Dogs Can Recognize a Human Voice, Tone and Even Individual Words

A study has shown that dogs have a certain talent for languages that had only been associated with people before. Their skills for the recognition of human speech are far more complex than we have been aware of so far.  

The researchers claim that dogs and humans share what they call “language talent”. The results of their study prove that dogs can not only recognize words but also different people’s voices. The study was carried out by scientists from the University of Sussex and published in Biology Letters. 

The aim of the research was to find out if dogs can instinctively recognize the same word said by different people. More specifically, if they can recognize the same phonemes said by different people, no matter their accent and pronunciation. 

For the sake of the study to be objective, the studied dogs didn’t know any of the people – the speakers. This prevented them from having an undesired reaction to a familiar person which might distort the results. Neither were the dogs motivated by treats or attention for the same reason. 

They were recorded when reacting to the recordings of men’s and women’s voices saying words with similar sounds (e.g. had, hid, heard, heed). The words used for the study were carefully picked so they would not be related in any way to the typical commands. Therefore, the dogs couldn’t have any reaction to them because of their training. 

According to the study, the dogs were able to recognize the same word said by different speakers as well as the speakers themselves on the basis of the sound of their voices. Until then, the ability to recognize vowel sounds said by different people had been considered to be an ability only humans have. It is crucial for the ability to speak. Without this, we wouldn’t be able to recognize the same word said by different people.

The research has shown that despite previous assumptions, this spontaneous ability is not exclusive to humans. Therefore, dogs share a kind of “language talent” with us which implies that the speech perception might not be a special thing only humans can do as we used to think. 

We may not feel so weird when speaking to our dog companion as an equal speaker at home after this. The dog might understand us better than we could ever imagine. However, we still don’t have to pay attention to what we tell them – as of now at least. :)

Related articles

Cat on a leash: How to do it?

Cats love fresh air. At least most of them do. However, not all of them have the opportunity to enjoy freedom in nature. Especially cats living in cities spend a lot of time indoors without the opportunity to run freely. That is why cat owners may...

Interactive toys for dogs

It is a well-known fact that every dog likes to play. However, not all dog owners use the option of interactive toys. These toys, in addition to being fun and an outlet for energy, also offer the possibility of development. They have a positive effect...

Dog hygiene: Proper dog care

Our pets are often members of our families, so it goes without saying that we want to give them the same privileges and comforts as anyone else. Although we couldn’t imagine it in the beginning, our canine companions follow us everywhere. On the...

CBD Products: When can they be beneficial?

We usually want only the best for our pets. That is why we often look for ways to improve their quality of life and make sure to support their health as much as possible. We feed them with the best on the market, include regular walks and activities...

Dogdartbee: When a disc is thrown at a target

In this next part of our series dedicated to dogfrisbee, an activity where the dog is thrown a disc, which he then catches and brings back, we focus on the discipline of Dogdartbee. This discipline comes from the Netherlands and its main essence is...

Felinotherapy – When Cats Heal

Like dogs, even cats may have therapeutic effects on patients. This treatment method is called felinotherapy and is suitable for both chronically ill patients, who may need help with coping, and those who suffer from long-term stress. Cats can bring...

Choosing a puppy: What to consider?

Sharing a home with a puppy is a great joy as well as worry. Especially if you have no previous experience with a dog or other domestic animal. Before getting a puppy, you should take into account a number of things, think about them carefully and...