Elephant corridors — strips of habitat connecting fragmented forests — are vital for elephant movement, genetic diversity, and welfare. Protecting them is a priority in elephant range states.
Elephant welfare in the wild is intimately linked to the quality and connectivity of habitat. Elephants in fragmented landscapes without corridors cannot access seasonally critical resources, must navigate dangerous human-dominated terrain, and face higher risks of poaching and human-elephant conflict. The stress of navigating fragmentated landscapes — evidenced by elevated glucocorticoid levels in corridor-dependent elephants — represents a chronic welfare cost. Corridors also enable the social movement of family groups, essential for elephant social learning and wellbeing. From a welfare perspective, protecting and restoring corridors is one of the highest-impact interventions available. For elephants that do traverse human-dominated corridor areas, mitigation measures including early warning systems, bee fence deterrents, and compensation for crop losses reduce the conflict that triggers retaliatory killing.