No, not particularly. Canines age faster than humans do, so 1 yr in a very human's everyday living is similar to about 15 years in a Pet dog's life. They named it, the Hannum epigenetic clock, which contains seventy one markers that correctly estimate age dependant on blood methylation levels. https://johnathanrajry.rimmablog.com/32983975/little-known-facts-about-pet-age-calculator