I think the wolves and foxes would probably be killed for the furs, rather than the meat, but I imagine if one got hungry enough...But on the other hand, wolves hunt in packs, so if starvation were an issue, I would think they would be eating each other. I don't recall ever reading or hearing about anyone eating their meat.
I think it would be like eating your dog...ick.
That woozy feeling is awful. I hate that. I sometimes get it for days, (but not from pregnancy.) It's a real deterrent to any plans, no matter how benign they are.
Asians eat dogs, and American Indians used to. It wouldn't surprise me for canine meat to be a commodity in Alaska ... even if the diner maybe didn't know what was in the stew :-).
The best thing about pregnancy, compared to other unpleasant conditions, is that you know it will end. So I have it easier than you.