HOW ANIMALS SEE THE WORLD

Did you know that pigeons have better vision than us? Have you ever wondered how animals and birds actually see the world? What do fish see when they look at us? This video will explain all these to the smallest details. Snakes. Vision of snakes differs the most from ours. They sense thermal signatures. Due to the infrared sensitive receptors on their snouts, some snakes can see the radiated heat of warm-blooded mammals. Cows. Cows don't see colors as clearly as human. You've probably never heard about this. They see the world in a red-orange color scheme. Also, cows don't like when someone suddenly approaches them because everything appears much bigger than usual to them. Horses. There is a blind spot where horses can't see at all, directly in front of their faces. This is because of their eye location. Also, horses don't see as many colors as we do. Their world is mostly made up of grays, yellows, and blues. Fish. Fish eyes have ultraviolet receptors and a more spherical lens than we have. They see the world in green, red, and blue colors. Deep-sea fish can easily see in the dark. As for sharks, they can't distinguish colors at all, but they see much clearer under the water than we do. Birds. As for birds, they have something similar in their vision. Unlike humans, birds can see ultraviolet light. Thanks to the structure of their eyes, they can focus on certain places. For example, birds of prey such as falcons and eagles can see up to a distance of one and a half kilometers. We might just see a field, but a falcon can focus on tiny mouse out there. A pigeon also has a unique vision. They can see all the tiny details. We might just see a road, but a pigeon can distinguish all the smallest cracks in it. Their vision is like a magnifying glass. As for sparrows, they literally look at the world through rose-colored glasses. Sparrows can't distinguish green and blue colors because of the structure of their eyes. Insects. Flies have thousands of individual visual receptors that collectively create a broad field of vision. Also, they see the world in slow motion and can see ultraviolet light. Another insect, a bee, has an unusual vision as well. It's a surprising fact, but bees can't distinguish red color at all. For them, the color red appears to be dark blue. Rats. Rat vision is quite blurry, and they can't see red. They also see the world in slow motion. Each eye moves independently so they can have two images of the world. Cats. Cats don't distinguish red and green shades, and their world is made up of brown, yellow, and blue shades. The cats' field of view is broader than ours, so they can see more on the sides. However, cats can see six times better than us in the dark. Their pupils can expand, adapting to any lighting. Dogs. Dogs can't see red and orange colors, but they clearly see blue and violet, as well as ultraviolet light. Moreover, they are able to differentiate 40 shades of gray. Frogs. Frogs can notice only moving objects. They can literally starve to death in the abundance of food if the food does not move. Frogs can also focus only on certain things, so they don't concentrate on what they don't need, for example, shadows. Chameleons. The eyes of chameleons can rotate in different directions independently, so they have a 360-degree field of vision. They see two images at the same time, one in the front and the other one behind. Have these facts impressed you? Let us know in the comments below. Give this video a thumbs up, and if you're visiting our channel for the first time, click subscribe to stay on the Bright Side of life!