I do penguin ducklings; which is breeding my male pekin with my chocolate runner duck. I found out the swedish black looks exactly the same, they arent brown but are a sleek gorgeous black. I dont think mine will get green heads on drakes but what do you think about this or know possibly haha (;
Thats really cool! You have beautiful ducks! I guess technically they aren't Swedish, but maybe since they are clearly runners, they could be like "Imitation Swedish Runners"