Thank you , yes im confused about the black beak, the two i hatched last year were both yellow and dark grey saddle shape on their backs and are both laying so obviously female but the different shades from these goslings have thrown me too. I dont know the history of parents as my dayghter bought them for my birthday all i know are they are unrelated three year olds now. I would like to keep some of the babies but not sure i want another gander as i have runner ducks too and only have a couple of acres.