Can You Identify A Dog By Its Nose Print?

helloBARK!
By helloBARK!
Updated on 2 April 2021
Expert Content

Did you know every dog has a different nose print?

Just like humans can be identified by their fingerprints, dogs can be identified by their nose prints.

In some countries, a dog nose print is used to identify dogs, although this is no substitutions for a microchip.

Just like our finger prints, a dog’s nose has a set of lines forming patterns.

Fans of Forensic Files will remember the episode were a Siberian Husky’s nose print helped to solve a murder case.

In this article, we asked four experts for their insights on dog nose prints and whether a dog could be identified by their nose print.

Skye the Alaskan Klee Kai (Photo: lifewithkleekai / Instagram)

Skye the Alaskan Klee Kai (Photo: lifewithkleekai / Instagram)

The Lines That Form On A Dog’s Nose Are Unique

Charli Burbridge, Zoologist, Pet Nutrition Expert And Co-Founder Of Petz

The print of a dog’s nose is unique to them, much like our fingerprints are unique to each individual human. You can identify a dog by their nose print because of this, and many places use this to identify lost dogs. The lines that form on a dogs nose are unique, like the lines of a fingerprint, and this is where the uniqueness comes from. No two noses from dogs are the same, and as such are a great way to identify a dog in many situations.

Every Dog’s Nose Print Is Unique

Nicholas DeRoma, Veterinary Technologist, Canine Behavior Specialist, And Consultant For CatPet.club

A dog’s nose print and paw prints can be used as unique identifying factors, in the same way that a human fingerprint can be used to identify individuals. Every dog’s nose print is unique, as are human fingerprints. In terms of being used for identification, nose prints may be more helpful in identifying dogs when compared to paw prints, especially in certain breeds.

This is because in medium to long haired dog breeds, the fur that grows from the bottom of their feet may block the “padded” portion of their feet from making a clear impression. In the same way, there is a possibility nose prints may not leave a clear impression since the print is often smeared.

Copper the Alaskan Klee Kai (Photo: lifewithkleekai / Instagram)

Copper the Alaskan Klee Kai (Photo: lifewithkleekai / Instagram)

Brachycephalic And Dolichocephalic Nose Prints

Crystal Litzenberger, Vet Tech And Member Of Lola Hemp Team

All dogs have different nose prints. I would feel comfortable saying no two are the same. Especially if they are Brachycephalic or Dolichocephalic.

Brachycephalic breeds are dogs you don’t want to let over heat during the summer time, because their skulls and airways are more compact, leading to hyperventilation and poor airflow. These breeds tend to be Pugs, Boston Terriers, Bulldogs (French and English), Boxer Dogs, Bull Mastiffs, Pekingese, Lhasa Apsos, and Shih Tzus. They tend to have a shorter, compact face, therefore their nose print may be scrunched up and rounded or even wider then some other breeds.

Dolichocephalic dog breeds such as Great Danes, Dachshunds,Setters, Greyhounds, Collies and German Shepherds tend to have a skull that is long and narrow and even have slender noses. They tend to have a much lower risk of issues breathing due to their anatomy. Their nose prints on the other hand, will most likely be more form fitted with smaller nostrils.

Skye the Alaskan Klee Kai (Photo: lifewithkleekai / Instagram)

Skye the Alaskan Klee Kai (Photo: lifewithkleekai / Instagram)

Still Microchip!

Jen Jones, Professional Dg Trainer And Behavior Specialist At Your Dog Advisor

Dogs do in fact have different nose prints. Amazingly, a dog’s nose print has been found to be as unique as an individual person’s fingerprint! That said, if you’re looking for good ways to ensure you can identify your dog from others if he gets lost, your best bet is still to microchip your dog. As of now, there are not many (if any) databases identifying dogs based on their nose print.

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