I have both ducks and chicken (plus guinea) and they all get along fine. They are kept in there own coops and only play outside together. The ducks are tops in the pecking order and pretty much keep to themselves not really hanging out with the ducks or guinea. They will go in the other coops to steal food, but the chicken and guinea do the same thing. I would recommend Pekin ducks, but only because I have them. They can be loud so may not be the best for you.