Wildlife

Wildlife Corridors and Landscape Connectivity for Welfare

Wildlife corridors connecting fragmented habitat reduce isolation stress, enable migration, and allow animals access to the resources essential for their welfare.

Key Facts

Habitat fragmentation is one of the leading causes of wildlife population decline globally
Isolated populations experience inbreeding, reduced disease resistance, and behavioral restriction
The Yellowstone to Yukon corridor project aims to connect 3,200 km of North American mountain habitat
Wildlife bridges and underpasses on major roads reduce roadkill and enable safe movement
Corridor design requires understanding of target species movement ecology and social structure

Welfare Considerations

Habitat isolation causes welfare harms beyond population-level conservation effects. Individual animals unable to migrate face resource depletion, social isolation from conspecifics, and inability to disperse from conflict situations. Wildlife corridors restore behavioral freedom that allows animals to meet their social and resource needs. Road crossing infrastructure directly prevents the welfare harm of vehicle collisions.

What You Can Do

Support wildlife corridor conservation organizations in your region
Advocate for wildlife crossing infrastructure on roads bisecting important habitat
Learn about the specific habitat connectivity needs of wildlife in your region
Donate to land trusts purchasing key corridor properties
Support zoning and land-use policies that protect movement corridors between protected areas