Species Detail - Sea Mat (Membranipora membranacea) - Species information displayed is based on the dataset "Irish Lagoon Surveys".

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
Membranipora membranacea
Sea Mat
NBNSYS0000022310 RecommendedWell-formed
N/A
memem
(Linnaeus, 1767)
Bryozoan
Species
1
1
1
08/08/2003
05/09/2003
1 January (recorded in 1985)
29 December (recorded in 2022)
Geoff Oliver and Eddie McCormack, Irish Lagoon Surveys, National Biodiversity Data Centre, Ireland, Sea Mat (Membranipora membranacea), accessed 19 January 2026, https://maps.biodiversityireland.ie/Dataset/303/Species/14927

Records per month (across all datasets)

Records per year (across all datasets)