Various habitats, woodland, fens and gardens.
Possibly under-recorded as cannot be readily distinguished as an adult from Dark Dagger except by examination of the genitalia.
Unconfirmed specimens please record as Dark/Grey Dagger agg.
Map shows only confirmed post 2000 records. (pre 2000 data unconfirmed)
|Determination by Genitalia Examination (gen. det.) Required|
Recorded in 62 (84%) of 74 10k Squares.
First Recorded in 1834.
Last Recorded in 2021.