Species Detail - Hydroporus longicornis - Species information displayed is based on the dataset "Water Beetles of Ireland".
Terrestrial Map - 10km
Terrestrial Map - 10km
Distribution of the number of records recorded within each 10km grid square (ITM).Marine Map - 50km
Marine Map - 50km
Distribution of the number of records recorded within each 50km grid square (WGS84).
Hydroporus longicornis
N/A
NBNSYS0000007544
RecommendedWell-formed
Threatened Species: Endangered
hylon
Sharp, 1871
Insect - beetle (Coleoptera)
Species
16
14
12
07/09/1902
26/04/2011
26 April (recorded in 2011)
23 September (recorded in 1990)
Balfour Browne Club, Water Beetles of Ireland, National Biodiversity Data Centre, Ireland, Hydroporus longicornis, accessed 01 September 2025, <https://maps.biodiversityireland.ie/Dataset/58/Species/65098>