Wolverines are wide-ranging, solitary carnivores with behavioral needs that are extremely challenging to meet in zoo settings.
Wolverines present severe welfare challenges in zoo settings because their natural lifestyle involves movement across vast boreal and Arctic landscapes that is fundamentally incompatible with any zoo space. The few zoos that exhibit wolverines must provide maximal possible space, cold-climate facilities, complex terrain, and intensive enrichment to partially compensate for the extreme behavioral restriction. Wolverines in inadequate environments develop stereotypic pacing that clearly signals chronic stress. The conservation education value of exhibiting wolverines must be weighed carefully against the welfare cost to individual animals whose needs cannot be adequately met. Alternative educational approaches using video, photography, and remote monitoring may serve conservation goals without the individual welfare cost.