UK Song Thrush Welfare: Snail Specialist and Garden Conservation

Overview of song thrush welfare, foraging ecology, and garden conservation approaches.

Key Facts

Song thrush populations declined by 51% in the UK since the 1970s
Song thrushes are well-known for using anvil stones to break snail shells
Slug pellets containing metaldehyde or ferric phosphate affect song thrush welfare
Damp, worm-rich lawns and borders are essential feeding habitat
Nest building song thrush pairs benefit from appropriate dense shrub cover

Welfare Considerations

Song thrush welfare in garden and farmland settings is closely linked to invertebrate food availability and chemical use practices. Slug pellets containing metaldehyde can directly poison song thrushes. Damp, invertebrate-rich garden habitats provide welfare food resources. Dense shrub cover provides nest sites. Reducing garden chemical use and maintaining invertebrate-rich habitats are accessible welfare interventions. The connection between garden management and song thrush welfare makes individual garden choices meaningful.

What You Can Do

Avoid garden pesticides including slug pellets that harm song thrushes
Maintain damp, invertebrate-rich garden areas for song thrush feeding
Record song thrush sightings through BTO Garden BirdWatch