N80, I have seen somewhat similar behavior, just without the barking. But I live in suburbia and the yotes here have lost all fear of man. In my instance, there is a vacant tract that had a lone female living in the north part. (I'm guessing it was a female as it was observed to have a pup in its care for a while.) It would watch from a respectful distance. It tried the stare on my GSD a couple of times but my dog is a spayed female so if it was trying to attract it, it just wasn't going to work. Then a couple of males (I'm guessing they were males by there somewhat aggressive demeanor (head up, eye contact, staring, following, stalking), showed up. They also stared but it seemed a more aggressive stare than the lone yote, heads more erect, unflinching when challenged). They followed us for a while and, IMO, were stalking us. One came up from behind while the other flanked us. It got within a couple of yards of me before I was aware of it being there. It darted to the side as I challenged it. Then the other showed up on our left flank. As we were now aware of them, they kept a little distance but clearly didn't want to give up the hunt.
The single may have been looking for a pack to join. The pair were clearly hunting. The single may have been trying to lure my GSD to a meal but I doubt it. The pack seemed more than willing to just move in rather than try to lure my dog away.