I have had my electric wire up for many years around my coops and pens. Originally because a bobcat killed 14 birds. I have seen places where most likely a coyote or fox has attempted to dig under the fence but when they touch the electric wire they abort the attempt and usually don't try it again. I think they teach their young not to touch the wire. Here the predators mostly roam at night. I do have several game cameras up around the coops. Not much activity in quite awhile. Lately just a fox.
The picture above is an older picture. Since it was taken I have added another coop and pen. I now have welded wire and chicken wire.
The picture above is an older picture. Since it was taken I have added another coop and pen. I now have welded wire and chicken wire.