Species Detail - Club-headed Hydroid (Clava multicornis) - 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
Clava multicornis
Club-headed Hydroid
Clava cornea, Clava diffusa, Clava leptostyla
N/A
clmul
(Forsskål, 1775)
coelenterate (=cnidarian)
Species
4
2
2
27/01/2023
12/03/2024
27 January (recorded in 2023)
12 October (recorded in 1996)
National Biodiversity Data Centre, Explore Your Shore, National Biodiversity Data Centre, Ireland, Club-headed Hydroid (Clava multicornis), accessed 22 February 2025, <https://maps.biodiversityireland.ie/Dataset/305/Species/16067>

Records per month (across all datasets)

Records per year (across all datasets)