Species Detail - Hydrobia ulvae - 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
Hydrobia ulvae
N/A
NBNSYS0000006611 SynonymousUnverified
N/A
hyulv
(Pennant, 1777)
Mollusc
Species
0
0
N/A
N/A
N/A
N/A
Geoff Oliver and Eddie McCormack, Irish Lagoon Surveys, National Biodiversity Data Centre, Ireland, Hydrobia ulvae, accessed 28 December 2025, https://maps.biodiversityireland.ie/Dataset/303/Species/120102

Records per month (across all datasets)

Records per year (across all datasets)