I got these kids 3 weeks ago at the feed store. No idea how old they were or breeds. This feed store labels chicken breeds but not ducks or turkeys. I was hoping someone could give me an idea what breeds they might be. There is a remarkable size difference and the smaller one seems to be feathering out faster than the bigger one. When I first got them, I did a bunch of reading and looking at pictures of ducklings and thought maybe they might be Welsh Harlequin but the bigger one is feathering out white so far so he(or she) might be Pekin. But the little one! She (or he) has gone dark and being so small, I'm thinking maybe Call? Any ideas? Am I close or way out in left field? This was the day I brought them home. The following are all from this morning. I can't get them to stand still long enough to get a good side by side one of them standing. Too much to explore lol! Also, the smaller one does this torpedo move underwater in the pool while the big one prefers to just cruise around if that makes any difference. Thanks!