I mean, it's a pretty big world/disc. You're not going to run out of Fulings to kill in a hurry and there are plenty of different plains locales to hunt for. And yeah, currently, Beserkers and Shamen don't spawn outside of raids or settlements, as far as I can tell, but that could change.

Originally posted by Wariat117:

mobs in dungeons don't respawn
at best random spawned mobs could spawn close and move there

They *can* continue to spawn as long as you don't destroy all the body piles in the dungeons that they spawn from, because those piles don't respawn.

...but I don't imagine anyone is leaving those piles alone when clearing dungeons.