Species Detail - Flat Valve Snail (Valvata (Valvata) cristata) - Species information displayed is based on the dataset "A national macroinvertebrate dataset collected for the biomonitoring of Ireland’s river network, 2007–2018 (EPA)".
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).
Valvata (Valvata) cristata
Flat Valve Snail
Valvata cristata
N/A
vacri
O. F. Müller, 1774
mollusc
Species
4
4
4
27/06/2011
05/06/2018
7 January (recorded in 1970)
15 December (recorded in 1974)
Environmental Protection Agency, A national macroinvertebrate dataset collected for the biomonitoring of Ireland’s river network, 2007–2018 (EPA), National Biodiversity Data Centre, Ireland, Flat Valve Snail (Valvata (Valvata) cristata), accessed 22 February 2025, <https://maps.biodiversityireland.ie/Dataset/335/Species/123983>