Species Detail - Screech Beetle (Hygrobia hermanni) - Species information displayed is based on the dataset "Water Beetles of Ireland".

Terrestrial Map - 10km

Distribution of the number of records recorded within each 10km grid square (ITM).
Live Map

Marine Map - 50km

Distribution of the number of records recorded within each 50km grid square (WGS84).
Live Map
Hygrobia hermanni
Screech Beetle
NHMSYS0001718550 RecommendedWell-formed
N/A
hyher
(Fabricius, 1775)
Insect - beetle (Coleoptera)
Species
51
37
25
31/12/1849
15/08/2017
12 April (recorded in 2007)
31 December (recorded in 1849)
Balfour Browne Club, Water Beetles of Ireland, National Biodiversity Data Centre, Ireland, Screech Beetle (Hygrobia hermanni), accessed 31 August 2025, <https://maps.biodiversityireland.ie/Dataset/58/Species/72060>

Records per month (across all datasets)

Records per year (across all datasets)