Wildlife Welfare

Wild Water Vole Habitat and Population Welfare

Water voles have undergone one of the most severe population declines of any UK mammal, primarily due to mink predation and habitat loss.

Key Facts

UK water vole populations declined by 97% between the 1960s and 1990s
American mink introduced for the fur trade are the primary predator driving decline
Bankside vegetation restoration provides essential burrowing and foraging habitat
Mink control programmes significantly improve water vole survival rates
Population recovery is occurring in areas with sustained mink control and habitat management

Welfare Considerations

Water voles face constant predation pressure from mink and habitat loss that creates chronically stressful conditions for surviving animals. Individual voles in degraded habitats experience nutritional stress and high predation risk. Habitat restoration and mink management directly improve water vole welfare by providing secure habitat and reducing predation pressure.

What You Can Do

Support Water Vole Recovery Network conservation programmes
Report water vole sightings to local wildlife recording groups
Advocate for mink control in river catchments with water vole populations