cats live longer than dogs

Multiple sources consistently report that cats tend to have longer lifespans than dogs on average. For example, Cats.com states that cats live between 15 and 20 years on average, while dogs typically live around 10 to 12 years. The NZ Herald also supports this with similar figures.cats.comcats.comWhy Do Cats Live Longer Than Dogs?nzherald.co.nznzherald.co.nzThe secret behind why cats live longer than dogs

Reddit's r/science discussion adds a biological perspective, suggesting that cats' longer lifespans may be linked to their relatively larger brains and more complex immune systems compared to dogs. However, it is important to note that size plays a significant role in lifespan within species: smaller dog breeds often live longer than larger breeds, and domestic cats are generally smaller than many large dog breeds, which tend to have shorter lifespans.reddit.comreddit.comr/science on Reddit: Cats generally live longer than dogs. New research suggests...

This nuance is highlighted in the Reddit source, which explains that large dog breeds tend to die younger than small dogs or cats. Other sources discuss additional factors such as genetic diversity, fewer extreme breed modifications in cats compared to dogs, and different evolutionary histories that may contribute to lifespan differences. Overall, while the general statement that cats live longer than dogs is supported by multiple sources, the variation within dog breeds and the influence of size mean this is a broad generalization rather than an absolute rule.articles.hepper.comarticles.hepper.comWhy Do Cats Live Longer Than Dogs? 4 Compelling Theoriesoriginal.newsbreak.comoriginal.newsbreak.comScientists find out the reason why cats live longer than dogs+2 more