I really want to know the difference between male and female without sexing. I am not confident enough to watch a youtube on sexing ducks, to actually go out and do it. Here is what I want to show you. One has black on the top of its head .. the other doesn't. They are about 5 weeks old now. A lady brought them to me after she had purchased them so both have their poor beaks clipped. But they are doing so well! Always beautifully pure white! They are really lovely and I want to keep them. Will they survive well with other muscovies later on? Or should they be set apart always. I am scared the big male will beat on them and hurt them. They are in their own pen at night. The big male in a pen alone and the female alone with her babies.