It seems each year I have a different predator to deal with. This year I think it is coming through the roof or coming down off the rafters because there are no holes ouutside. and the slaughtered birds are always in the back corner of the coop.I keep the juvenile birds in one half of the coop. Yesterday morning I found 6 or 7 dead ones in the back corner with only one that was pretty well eaten. This morning I found one dead one in the back corner pretty well eaten. I probably have about 100 birds in this side,and whatever it is has not touched the trap with a dead bird in it outside. I broke my shoulder last week so this is not the easiest thing to deal with right now, especially in FL where it is now getting really hot. Any ideas? What would be the best poison for a varmint like this? Thanks for any and all ideas.