Deer aren't completely colourblind, they are just red-green colourblind, so can't really distinguish between the red and green colour spectrum (that's why tigers are orange; they stand out to us...
Type: Posts; User: I_does_english
Deer aren't completely colourblind, they are just red-green colourblind, so can't really distinguish between the red and green colour spectrum (that's why tigers are orange; they stand out to us...