depends on the dog breed .. dogs lifestyle and diet really .. my lassie dog (rough collie) died 2 years ago she was 15 .. good age for a dog .. Arthritis crippled her in the end and she had to be put to sleep .. worst day of my life that was . if it hadnt been for that she might have lived for til about 17
1 dog yr=7 human, usually around 15 max.
ADDITIONAL ANSWER:
It is a common misconception that 1 dog year equals 7 human-years. There is a curve used to calculate a dog's "human" age.
Example: A 10 year old dog is equal to 53 in human years, but a dog that is 3 years old is 25. They "mature" quickly and then the years level off.
Here is a link to a calculator that will help you determine the equivalent age in years compared to a human a dog is, at a certain age. Here is the link: onlineconversion.com/dogyears.htm
Around 15 give or take. 1 of our years is 7 for them.
One human year is equal to one dog year. Like a human, a healthy dog may die around 80 dog years, which is around 12 human years
As experts say a humans year is 1.It is approximate 7 yrs to dogs
Many people believe that it is seven...but that is definitely NOT true...It all depends on the dogs health, size, and diet.
People say a dog year is a month for us.
A bears life is calculated in human years.
once, its just said that one year in a dogs life maturity wise is comparable to seven in human years.
It depends on the size and the breed. Most small dogs can live up to 18 years and possibly more. Medium dogs can live up to 16 or 17 years, and large dogs usually live between 12 and 16 years. Larger dogs do tend to have shorter lifespans, and many of them develop joint and spinal problems later in life. However they are also full of life and energy for most of their lives. Again it depends on the breed.
The life span of a Tibetan Mastiff is 11 - 14 years.
The average life span of a Burmese mountain dog is 6-8 years.
One can expect the life expectancy for Catahoula dogs quite longer than other dogs, fortunately. The life expectancy for Catahoula dogs ranges from 10 to 14 years, which can be longer than other animals.
Around 10 years old.
Generally typical of most dogs: 12-14 years.
it is about 12 years.... they could live a little longer though :)