Vision or visual perception is the ability to see, organize and interpret one’s environment. It is dependent on many factors such as field of view, color differentiation, perception of depth and motion & acuity (or focusing ability). The functioning of these factors varies from one species to another, causing human vision to be quite different from, say, dog vision or cat vision havana song for free. Dogs are quite near-sighted, twice as worse as humans in differentiating shades and have a vision similar to people with red-green color blindness. But they have an accentuated sense of hearing and smell that helps them ‘see’ the world. Every species in the animal kingdom has evolved vision based on its needs and activities. So, an eagle has a sharper vision to detect its prey from great distances while an owl has better nocturnal vision to see well during night-time, its active period herunterladen. In this article, we look at how amazingly varied animal vision is and how different animals see objects and things compared to how humans see.