Im aware google isn’t the answer to everything , however sometimes it helps and my duck was biting my other ducks neck and climbing on top of him they are about 20 weeks old so I was looking oking up facts , since I’m new at this ( when do ducks first lay eggs, when do ducks mate, etc) and found an article that said drakes may mate with chickens , and my Rooster could mate with my duck?? I’ve never heard this before , so how do people keep them together so often?