Species Detail - Flat Top Shell (Steromphala umbilicalis) - Species information displayed is based on the dataset "iNaturalist Marine Species Records for Ireland".
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).
Steromphala umbilicalis
Flat Top Shell
NHMSYS0021185570
RecommendedWell-formed
N/A
stumb
(da Costa, 1778)
Mollusc
Species
26
14
11
21/06/2014
16/11/2021
1 January (recorded in 1985)
31 December (recorded in 2018)
iNaturalist, iNaturalist Marine Species Records for Ireland, National Biodiversity Data Centre, Ireland, Flat Top Shell (Steromphala umbilicalis), accessed 13 June 2025, <https://maps.biodiversityireland.ie/Dataset/387/Species/300055>