Distribution Map from NBN: at National Biodiversity Network mapping facility, data for UK.
iNaturalist: at iNaturalist World Species Observations database.
Thumbnails for genus
| | Anderson, R., 2026. . . [In] MolluscIreland. https://habitas.org/molluscireland/species.php?item=Arion_ater2. Accessed on 2026-11-07. |