When my muscovy ducklings started hatching we had a desperate-snake problem so we took the eggs away while they hatched and moved them and the mother into our backyard. I gave them back to her and she was completely fine with it, but muscovies do have a reputation of even adopting other duck's babies
Also my scovie i hand raised and she is very friendly, so i dont know if thats why she didn't care at all?
Also my scovie i hand raised and she is very friendly, so i dont know if thats why she didn't care at all?