Species Detail - Arion (Mesarion) - 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
Arion (Mesarion)
N/A
N/A
N/A
N/A
P. Hesse, 1926
mollusc
Subgenus
108
64
22
01/01/1880
31/12/1999
14 April (recorded in 1968)
9 November (recorded in 1966)
Conchological Society of Great Britain and Ireland, All Ireland Non-Marine Molluscan Database, National Biodiversity Data Centre, Ireland, Arion (Mesarion), accessed 16 July 2018, <https://maps.biodiversityireland.ie/Dataset/1/Species/123810>

Records per month (across all datasets)

Records per year (across all datasets)