¿Cómo ven los gatos? A scientific view with feline vision
The cats are still objects of curiosity for humanity. Its silent behavior, its ability to move in the dark and its penetrating view when it comes to many people is expected: how do we really see our cats? Comprender la vision feline no solo is fascinating from a scientific perspective, but it is also useful to improve the quality of life in the home.
The structure of the feline eye
The cat's eyes are designed to maximize vision in light conditions. From the point of anatomical view, your retina contains a large number of sticks, which are sensitive to light. These bars allow cats to detect minimal movements including darkness. Unlike humans, who have a vision perfectly adapted to the day, felines are twilight animals, which means that they are more active than ever. During these hours, your night vision allows you to detect and move with precision.
Colors and chromatic perception
Conversely, when many people creen, cats do not come to the world in white and black. Although your color perception is limited when compared with humans, you can distinguish between tones, such as blue and green. This is due to the presence of cones in the retina, even in menor cantidad that in human beings. You can't see the red well, but this range of colors is more blurred, which causes your vision to be a type of partial color blindness . Without embargo, this limitation does not affect your ability to transport or displace.
Visual and focus field
Another important characteristic of vision is its visual field. Cats have a viewing range of approximately 200 degrees, a wider range than humans, where they have a window that detects lateral movement. However, your vision is still poor. Therefore, our cats must trust more with other feelings, such as smell and smell, to interact with objects or are very close to them. Furthermore, its ability to fit into sensitive objects is not very precise, as our eyes are adapted to detect movement, and cannot be observed in detail.
The paper of the tapetum lucidum
A fascinating structure in the eye of the cat is the lucid tape . This reflective capa, located behind the retina, acts as a hope that improves efficiency as the poles capture the light. Thanks to her, our cats can be seen to live better than humans in low light conditions. Furthermore, this structure is responsible for the typical brilliance that we see in the eyes of our domestic cats when the light is reflected. This characteristic has been key in its evolution as excellent night-time travelers.
¿What does it mean for the dueños of cats?
Understanding how our cats can benefit from providing a more adequate environment. For example, use toys with colors that can distinguish better, like blue or green, can increase your maintenance. Therefore, be aware of the visual limitations at a short distance and explain why you cannot recognize objects that you have just infringed. It is also recommended to avoid sudden changes in the illumination of your spaces, as long as your eyes are not too late to adapt from intense light to darkness and vice versa.
Conclusion
Cat vision is a highly specialized mechanism that allows it to be adapted to last for thousands of years. Even if we are nosotros, pose in incredible windows like excellent night vision and unique motion sensitivity. Understanding these differences we need to force the vinculo with our pets and create a more friendly atmosphere for your desarrollo. At the end of the cuentas, seeing the world through the eyes of a cat is seeing a whole universe of things, mystery and instinct.