Can Pekins and Rouens breed each other? I have 5 ducks, all the same age. 3 Pekins...2 of which I think are female, based on no curly feather. One of each gender Rouen. The Pekiin drake is obviously the alpha male and has started mounting my Rouen female, but not the Pekins. None have ever laid eggs. Am I gonna get mixed breed babies? Is this a bad time of year for ducklings? If I do get eggs, what size and color will they be? I have leghorns in the same pen, that I thought were all roosters, but have suddenly started finding white eggs. They are regular chicken size eggs. Do I need to provide nesting material for the ducks?