| Date | Site | OS Grid Ref | Stage | Quantity |
|---|---|---|---|---|
| 23 Jul 2018 | Burton Mere Wetlands RSPB | SJ314735 | Adult | 1 |
| 08 Jul 2018 | Burton Mere Wetlands RSPB (East) | SJ3173 | Adult | 1 |
| 13 Aug 2015 | Dee Estuary:Inner Marsh Farm | SJ3074 | Adult | 1 |
| 04 Aug 2004 | Dee Estuary:Inner Marsh Farm | SJ3073 | Adult | 1 |
| 26 Dec 2003 | Moreton | SJ2490 | Larval | 6 |
| 28 Oct 2000 | Meols | SJ2389 | Larval | 1+ |
| 21 Apr 2000 | Wych Brook Valley | SJ4744 | Larval | 1+ |
| 27 Dec 1998 | Marple Locks | SJ9689 | Larval | 1+ |