Becoming very scarce in Norfolk.
Birch stumps. Found visiting flowers on sunny days.
Distinguished by the orange-red suffusion at the base of the forewings.
Recent records from Marsham Heath, Dersingham Bog NNR, Holt Lowes and Salthouse Heath.
Pheromone attractants: myo or cul
Pheromone activity day times: 13:00-19:15, peak 14:00-16:00.
Anglian Lepidopterist Supplies
|Retained Specimen / Photograph will be Required. |
Recorded in 15 (22%) of 69 10k Squares.
First Recorded in 1874.
Last Recorded in 2019.