Species Detail - Green Sea Urchin (Psammechinus miliaris) - Species information displayed is based on the dataset "Explore Your Shore".

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
Psammechinus miliaris
Green Sea Urchin
NHMSYS0021054260 RecommendedWell-formed
N/A
psmil
(P.L.S. Müller, 1771)
Echinoderm
Species
127
48
32
21/05/2019
27/04/2025
3 January (recorded in 2023)
30 December (recorded in 2020)
National Biodiversity Data Centre, Explore Your Shore, National Biodiversity Data Centre, Ireland, Green Sea Urchin (Psammechinus miliaris), accessed 14 December 2025, https://maps.biodiversityireland.ie/Dataset/305/Species/286797

Records per month (across all datasets)

Records per year (across all datasets)