SOG records for Green Hairstreak, at Canvey Island, from 07 May 2026 until 11 May 2026, recorded by all observers. Records marked with '*' may be duplicates.
| Species | Site | Date | Count | Notes | Observers |
|---|---|---|---|---|---|
| Green Hairstreak | Canvey Island | 09/05/2026 | 6 | Matt Bruty | |
| Green Hairstreak | Canvey Wick | 09/05/2026 | 2 | Next to seat end of orchid trail and another on first tarmac pad to west | Jeff Delve |