I heard nothing. That is the part I still find strange. Our bedroom window faces the yard and I am a light sleeper, and I heard nothing at all. I went out at about six with the coffee still in the kitchen and the nesting box lid was standing open, propped against the coop wall the way I would have left it myself, and I remember thinking for one clean second that I must have forgotten to close it.
I lost three birds that night. I am not going to describe what the run looked like, because there is no reason for anyone to read that, and because the useful part of this story is everything that came after.
The latch I thought was good enough
The nesting lid on my first coop closed with a spring loaded hook, the kind you press with a thumb. It had held through wind and through a year of me opening it twice a day. A raccoon has hands. Not paws in the way a dog has paws, hands, with the patience and the grip to work a simple mechanism, and they will stand there and work at it.
The rule I got afterward, from the neighbor who has done this fifteen years and did not say a single unkind thing to me that morning, is that any closure a curious toddler could open is a closure a raccoon will open. Everything on my coop now takes two separate motions, and the ones on the doors take a carabiner through the hasp. That is not overkill. That is the baseline.
Chicken wire was the other half of it
The run was wrapped in chicken wire, stapled to the frame. I have written elsewhere about replacing it and I will keep saying it because it is the mistake I see most. That light hexagonal mesh is a fence for keeping birds contained. It is not a barrier. It tears, the staples pull, and the openings are large enough for animals smaller than a raccoon to walk through.
The rebuild is half inch hardware cloth, attached with screws and washers rather than staples, with a flat skirt of the same mesh running out from the base and pinned down, so anything that tries to dig hits wire before it hits soil. It is heavy, it is ugly, it cost more than everything else combined, and it has held.
Everything that has tried since
Once you start paying attention you realize the yard is busier than you thought. We have had a hawk sit on the fence post for most of an afternoon, watching, entirely unhurried. There are fox tracks in the mud along the back line most springs. A neighbor’s dog got loose and put itself against the run hard enough to bend a corner post before anyone caught it. And there are raccoons, plural, moving through most nights, which I know because we finally put a cheap camera on the shed.
That camera was worth every cent, not because it stops anything but because it ended my guessing. I had been imagining one particular villain. What was actually happening was ordinary and constant, and it changed how I think about the whole setup. The question is not whether something will try. It is whether the thing that tries gets in.
The run is the weak point, not the coop
I had put my attention on the sleeping quarters because that felt like the place they were vulnerable. In practice, the coop is a small solid box and it is easy to make secure. The run is large, made of thinner material, sits on dirt, and has a hundred feet of edge where something can be tested.
So the run got the work. Wire on the sides and over the top, since a hawk does not need a door and a raccoon climbs perfectly well. Skirt around the base. Posts set deep enough that a dog cannot shove them. And the birds go into the coop at dusk and the pop door gets shut, every night, which is the single most effective thing on this list and costs nothing. Most of what would hurt them comes after dark.
What I changed, in the order that mattered
First, shutting the pop door after dark without exception. Second, two-motion latches everywhere, carabiners on the main doors. Third, hardware cloth replacing every bit of the old wire, sides and top. Fourth, the skirt at the base. Fifth, the camera, which is information rather than protection but which told me where to look.
What I did not do: I did not try to remove the animals. Trapping and relocating wildlife is regulated where I live and probably where you are, the rules differ a great deal from place to place, and the raccoons are not going to run out. Making the coop boring was the answer available to me.
The part nobody warns you about
I stood in the yard in my slippers and cried, and then I got a shovel, and then I went to work and was very quiet all day. I had not expected to feel it like that. They were chickens. I had told myself, with a certain amount of pride, that I was clear eyed about livestock.
What was worse than the grief was the guilt, because it was my latch. Not bad luck. A choice I had made in a hardware aisle, in about four seconds, months before.
The three birds we still had were shaken up and did not lay for a while and would not go into the coop that evening, so I picked them up one at a time and put them in. I rebuilt the run that month and got four more that summer, which is its own kind of decision. There is no way to do this that does not eventually include a bad morning. What you can control is whether the bad morning was preventable, and I would rather spend the money now than find out again.