A guy I was working with had 2 pitbulls that he kept inside at night and on long chains during the day when he was working. One night he had to work really late. When he got home he pulled up in time to see a couple yotes finishing off his second pitbull. Both were dead and probably would have been ate had he not pulled in. There were three yotes that did this. A week later a buddy and I successfully called in and killed two of the three. It seems sometimes the yotes get hungry enough they will try this. I figured if they are hungry enough to eat some house pets, They will be hungry enough to come to a rabbit squall. As pitbulls are good fighters, they were still no match for the yotes.