Just had a hatch of baby ducks the last time this happened I was away and the rats or the drake and other duck got them all in a day according to my friend that was feeding them. So I found this early and brought them inside with mom overnight. However I have a rat proof small house I can put them in with two large rooster. Do you think that is safe. The ducklings are Muscovy and with their Mom. I can move the roosters but am worried about shrews that seem to be able to squeeze into any space. Wondering if the roosters will protect or harm.