Hedgehog Welfare: Wild Decline and Companion Animal Issues

Wild hedgehog populations have declined dramatically in the UK and Europe, while captive hedgehogs face welfare challenges from inadequate housing and inherited metabolic disease.

Key Facts

UK hedgehog populations have declined by approximately 50% since the 1990s
Road traffic, habitat loss, and agricultural change are primary drivers of hedgehog decline
Hedgehogs travel 1-3 km per night and need connected garden and countryside habitat
Captive African pygmy hedgehogs are prone to Wobbly Hedgehog Syndrome, a fatal neurological disease
Garden pesticide and slug pellet use kills hedgehogs directly and removes their invertebrate prey
Garden connectivity through hedgehog holes in fences dramatically helps wild hedgehog populations

Welfare Considerations

Hedgehog welfare spans both wild population decline and companion animal care. Wild hedgehogs face a crisis of habitat fragmentation, road mortality, and agricultural intensification. Simple garden actions - creating wildlife corridors, reducing pesticide use, and providing supplementary food in winter - contribute to wild welfare. African pygmy hedgehogs kept as companion animals face welfare challenges from inadequate exercise space and genetic disease. Both wild and captive hedgehog welfare benefit from public education and political action on habitat protection.

What You Can Do

Create or advocate for hedgehog holes in garden fences to improve wildlife connectivity
Remove or replace metaldehyde slug pellets with wildlife-safe alternatives
Drive carefully on country roads at dusk when hedgehogs are most active
If keeping a captive hedgehog, provide a large enclosure with running wheel and veterinary care