Species Detail - Freshwater Nerite (Theodoxus (Theodoxus) fluviatilis) - Species information displayed is based on the dataset "River Biologists' Database (EPA)".

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
Theodoxus (Theodoxus) fluviatilis
Freshwater Nerite
River Nerit, River Nerite, Theodoxus fluviatilis
N/A
thflu
(Linnaeus, 1758)
mollusc
Species
239
111
39
20/09/2004
27/10/2009
7 January (recorded in 1970)
6 November (recorded in 2006)
Environmental Protection Agency, River Biologists' Database (EPA), National Biodiversity Data Centre, Ireland, Freshwater Nerite (Theodoxus (Theodoxus) fluviatilis), accessed 08 April 2020, <https://maps.biodiversityireland.ie/Dataset/19/Species/123971>

Records per month (across all datasets)

Records per year (across all datasets)