Wildlife Welfare

Wild Song Thrush Garden Welfare

Song thrushes have declined significantly in UK gardens. Understanding their needs helps gardeners support these musical birds.

Key Facts

UK song thrush populations declined by 51% between 1970 and 2015
Snail predation requires hard surfaces for anvil stones to break shells
Pesticide use eliminates both snail prey and earthworm food sources
Dense shrubbery provides nesting and shelter from predators
Late nesting continues into July, making late garden clearance harmful

Welfare Considerations

Song thrushes in gardens without snail prey and earthworm populations face food shortages that reduce breeding success. Chicks in food-poor territories suffer slow growth. Garden management that avoids pesticides, maintains earthworm-rich soil, and provides anvil stones for snail predation directly improves individual thrush welfare and breeding success.

What You Can Do

Stop using pesticides that eliminate thrush food sources
Leave rough areas and log piles that support earthworms and snails
Provide hard surfaces near natural food areas for thrush anvil use
Record song thrush sightings on BTO BirdTrack for population monitoring