Length from 5 to 10 mm with the female being slightly larger than the male. The insect has an overall dark brown appearance.
Streams, ponds and marshes.
Adult from March to July.
Widespread and fairly common in Britain.
Fairly frequent in Leicestershire and Rutland.
Leicestershire & Rutland Map
Enter a town or village to see local records
Yellow squares = NBN records (all known data)
Coloured circles = NatureSpot records: 2020+ | 2015-2019 | pre-2015