Dog have died and half are still alive, ranges from 10 to 13 years. Individual dogs may live well beyond the median of their breed. The breed with the shortest lifespan (among breeds for which there is a questionnaire survey with a reasonable sample size) is the Dogue de Bordeaux, with a median longevity of about 5.2 years, but several breeds, including Miniature Bull Terriers, Bloodhounds, and Irish Wolfhounds are nearly as short-lived, with median longevities of 6 to 7 years. The longest-lived breeds, including Toy Poodles, Japanese Spitz, Border Terriers, and Tibetan Spaniels, have median longevities of 14 to 15
Kuchi dog even received names and international kennel breed status. The Kangal dog of Turkey, the Caucasian Ovtcharka in the Caucasus region, and many other breeds, such as the large shepherd breeds of Europe, all belong to this group of dogs. The Central Asian Ovtcharka or "CAO" is a variant created by Russian breeders desiring to classify a highly varied group of dogs of Central Asia into a ‘breed standard' which would allow the dogs to be graded when judged in competition at popular dog shows. This variant often appears as a large-bodied, heavier-headed, more uniform type; both in colour (often white),