| Date | Site | OS Grid Ref | Stage | Quantity |
|---|---|---|---|---|
| 07 Aug 2023 | Hockenhull Platts | SJ475656 | Adult | 1 |
| 13 Jul 2023 | Circular Drive, Greasby | SJ258874 | Adult | 1 |
| 12 Jul 2023 | Hockenhull Platts | SJ475656 | Adult | 1 |
| 17 Jun 2023 | Deansfield Way, Elton | SJ453753 | Adult | 1 |
| 27 Jul 2022 | Hockenhull Platts | SJ475656 | Adult | 2 |
| 21 Jul 2022 | Hockenhull Platts | SJ475656 | Adult | 2 |
| 18 Jul 2022 | Holly Court, Helsby | SJ492760 | Adult | 1 |
| 18 Jul 2022 | Bayswater Road, Wallasey | SJ286928 | Adult | 1 |
| 17 Jul 2022 | Oxmoor Wood and Ponds | SJ5584 | Adult | 1 |
| 16 Jul 2022 | Holly Court, Helsby | SJ492760 | Adult | 2 |
| 05 Jul 2022 | Deansfield Way, Elton | SJ453753 | Adult | 1 |
| 28 Jul 2020 | Upton Road, Moreton | SJ263895 | Adult | 1 |
| 26 Jul 2019 | Oxmoor Ponds and Wood LNR | SJ558843 | Adult | 1 |
| 25 Jul 2019 | Deansfield Way, Elton | SJ453753 | Adult | 1 |
| 21 Jul 2018 | Deansfield Way, Elton | SJ453753 | Adult | 1 |
| 25 Jul 2017 | Deansfield Way, Elton | SJ453753 | Adult | 1 |
| 24 Jul 2017 | Oxmoor Ponds and Wood LNR | SJ558843 | Adult | 2 |
| 09 Aug 2015 | Sandfield Road, Wallasey | SJ309932 | Adult | 1 |
| 18 Aug 2008 | Lodge Plantation, Runcorn | SJ558838 | Adult | 1 |
| 02 Aug 2008 | Highfield Road, Birkenhead | SJ329862 | Adult | 1 |
| 10 Aug 2005 | Stetchworth Road, Walton | SJ608860 | Adult | 1 |
| 31 Jul 2004 | Frodsham Marsh | SJ515790 | Adult | 1 |
| 25 Jul 1995 | Priory Close, Halton | SJ540821 | Adult | 1 |
| 28 Aug 1987 | Eastern Reedbed Area, Moore | SJ594864 | Adult | 5 |
| 1903 | Ince Marsh | SJ4676 | Not recorded | 1+ |
| 1903 | Walton | SJ5984 | Not recorded | 1+ |
| 1903 | Chester | SJ4066 | Not recorded | 1+ |
| 1903 | Carrington | SJ7392 | Not recorded | 1+ |
| 1899 | Chester | SJ4066 | Adult | 1 |
| 1895 | Walton | SJ5984 | Adult | 8 |
| 11 Aug 1858 | Chester | SJ4066 | Adult | 1+ |