I have had pullets that colored out blue duckwing. I sold them because they had tails. Every time a blue chipmonk hatchs, I hold my breath for a rumpless blue duckwing. Mine have colored out with salmon breast with blue and silver body. They are coming out of my pen that has a golden duckwing roo with too much red and some blue going on, over a black breasted red hen whose mom was a blue hen with a columbian gene. So it is a real miss mash. I will take pics next time I get one.
Lanae