Wood ducks are a little different-- I was thinking you meant other breeds of domestic ducks, which except for Muscovy have all been bred from mallards and will crossbreed with them as they like. Wood ducks are a completely different species and genus. However, a male mallard is not very picky (to put it mildly) and there are reports of mallard/wood duck hybrids. So you are much better off to separate the mallard from the wood ducks if possible to prevent bullying and crossbreeding.sorry I'm very new lol. So my drake can try to mate my wood duck?