The nightjar is a nocturnal migratory bird breeding on open heathland and forest clearings. Habitat management is critical to maintaining populations and welfare.
Nightjar welfare depends on maintaining open heathland and young plantation edge habitat with sufficient bare ground for nesting and foraging. Ground-nesting makes eggs and chicks highly vulnerable to disturbance by walkers and dogs during June and July. Heathland restoration through scrub clearance and controlled burning creates optimal nesting habitat. Cat and fox predation pressure on nesting adults is a significant welfare and population concern.