes it very difficult to test for, and there are currently no commercially available tests that are able to detect brindle. ![]()
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