I know this is the city chickens forum, but I was wondering if anybody had any insight into runner ducks. I know that for chicken hens to produce on a more regular scale, a rooster is needed so that the hens have encouragement essentially. I was wondering if the same thing was true with duck, specifically Indian Runner Ducks. We lost some ducks in some recent flooding here in Nashville, and we only have females left. So we're trying to rebuild the flock, and we just need to know if an all female flock will produce a good amount of eggs or if we need a male as well.