Species Detail - Chthamalus - Species information displayed is based on the dataset "Porcupine Marine Natural History Society Records".

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
Chthamalus
N/A
NHMSYS0021052710 RecommendedWell-formed
N/A
N/A
Ranzani, 1817
Crustacean
Genus
4
1
2
09/09/2018
14/09/2018
6 June (recorded in 2016)
14 September (recorded in 2018)
Porcupine Marine Natural History Society, Porcupine Marine Natural History Society Records, National Biodiversity Data Centre, Ireland, Chthamalus, accessed 15 December 2025, https://maps.biodiversityireland.ie/Dataset/313/Species/285249

Records per month (across all datasets)

Records per year (across all datasets)