Hi, last night something got in with my Mandarin ducks and when we went out in the morning they were sitting perfectly looking alive until they didn't move. One had its leg chewed off and the other one back end injuries like they were pulling it out. I'm not sure what could get through the fencing or climb up high enough to get through. I love my mandarins I don't want to lose any more. Songbird had a good article that I cannot find after I signed in
