You also have no grass or other benefits I associate with free-range keeping of chickens.
Lol, you're quick to judge. That's just the coop- this is where they free range... and yes, I have some grass there. That's also my old coop, I did a bit of an... upgrade. The point though was the dog.
Either way if you look at the coop on the right, you can see some white specs there outside the fence. That's the chickens.

I have electric wire around my coops and pens, concrete under the gates, heavy duty netting covering all of the pens and in some places welded wire buried under the fence, all due to losses from predators in the past. I have had issues with fox. I am rural so most people around here will shoot predators that kill their birds or livestock. I have used live traps and leg traps to catch my killer fox. Since you don't want to shoot it catch it in a live trap and call some area wildlife people and they will come and get it. I caught one that was plaguing my birds. I set some live traps and kept them baited for a few days and let the fox take the bait then set the trap and caught the fox.

I did send the dog after the fox and there was some chasing but we have a very determined fox and it's not the first time it has been chased. Think we are going to have to do some extensive fencing to keep our eggs as pastured.
