My husband took a trip to tractor supply to pick up some supplies for our chickens and ducks. While at the store he noticed they had brown baby ducks. He knew i wanted more khaki cambells so he decided to grab 6. On the way home he noticed 3 were sort of grey in color. So he questioned if some were ducks and some drakes or if they were two breeds. Tractor supply as normal had no idea what types they had.