I ordered 6 straight-run muscovy ducklings and now that they are 8 weeks old I've come to the conclusion that I only have one female. I plan on rehoming three of the males (which I have planned on doing from the start, due to lack of space) and keeping the two remaining males and one female. Will this cause problems? Im guessing Im going to have to find myself a second female, but figured Id make sure its absolutley necessary before doing so. This is my first time raising ducks and its been so much fun, just wish I ended up with more females.