Search Results for: Eyes
feathers, resulting in their blue-grey eye colour and the complete lack of colouration in their plumage. pied peafowl are affected by partial leucism, where only some pigment cells fail to migrate, resulting in birds that have colour but also have patches absent of all colour; they, too, have blue-grey eyes
females, such as protection, shelter, or nuptial gifts that sway the female's choice of mate. another hypothesis is that females choose mates with good genes. males with more exaggerated secondary sexual characteristics, such as bigger, brighter peacock trains, tend to have better genes in the peahen's eyes...
https://en.wikipedia.org/wiki/Peacock