Please help; I some very tiny chickens, last night one gone from coop and the night before also. My coop is a converted dog kennel and totally enclosed with fence outside and a secure bldg. for the coop. I take a lot of time making sure there are no spots where something can get in. These birds have disappeared without a trace. What on earth is getting in and taking one little chicken from inside the coop at night without a trace??? I will move the 4 I have left back to a cage in the house. This is weird!!!!