Species Detail - Great Diving Beetle (Dytiscus marginalis) - Species information displayed is based on all datasets.

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
Dytiscus marginalis
Great Diving Beetle
Great Water Beetle
N/A
dymar
Linnaeus, 1758
insect - beetle (Coleoptera)
Species
195
141
66
01/01/1868
06/04/2023
2 January (recorded in 1995)
25 December (recorded in 1999)
National Biodiversity Data Centre, Ireland, Great Diving Beetle (Dytiscus marginalis), accessed 19 April 2024, <https://maps.biodiversityireland.ie/Species/65154>

Records per month (across all datasets)

Records per year (across all datasets)