Effective corncrake conservation requires habitat management that directly prevents mortality of individual birds, with late cutting and refuge creation translating directly into welfare outcomes.
Traditional hay cutting methods are directly lethal to corncrakes with mechanical cutters operating faster than birds can escape. Late cutting allows chicks to fledge before the cut. Inside-out cutting replaces outside-in cutting that traps birds in a shrinking area before the cutter reaches them. Each management change represents a direct welfare intervention preventing individual mortality. The translation from habitat management to individual welfare outcomes is unusually direct for this species.