I have 2 Rat Terriers. I have always had Rat Terriers in the yard, because they are excellent varment dogs, and will alert me of any unwanted presence.
I have an old tractor shed 20x20, that I wired acroos the front, and installed a gate.
I have 8 runner pens inside full of my most precious bantams. I pen my Rat Terriers up inside the tractor shed with my free range chickens, and penned bantams as well.
I also have a Red Nose Pitbull in the yard as well.
Just last night my plan of action worked like a charm. I heard the Terriers barking and raising cane, so I grabbed the flashlight and my single barrel shotgun, and went to the shed to investigate.
When I heard the Pitbull barking, I knew it was no joke. When I got to the shed, I noticed the Terriers looking up, and barking, so I shined my light up in the raftors.
There was the culprit. A big racoon hissing and snarling down from the rafters above.
I held the light in my left hand and shouldered the shotgun with the other. Well, I'm sure you know what came next.
I would recommend terriers