Dogs see the world in shades of blue and yellow, not in full color like humans do. Their eyes have fewer color receptors, so reds and greens look like browns and grays to them. This explains why certain toy colors work better for getting a dog's attention.
Until relatively recently it was thought that dogs saw in black and white. Fortunately, today we know that dogs see in color and that in fact they are able to differentiate some of them without any problem. To make this new video by animal experts, we have reviewed the most recent scientific studies to explain to you which colors dogs see. You will be surprised. How do dogs see? Although dogs primary senses are smell and hearing, canine vision also plays an important role in their communication as well as when it comes to satisfying their basic needs. However, their vision is somewhat different from that of humans. While we have 150 cones and trichromatic vision with sensitivity to the colors red, blue and green, dogs have only 40 cones. Therefore they have dichromatic vision. This allows them to be sensitive to the colors blue and yellow. However, that does not mean that dogs vision is poorer. In fact, our best friends are excellent night hunters. They have superior visual acuity and their perception of movement is much more sensitive than ours. So what colors do dogs see? According to several studies, dogs are able to distinguish various shades of blue, yellow and gray. On the other hand, they are not able to distinguish green, red, pink or purple. Although it may not seem remarkable at first, they the truth is that it is a surprising fact if we consider that most pet products are red. This is because they are chosen with the buyers in mind. In this way, dogs would be able to discriminate between yellow and blue. However, red, green or orange would acquire a grayish or brownish tone that would prevent them from being 100% different from grass, for example. For this reason, if you want to use toys or tools for discrimination exercises, it is advisable to choose blue and yellow, which are the most striking colors for dogs. Finally, as a matter of curiosity, we would like to add that some dogs, like some humans, can experience nearsightedness or farsightedness. The Labrador Retriever, for example, is one of the breeds known for having better eyesight, while the German shepherd or Rottweiler tend to suffer from nearsightedness. Did you know? Now you have some important information about canine vision. Do you know which are the ideal colors to choose toys for your dog and some other interesting facts. If you want to know more in the text box you will find some links that you may find interesting. Don't forget to give us a Like and subscribe if you like this content and want to be up to date with everything we share. Oh and leave us a comment with your questions, experiences or requests. Until next time. Experts.
