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
Toy Fox Terrier inches at the shoulder (21.5–29.2 cm) and weight from 3.5-9 pounds. They are in many ways similar to the Miniature Fox Terrier. Toy Fox Terriers, like many active and intelligent breeds, can learn to respond to a number of words. Toy Fox Terriers were used commonly in circus shows by clowns, and they are said to make great companions for owners with a good sense of humor.As a terrier breed, they are often active, though perhaps not as active as the Jack Russell Terrier, and are said to be well suited for older owners. They are quite trainable and often