Australian Cattle Dogs Bluey, an Australian cattle dog, entered the Guinness Book of World Records by living to the ripe old age of 29 years and 5 months, setting the record for oldest dog ever.
The smaller breeds of dogs tend to live the longest. Yorkshire terriers, Chihuahuas, Dachshunds, Toy Poodles and Lhasa Apsos are the breeds who typically live the longest with these averaging a lifespan of up to 20 years. This is much higher than the average lifespan of a dog which is between 10 and 13 years.
The Sulcata Tortoise, Leopard Tortoise and the Egyptian Tortoise are among the longest-living pets and the chances of them outliving their owners are very high.
Poodle (12-15 years) Whippet (12-15 years) Puli (10-15 years) Welsh Springer Spaniel (13-15 years)
The smartest dog in the world is a Border Collie called Chaser . Not only does she know the name of all her 1,000 unique toys, she knows a huge amount of words and brings things when asked. Apparently, she has the cognition and development of a toddler.
The breed is considered highly intelligent and easy to train. Aussies are known for being especially eager to please their owners. True to their herding instincts, Aussies are very protective of their families and territory and will let you know if strangers approach, but they are not considered aggressive.
At 30 years and 266 days old, a Portuguese dog named Bobi was crowned the world's oldest dog ever on February 1, breaking an almost century-old record, per Guinness World Records (GWR). The previous titleholder, an Australian cattle dog named Bluey, was born in 1910 and lived for 29 years and 5 months.
Bobi has lived more than three decades with the Costa family in the rural village of Conqueiros, in Leiria, Portugal, Guinness World Records (GWR) said in a statement. Bobi is a purebred Rafeiro do Alentejo, which is a breed of livestock guardian dog with an average life expectancy of 12 to 14 years.
As a general guideline, though, the American Veterinary Medical Association breaks it down like this: 15 human years equals the first year of a medium-sized dog's life. Year two for a dog equals about nine years for a human. And after that, each human year would be approximately five years for a dog.
Flat-faced dog breeds, including French Bulldogs and Pugs, have the shortest life expectancy, a new study has found. According to vets at the Royal Veterinary College, brachycephalic dogs don't live as long due to the increased risk of breathing problems, skin fold infections and spinal disease they face.
We hope our pets will be a part of our lives for many, many years but the fact is that the average life expectancy is 10-12 years for dogs and 10-14 years for cats.
"We believe the relationship between a dog's body size and their lifespan may be caused by an evolutionary lag in the body's cancer defenses, which are unable to keep up with the rapid and recent selective breeding of bigger dogs," he said.
Retired: Our older dogs usually retire from work around 9 to 11 years of age.
Medium-size dogs align more with the overall average dog lifespan of 10-13 years. But some medium-size dogs can be very long-lived; the oldest dog on record was a Rafeiro do Alentejo named Bobi, who's 30 years old and counting! Medium-size dog lifespans and diseases of concern vary from breed to breed.
They have high exercise needs, and are best suited for families with an active lifestyle and a large fenced yard. Australian Cattle Dogs have a life span of 12-13 years.
The oldest dog ever recorded was Bluey, an Australian cattle dog who lived in Rochester, Victoria, Australia. Bluey lived 29 years and 5 months. She had a very active life working with sheep and cattle, which may have contributed to her longevity.
Healthiest Longest Living Dog Breed: Australian Cattle Dog
According to the Guinness Book of World Records, the longest living dog ever recorded was an Australian cattle dog named Bluey who lived to the ripe old age of 29.
A picture taken on February 12, 2023 shows Bobi, a 30 year-old Portuguese dog that has been declared the world's oldest dog by Guinness World Records, at his home in the village of Conqueiros near Leiria.
Scooby-Doo is a Great Dane. The character was designed by Iwao Takamoto, an animator at Hanna-Barbera. According to the American Kennel Club, Great Danes are "the mighty 'Apollo of Dogs,'" which is very unlike the silly and cowardly Scooby-Doo.