Reserve Focus – Bardsey Island, Gwynedd, North Wales

The only sizable island in North Wales apart from Anglesey, Bardsey Island or Ynys Enlli National Nature Reserve is ideally situated for observing bird migration. The 180ha (450-acre) reserve is mostly sheep-grazed, with little in the form of cover, and is also important for its breeding Choughs, seabird colonies and diverse marine life.