Species Detail - Cercyon tristis - 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).
Cercyon tristis
N/A
NBNSYS0000007697
RecommendedWell-formed
Cercyon (Cercyon) tristis (Illiger, 1801), Cercyon boletophagus (Marsham, 1802), Cercyon minutus nec (Gyllenhal, 1808) (Mulsant), Cercyon minutus sensu auctt. Brit. non (Gyllenhal, 1808)
N/A
cetri
(Illiger, 1801)
Insect - beetle (Coleoptera)
Species
75
58
41
01/01/1902
10/06/2013
25 March (recorded in 2011)
6 December (recorded in 2001)
Balfour Browne Club, Water Beetles of Ireland, National Biodiversity Data Centre, Ireland, Cercyon tristis, accessed 12 September 2025, <https://maps.biodiversityireland.ie/Dataset/58/Species/65200>