We bought 2 "female" pekins over the winter and aren't quite sure if one is a drake. It doesn't have a noticeable curled feather, but yesterday we saw it helping hold down the hen while our WH drake had it's way with it. So far we have only had 1 egg per day, but this morning there were 2 which has added to our confusion. I know ducks can lay 2 eggs, but I don't know if females ever display male mating behaviors when there is another drake around. We have never seen our know drake climb on the unknown one, only the known hen. Any insights?