I was just out in the shed setting up the brooder. I've seen a mouse out there but I thought it was gone. Then I went to open a bag of gamebird starter I got last July and EEEEKKKKKKKK !!!!!!!!!!! There was a mouse and a whole lot of droppings in there! So I went to get one of the cats--that shouldn't be hard, right? We have eight cats. Of course, none wanted to be captured and thrown in a feed bag . The mouse seemed like he couldn't get out of the bag, so I took the bag outside the shed and left it at a tree 20 feet away. Now the cats are circling it. Poor thing, when it does come out it's gonna be like Wild kingdom ! I think that was the only mouse in the shed, but just in case..... Do mice kill chicks/poults/ducklings?