How old is a dog in a human?

It is believed that many friends have heard of such a rumor, that is, a dog is one year old is seven years old, this theory has been circulated for a long time, many friends are convinced of it.
Although said that this method is also passed out simple calculation conclusion, but it’s not very accurate, the zoologist after a large number of statistics, was discovered now dogs age that actually exist, the error of the following and everyone together to look at, whether dogs aged one equivalent to how many people, hope to help you, and see it together.
1. How old is a dog in a human?
Now, after careful statistical analysis, zoologists have come up with a reasonable way to calculate the age of dogs, and they have found that dogs with smaller breeds tend to live longer than the average dog.
Before know dogs age calculation method, first of all we need to understand a concept, that is the dog and the differences between the people is growing, for dogs at a young age often grow speed is very fast, and then at the time of aging but will reduce the speed, so this is also affect the accuracy of dating the age of the dog.
2. Small dogs live longer depending on the size of the dog, there are some differences in the ultimate life span of the dog, but in general, small dogs live longer than large dogs.
Many pet owners want to know what their dog’s actual age is, in fact, for the average pet dog, in the first year after birth has been a fully mature state, which is equivalent to the human 18 years old or so, at this time the dog can already breed the next generation.
We can see that the puppy can be held at birth, but after a few months the dog has grown to a large size, and some dogs sometimes weigh more than their owners.
3. In fact, a dog’s age is equal to the human seven years old this algorithm is biased, now there are many dog age calculators on the Internet, in fact, can also help pet owners quickly understand the actual age of their dog.
In general, when a dog is one year old, small and medium breeds are 15 years old in humans, and large breeds are 14 years old, but later in life the actual age of small breeds slows down, while the actual age of large breeds accelerates.
The above is about the dog a year old equivalent to how many years old human content introduction, everyone learned?
If you’re interested, try this method to calculate your dog’s age.