dog's life

The dog's life and species, sex, size, breeding condition, sports, and other related diseases. In general, dogs live longer than purebred dogs, dogs live longer than the bitch, small dogs live longer than large dogs. Large dogs short life, an average of 9 to 12 years of age; small dogs long life, an average of 12 to 15 years old, there are also individual dog's life of 20 years, the most longevity record is 34 years old. 2 ~ 5-year-old is a dog's prime time, 7-year-old began after aging, 10-year-old lost their reproductive capacity. The dog's life and is closely related to feeding and management conditions, kept in an indoor dogs live longer than outdoor dogs, moderate exercise of dogs live longer. Many diseases are caused the dog to shorten the life of the main factors, in particular viral diseases a greater impact on the life of the dog.

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