I was just looking at one of my ducks and got to wondering. She's White with a Black spot on her back and of course it is fading and will completely disappear with age. So, for those of you that keep your Coturnix ladies going. Do their colors fade as they get older? I was wondering, cause I have a baby White with the color spot in the same place as my duck. And was wondering if I kept her would her color spot start disappearing as she aged. Can you tell its raining and I am bored.