Wolverines are wide-ranging mustelids of boreal and alpine habitats that face significant population pressures. Their welfare in the wild depends on maintaining connectivity across vast wilderness territories.
Wild wolverine welfare is challenged by their need for enormous territories in a landscape increasingly fragmented by roads, development, and human activity. Individuals attempting to disperse face vehicle collision risk and trapping mortality. Climate change reducing snowpack threatens denning success, with females abandoning dens when snowmelt exposes them prematurely. Snare and trap injuries from incidental capture in predator control programmes cause significant suffering. Population-level welfare depends on protecting large connected wilderness areas with appropriate snowpack retention.