Species Detail - Eccentric Grass Snail (Vallonia cf. excentrica sensu Anderson 2008) - Species information displayed is based on the dataset "All Ireland Non-Marine Molluscan Database".

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
Vallonia cf. excentrica sensu Anderson 2008
Eccentric Grass Snail
NHMSYS0001702255 RecommendedWell-formed
N/A
vaexc
Sterki, 1893
Mollusc
Species
460
323
108
01/01/1880
12/08/2023
7 January (recorded in 1970)
26 December (recorded in 1973)
Conchological Society of Great Britain and Ireland, All Ireland Non-Marine Molluscan Database, National Biodiversity Data Centre, Ireland, Eccentric Grass Snail (Vallonia cf. excentrica sensu Anderson 2008), accessed 04 July 2025, <https://maps.biodiversityireland.ie/Dataset/1/Species/123606>

Records per month (across all datasets)

Records per year (across all datasets)