The past two winters we have had a bit of a problem with rabbits (I'm guessing) chewing the kiwi vines that grow on the pergola. The dumbest thing is that they don't actually eat anything, they just chew an almost clean cut and move on to the next thing they want to ruin. They really are nasty little animals.
On Sunday I took a stroll around the garden (I've yet to burlap anything, and today's snowfall might ruin my chances) and noticed that two of the vines were snapped. I went into the garage, dug around for a minute, and came out with a remnant roll of chicken wire that was just long enough to wrap all of the plants. Hopefully this will help.