I have come to figure out that both my Khaki Campbell and my Rouen are drakes. These are the only ducks I own. I am new to ducks and I am not sure what is normal and what isn't. But my Khaki Campbell has started getting aggressive towards me, or at least I think it's aggression. What he does is if I walk in the run or squat down he starts to shake and charges at me with his head down. He just started doing this yesterday afternoon. He hasn't bitten me or anything but I think eventually he might. Also, he doesn't do it if I am bringing in food or water. So, is this him being aggressive? I am getting to the point where I think I need to wear jeans and tennis shoes when I go in the run just in case he does decide to bite me. But I live in Florida and it is 90+ degrees out. lol He gets along fine with the Rouen for the most part. Mostly they just get in each others faces and push each other around for a second or two and then they are done and go back to foraging or playing in the water. Anyway, if he is getting aggressive towards me, what can I do stop this behavior?