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
Miniature Pinscher this breed in the U.S. was "Pinscher (Toy)" until 1972 when the name was officially changed to Miniature Pinscher. Historical artifacts and paintings indicate that the "Min Pin" is a very old breed, but factual documentation begins less than 200 years ago, which leaves the breed's actual origins open to debate. There is a drawing by Jean Bungartz, published in 1888 comparing the Miniature Pinscher to the German Pinscher. The Miniature Pinscher is structurally a well balanced, sturdy, compact, short-coupled, smooth-coated dog. They are naturally well groomed, vigorous and alert. Characteristic traits are their hackney-like action, fearless animation, complete self-possession,