I am housesitting for friends who have 3 hens - I think they are bantum silkies. They look like vegas show girls! I woke up this morning about 7 and went out to feed them, and only one was in the house. There was a pile of feathers about 20 feet away from the house and another pile right by the little ramp that they walk up to get into their house. By looking at your website it was probably fox or coyote. We live in seattle on 1/2 and acre. I am unable to reach them and am afraid that the other one is going to get killed. I feel sick! Any advice would be appreciated.