Cats Color Blind?

No, the answer is, however, their color perception rather badly. In the first half of this century, scientists were positive that cats are completely colorblind and words of an expert review of the local language, "and night, all cats are gray. Tag" That was the persistent attitude in 1940, but in recent decades, more measured examination was performed, and is now recognized that the colors in cats are able to deliver, but not, apparently,with great finesse.

The reason why previous attempts failed to demonstrate the existence of Vision 'color cats was a color discrimination testing cats quickly caught on subtle differences in the phase of Grey and then refused to testify, because if they were faced with only two colors the same level of gray. Therefore, the tests showed negative results. With more advanced techniques, players recently have been ableto prove that cats can say gray between red and green, red and blue, red and gray, green and blue, green and gray, blue and gray, yellow and blue and yellow. If it is necessary to distinguish between other pairs of colors are still in question. One expert thinks that distinguish the difference between red and yellow, but experts agree.

Whatever the outcome of these investigations One thing is certain: The color is not important in lifeCats, as it is in us. His eyes are doing much better in low light where it needs only 1 / 6 of the light that we use to select the same details of movement and shape to be seen.