I am not an expert. I have found that it is what is in the background. Like my white hen hatched a silver once and she was bred to the chocolate drake. We have a chocolate and white hen who we have bred to our chocolate drake, we will see what they have. We had a white drake at one time who mixed with our white hen they had a lavendar baby, a black baby, and then the rest where all whites. Before we hatched all those, I was a firm believer white hatched white......
PS.
Very cute babies Michelle!!
Do you have a pix of the lav. Duck?