A new dog owner turned to Reddit after noticing an unexpected detail about their puppy—his ears.
In a post that has received around 1,500 upvotes at the time of writing, user cristauz shared a photo of a young dog they were told was a 3‑month‑old golden retriever, asking fellow users for advice.
“We just got a golden retriever puppy and noticed his ears are pretty small,” the user wrote. “Is that normal, or could he be mixed with another breed?”
The user states the puppy was not purchased in the comments, and was presumably adopted. After taking a closer look at the ears, however, the owner began to wonder whether there might be more to the dog’s genetic story.
Why Puppy Breeds Can Be Hard to Identify
According to the Animal Humane Society, identifying a dog’s breed—especially in puppies—is often an educated guess. When a breed isn’t already known, veterinary staff assess physical traits such as weight, paw size, ears, head shape and coat texture to make their best determination.
With more than 200 dog breeds recognized by the American Kennel Club, and with most shelter dogs being mixed breeds, accurately labeling a puppy can be particularly challenging. The organization notes that as dogs grow, characteristics like coat length, texture and even eye color can change, sometimes making a dog look very different from how they appeared as a young puppy.
What looks like a defining feature at three months old may shift significantly over time.
Reddit Users Weigh In
Commenters were quick to offer opinions, with many suggesting the puppy might not be a purebred golden retriever.
“This is not a purebred golden retriever,” one user wrote. “Cute puppy though!”
Another commenter speculated about a possible mix, suggesting: “Maybe [he is] mixed with a border collie. Their average lifespan is about 16,” an idea echoed by others in the thread.
A third user reassured the owner, adding: “Most mixed breeds tend to live longer.”
Do Mixed-Breed Dogs Live Longer?
A 2019 study from the American Animal Hospital Association found that mixed‑breed dogs tend to live longer than purebred dogs.
The study also showed that dogs that were spayed or neutered had a lower risk of death than those left sexually intact, regardless of sex. Among dogs that lived beyond two years of age, regular dental cleanings were also linked to longer lifespans, with the risk of death decreasing as the frequency of dental scaling increased.
Newsweek reached out to u/cristauz for comment. We could not verify the details of the case.