Its eye has two foveae and the maximum concentration of cones . Back To Top 6 We do not see some colors in flowers. The flowers like daisies, dahlia have an attractive colored zone around center. This zone is does not appear different from the surrounding color to us, but the butterflies can see more colors in that zone. This is a special gift to the butterflies, since they have taken up the job of pollination Back To Top .
Third eye is a very popular mythological concept.
The Pituitary, is an endocrine gland that lies on the under surface of the brain. During development in the embryo, it lies very near the eyes, later ascends into the brain. Thus it can be considered as a third eye. Some animals like certain lizards and snakes have a 'third eye', located in the center of forehead. This controls body temperature in response to light, rather than actually see.