Potrack
Chirping
I can try to get a picture of mine, but it's pretty straight forward to describe. It's using T-posts, welded wire to just under 6' tall and buried a few inches at the bottom (from researching, not buried enough). On top of that I have bird netting that goes in diagonally (picture a roof, just made of net) that goes from the top of the welded wire fence and up to a height of about 8'
I realize the bird netting is weak, but it's on there such that if anything were to climb onto it, then it would end up getting tangled up in it pretty quickly.
What I am thinking of doing, is:
1) Move invisible dog fence to enclose the area the chicken coop / run is in.
2) Get something like this and bury it horizontally coming from the bottom of my existing fence out to about 5' I would use some kind of tie to attach it to my existing fence, maybe going up about 6" or so. Sort of like an L shape with the long piece of the L buried just below the ground and the short piece attached to my existing fence.
3) Put an electric fence, with 3-4 wires at the end of that buried piece of fence.
Along with that once I see how your run is set up, especially if it is fairly predator proof, copy the same type of thing with chicken wire and hardware cloth. Going to be a fairly large project, but if we decide to continue keeping chickens it will be worth while.
We have coyotes here, and I believe bobcats as well. I have seen coyotes a couple times, but never any bobcats though.
Even though we still lose birds occasionally, electric fencing around the bottom and across the top of our pen fence knocked a bigger hole in our predator problem than anything else we have ever done. Predators do not like electricity at all. We still have losses from hawks and occasionally something will climb a tree and cross the fence on a limb and drop down among the poultry, but most predators get a good dose of moving electrons on their first attempt to access the pen and elect to seek an easier source of food. A charger yielding at least 8000 volts has been most effective for us. Occasionally we have accidentally touched it and discovered we don’t like moving electrons either.