I got some new ducks today and I am wondering what kind they are. I know they are at least part mallard because of the single eye stripe on all the ducklings. The white one appears to be a Welsh Harlequin. They all fly. Their former owner said the white one had a brown sister. They hatched their own ducklings. The little ducklings belong the the white one and the bigger ducklings belong to the brown one. You can't really see the little ducklings in the pictures. I will try to get some better pictures tonight.