Species Detail - Great Diving Beetle (Dytiscus marginalis) - Species information displayed is based on the dataset "General Biodiversity Records from 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
Dytiscus marginalis
Great Diving Beetle
Great Water Beetle
N/A
dymar
Linnaeus, 1758
insect - beetle (Coleoptera)
Species
5
5
4
01/06/2007
15/05/2011
2 January (recorded in 1995)
25 December (recorded in 1999)
Collated by the National Biodiversity Data Centre from different sources, General Biodiversity Records from Ireland, National Biodiversity Data Centre, Ireland, Great Diving Beetle (Dytiscus marginalis), accessed 11 December 2018, <https://maps.biodiversityireland.ie/Dataset/7/Species/65154>

Records per month (across all datasets)

Records per year (across all datasets)