I've been researching the different color patterns of White Pekin and Khaki Campbell ducklings and I've never seen any that resemble mine. They look like Swedish ducks! I didn't know if that is normal or not. Two of the ducklings out of 11 look like Rouen, which could very well be that my Rouen hen was also laying eggs in the Khaki's nest. But that still doesn't explain why the other 9 look Swedish. They are all shiny black with white bibs and wing tips. Any thoughts?