Corncrake Conservation: Welfare Through Habitat Management

The corncrake has declined by over 80% in the UK due to early silage cutting, but targeted management has stabilised populations in remaining strongholds.

Key Facts

UK corncrake populations declined from over 7000 pairs in the 1970s to around 800 pairs today
Corncrakes nest in tall vegetation including iris beds and hay meadows
Mechanical cutting of silage kills or injures corncrakes that cannot escape rapidly enough
Cutting from the centre of fields outward, rather than outside inward, allows escape routes
Agri-environment payments fund management changes that have reversed decline on some Scottish islands

Welfare Considerations

Individual corncrakes suffer direct welfare harm from agricultural machinery during silage cutting. Birds that do not escape suffer traumatic injuries from cutting blades, and chicks are particularly vulnerable as they cannot fly. Adults that lose nests to cutting may attempt multiple re-nesting during the season, expending significant energy. Conservation management that requires corncrake-friendly cutting schedules and patterns directly reduces this welfare harm while maintaining breeding productivity. The connection between habitat management policy and individual bird welfare is direct and demonstrable for this species.

What You Can Do

Support RSPB and Scottish Natural Heritage corncrake conservation programmes
Advocate for corncrake-friendly agri-environment scheme requirements in crofting areas
Learn to identify corncrake calls to contribute to population monitoring
Reduce silage production in areas with known corncrake populations where alternative forage management is feasible
Visit corncrake conservation sites to support tourism-funded protection