Golden plovers depend on blanket bog and upland moorland for breeding, with welfare linked to moorland condition and invertebrate prey availability.
Breeding golden plovers depend on surface-active invertebrates, particularly crane flies (daddy longlegs), for chick feeding. Drained and degraded moorland has reduced crane fly abundance, leading to chick starvation in years of poor invertebrate emergence. Climate change is causing mismatches between peak chick demand and invertebrate availability. Welfare of individual birds is linked to moorland condition: restored blanket bog with rewetted peat supports higher invertebrate densities and better chick survival rates.