Species Detail - Hydrozoa - Species information displayed is based on all datasets.

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
Hydrozoa
N/A
NBNSYS0000160194 RecommendedWell-formed
N/A
N/A
N/A
Coelenterate (=cnidarian)
Superclass
172
0
0
N/A
N/A
N/A
N/A
National Biodiversity Data Centre, Ireland, Hydrozoa, accessed 09 June 2026, https://maps.biodiversityireland.ie/Species/15980

Records per month (across all datasets)

Records per year (across all datasets)