Wildlife

Wolverine Welfare and Climate Threats

Wolverines are solitary mustelids increasingly threatened by climate change, which destroys their snow-dependent denning habitat.

Key Facts

Wolverines need persistent spring snow for denning
Their range has contracted significantly with warming
They can travel 25 miles per day across mountainous terrain
Females den in deep snowpack to give birth
Listed as threatened or at-risk across much of their range

Welfare Considerations

Wolverines face existential welfare threats from climate change. Warming temperatures melt the deep snowpack females require for denning, leading to reproductive failure and pup mortality. Fragmented populations face genetic isolation. Wolverines caught in traps suffer painful injuries and prolonged death.

What You Can Do

Support climate action to reduce emissions
Advocate for trapping reform laws
Donate to wolverine research and conservation
Support wilderness corridor protection