Please note that any four-figure grid references are usually only to the 1-km squares in which the site is found, for database purposes, and are not accurate, while the six-figure references are to individual sites.
Anyone wanting to help with the survey is urged to revisit the old sites in particular to see if glow worms are still present. Bear in mind that some sites may be on private property, and of course some may have changed completely. Unfortunately, many of the old sites are listed by name only, with no detail, so the exact site is now unknown. I have tried to find details of Wootton's original records without success, but it is likely that he reported all the information that was given to him.
Avon & Somerset
Bedfordshire
Berkshire
Buckinghamshire
Cambridgeshire
Cheshire
Cornwall
Cumbria
Derbyshire
Devon
Dorset
Durham
Essex
Gloucestershire
Hampshire
Herefordshire
Hertfordshire
Kent
Lincolnshire
London area
Midlands
Norfolk
Nottinghamshire
Northumberland
Oxfordshire
Rutland
Scotland
Somerset
Staffordshire
Suffolk
Surrey
Sussex
Wales
Wiltshire
Worcestershire
Yorkshire
Back to Glow Worm Survey home page