Species Detail - Porella compressa - Species information displayed is based on the dataset "Marine sites, habitats and species data collected during the BioMar survey of Ireland.".

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
Porella compressa
N/A
N/A
N/A
pocom
(Sowerby, 1805)
bryozoan
Species
118
55
23
05/06/1993
18/09/1996
20 February (recorded in 2010)
27 December (recorded in 2018)
Trinity College, Marine sites, habitats and species data collected during the BioMar survey of Ireland., National Biodiversity Data Centre, Ireland, Porella compressa, accessed 22 February 2025, <https://maps.biodiversityireland.ie/Dataset/258/Species/15104>

Records per month (across all datasets)

Records per year (across all datasets)