I’ve moved many a Muscovy when hatching has started and after but this year my duck hatched 2 ducklings inside the coop but up on the poop board under the roost not a safe place for ducklings. So I set her up in the coop with her own area fenced off from everyone she had a fit would t stay with them so I ended up bringing them inside and brooded them myself. Never had this from my duck before maybe age she is 8 now. But she really surprised me. I am telling you this so you can have planB ready just in case.