Well, I'm a big baby so I'm taking all of my extra quail males to someone else to "take care of" tomorrow morning. The problem is I don't have feather sexable breeds of quail and they don't appear to be producing foam (or I'm doing something wrong). Would it be safe to assume that the quail with naked bums or missing head feathers are my over-loved girls? Or would they do that to the other males as well because there are too many boys?