Hi. I have a pair of call ducks that I got about a year and a half ago. Several months after getting them, I got six mallard ducks but gave 2 away and one died, so now I have 3 mallards, which are 2 males and one female. The female call duck has had leg problems and I had to separate the pair of calls for about 2 weeks from the other ducks. For Christmas I got a small chicken coop with a run attached to it and I put the pair of calls in their a few days ago. Today I put the 3 mallards in there and the males were pulling the other males feathers and nudging the female call like they always did. Are they fighting or what? Redoing the pecking order? Wil they hurt each other? I separated the calls int the run and the mallards into the coop, but what should I do now?