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Discussion in 'Ducks' started by KsTornado11, May 17, 2008.
Is it true that if you mix duck breeds,their offspring will be infertile?
Any mallard derived duck (all domestics except muscovy) can be mixed and it will not affect fertility.
If you cross a muscovy with a mallard derived duck, if female it will lay eggs, but they will never hatch. Males will be sterile.
OK,that's what I thought. But I read someone on another board saying that mixing duck breeds would result in mules,didn't think that sounded right. Thanks!