Hi- I got five ducklings from a lady with the intention of selling them for her at my swap tomorrow, but I'm not sure what they are. Her friend hatched them, and didn't know what she was hatching. Also, the lows tonight are in the mid-60s. The are in a wire bottom cage outdoors with a towel and hay - will that be okay, or should I cover them up or bring them in. They are SOOOO CUTE! If you know what kind they are, please let me know so I can tell folks at the swap tomorrow. Thanks!

