A pack of wild dogs are the same as yotes. They might not be called yotes or look like yotes, but do the exact same damge. It looks like you need to setup in some good dog/yote territory and start wacking a few. Out of sight...out of mind. Doesn' t matter if they have a collar on either. Once those " pets" have that pack mentality...they won' t ever get rid of it. Expecially if they have already killed something!!