There is no strict definition. Generally speaking, the large dog is slightly shorter, about 12 years; the small dog is about 14 years. But there are special cases, I have seen a dog for 18 years! What is still good now is that exercise is not very convenient ~~~
There is no strict definition. Generally speaking, the large dog is slightly shorter, about 12 years; the small dog is about 14 years. But there are special cases, I have seen a dog for 18 years! What is still good now is that exercise is not very convenient ~~~