Scientists have discovered interesting mechanisms of vision in different animals. They are determined by the structure of cells in the retina and by the environment in which a given type of animal develops. It is, therefore, a fact that different groups perceive the world in their way.
What does the dog see?
Have you ever wondered how a different view of a pet affects the perception of the world around it? The difference in the height of a dog and a human results in our perspectives being completely different. It also turns out that we have a diverse range of fields of view because the dog registers what is happening around even in the range of 250 degrees. By comparison, human vision covers 180 degrees. In practice, we can notice this difference when the dog is awake in bed, e.g., from the Bowl&Bone Republic offer. In addition, the dog can see only the two colours, yellow, blue and their shades. The colours red and green are entirely indifferent to him.
Cat’s eyesight
Cat eyesight has slightly different characteristics. He sees a little more expansive range of colours: yellow, blue and green. It also has a smaller field of vision than a dog, about 200 degrees. On the other hand, cats can see very well in the dark and during the day because their eye needs 6 times less light than the human eye.
The world through the eyes of a horse
An interesting fact in the case of a horse is its range of vision because it covers as much as 340 degrees. Horses are susceptible to movement, so they are so easily startled when someone surprises them by standing in a place they are not looking at, e.g. directly behind them or close in front of their mouths. Essential information for carers may be that horses cannot see details or judge distances. It is worth using new information in the daily care of animals.
The colourful world of birds
Bird vision is a fascinating example of a different sense’s development. The bird’s eye is more sensitive than the human eye because it sees colours in a broader range, e.g., registers in the ultraviolet. Birds register many subtle colours that humans cannot see.
Through the eyes of a fly
The fly’s vision apparatus is a fascinating mechanism. The complex structure of the eyes of these invertebrates testifies to the critical role of the sense in the short life of flies. Each of the two eyes consists of several thousand hexagonal receiving units, each with a lens and photoreceptors, and, interestingly, occupy most of the head. A fly’s eyes have no pupils and cannot regulate the amount of light, but they can move independently of each other. A fly’s field of vision is 360 degrees, hence the incredible vigilance of insects.
The way of seeing the world differs depending on the type of animal. Knowing how our pet’s colours, shapes, and movements are recorded can help us understand their behaviour and read their actions correctly.
Article created in substantive cooperation with BB REPUBLIC