BIRDWATCHERS are being urged to take part in a countywide lapwing survey.

The RSPB survey, which lasts until the end of May, aims to pinpoint the remaining lapwings in Wiltshire.

Emma Foulger, RSPB Wiltshire community officer, said: "Unfortunately breeding lapwings are becoming rarer and we need to locate the birds, which nest on the ground on arable fields and pasture, so that we can work with landowners to safeguard them."

Over the last 20 years lapwing numbers in Britain have halved. Lapwings, also known as peewits due to their distinctive call, have white and greeny-black plumage topped by an elegant crest.

Springtime sees males perform tumbling display flights to attract females.

People spotting the rare birds should make a note of their location and complete one of the survey forms which are available from post offices or the RSPB in Salisbury on (01722) 427233.