Macrosiphum euphorbiae 2026
The table below summarises captures in 2026 by the network of suction traps run by the Rothamsted Insect Survey.
Trap locations in full:
Inverness, Dundee, Edinburgh, Ayr, Newcastle, York, Kirton, Harper Adams, Broom's Barn, Wellesbourne, Hereford, Rothamsted, Writtle, Ascot, East Malling, Starcross
| Macrosiphum euphorbiae | Inv | Dun | Edi | Ayr | New | Yor | Kir | Har | Bro | Wel | Her | Rot | Wri | Asc | EaM | Sta | Total |
| Week ending | |||||||||||||||||
| 29-Mar | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||||
| 05-Apr | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||||
| 12-Apr | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 3 | ||||
| 19-Apr | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | ||||
| 26-Apr | 1 | 7 | 3 | 2 | 0 | 0 | 2 | 3 | 3 | 21 | |||||||
| 03-May | 0 | 0 | 0 | 1 | 1 | 8 | 1 | 3 | 0 | 3 | 1 | 6 | 24 | ||||
| 10-May | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 3 | 3 | 1 | 1 | 1 | 8 | 10 | 30 | |
| 17-May | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 1 | 0 | 3 | 5 | 12 | |
| 24-May | 0 | 0 | 1 | 3 | 1 | 3 | 0 | 2 | 6 | 0 | 1 | 15 | 0 | 13 | 21 | 66 | |
| 31-May | 1 | 1 | 2 | 0 | 0 | 0 | 3 | 11 | 1 | 9 | 11 | 2 | 2 | 6 | 21 | 34 | 104 |