Wildlife Welfare

Wild Bat Welfare and White-Nose Syndrome

White-nose syndrome is devastating bat populations in North America and poses a growing threat to European species.

Key Facts

White-nose syndrome is caused by a cold-loving fungus that disrupts bat hibernation
Affected bats wake repeatedly during hibernation, burning fat reserves and dying of starvation
North American bat populations have declined by millions since the disease arrived in 2006
European bats appear to have developed some tolerance through co-evolution with the fungus
Probiotic treatments and UV light exposure are being investigated as management tools

Welfare Considerations

White-nose syndrome causes a prolonged and distressing death through starvation and physiological disruption during the normally restorative hibernation period. The welfare dimension of this disease is significant and often overlooked in conservation-focused narratives. Research into treatment and prevention serves both individual bat welfare and population conservation.

What You Can Do

Support research into white-nose syndrome treatment and prevention
Practice biosecurity when visiting bat roosts or caves to prevent fungal spread
Learn about bat welfare and conservation from reputable specialist organisations