SOG records for Nightingale, at Benfleet Downs, from 18 May 2018 until 22 May 2018, recorded by all observers. Records marked with '*' may be duplicates.
| Species | Site | Date | Count | Notes | Observers |
|---|---|---|---|---|---|
| Nightingale | Benfleet Downs | 19/05/2018 | 1 | heard only | Dudley Shayler |