I bought 10 keets and when they were about 10 weeks old 9 of the 10 singled out 1 to torment. I left the birds out one night and that one was taking by a raccoon. Then there were 9. About a week later 8 of the 9 singled out 1 to torment. The birds wouldn't go in the coop one night and that one was taken. I have since trapped 2 raccoons and a opossum. Then there were 8. Again 7 of the 8 singled out 1. To make a long story short I have lost 4 guineas and in each case it was the singled out bird and about a week later the remaining birds pick one to torment. I now have 6 and when I call them in at night 5 will come from one direction and the 6th will comes from a different. The 5 will go in the run and try to prevent the 6th from entering. Is this normal?