The life span of dogs according to their breed

The loss of a pets may harm his master. the dogs Plus, they live shorter than humans, so how do you choose your hairball if you don’t want to suffer too much? In the UK, the Royal Veterinary College conducted a study of 30,000 pet dogs to establish the life span of 18 different breeds. If you hesitate adoption and dogso you’re probably wondering how much time you’ll spend with him.

How to calculate the dog’s life expectancy?

the lifespan of a dog also depending on the country in which it is located. Each country shows the average life expectancy of a dog according to its own criteria: this study should be taken with a grain of salt, even if the way of life between France and the United Kingdom is not perfect. race. A previous study showed for example that a Golden Retriever has an average life expectancy of 14.1 years in Japan while the same species in Denmark can expect to live only 10.5 years. Blame it on genetics.

To make this study, published in Scientific Reports, the researchers looked beyond 30,000 dogs of 18 different breeds dead between 1er January 2016 and July 30, 2020. They collected this data from Vetcompass, a pet monitoring system with records for 20 million dogs. To select the study, the researchers kept only records that mentioned the sex, age, weight and neutering status of the dog.

Which dog has the longest life?

Their results are rather random. the Jack Russell is the dog with the highest life expectancy at birth, with 12.72 years. Immediately, we see yorkshire with 12.54 years and the border collie with 12.10 years. The spaniel and the Labrador have a life span of over 11 years, followed closely by the Staffordshire, Cocker and Shih-Tzu.

The dog with the shortest life expectancy than the most popular breed: the French Bulldog. It has a life span of just 4.53 years, compared to 7.39 years for the English Bulldog. According to Jean-Christophe Vuillerme, veterinarian interviewed by France Inter, this difference in life expectancy between Jack Russell and the French Bulldog can be explained by the muzzle of the dogs. Large dogs cannot live longer than small ones, on the contrary. On the other hand, certain behaviors may have an impact on service life:

Varieties are selected with specific behaviors, such as the Bulldog’s short nose, […] tendency to increase disease risk and reduce life expectancy “.

How to explain the differences in longevity?

In addition to differences in life expectancy by breed, there were also differences in life expectancy by animal gender. Like humans, higher life expectancy in women in men. Sterilization can increase lifespan by more than 10%.

Other breeds can also be highly susceptible to genetic diseases or even respiratory problems. But the numbers revealed in this study are inevitable, just a way to better advise people. Adopting a dog that is several years old, depending on its breed, can be the same as a short time to live – or not! Among the dogs studied by the researchers, we find in particular a Bulldog who has reached the life of 11 years oa Jack Russell who lived 19 years.

What is the life span of dogs by breed?

  • Jack Russell: 12.72 years
  • Yorkshire: 12.54 years
  • Border Collie: 12.10 years old
  • Spanish: 11.92 years
  • Crusades: 11.82 years
  • Labrador: 11.77 years old
  • Staffordshire Bull Terrier: 11.33 years old
  • Cocker Spaniel: 11.05 years old
  • Shih Tzu: 11.05 years
  • Cavalier King Charles: 10.45 years
  • German Shepherd: 10.16 years
  • Boxer: 10.04 years
  • Beagle: 9.85 years
  • Husky: 9.53 years
  • Chihuahua: 7.91 years old
  • American Bulldog: 7.79 years
  • Pug: 7.65 years
  • English Bulldog: 7.39 years old
  • French Bulldog: 4.53 years old

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