Species Detail - Arch-fronted Swimming Crab (Liocarcinus navigator) - Species information displayed is based on the dataset "SeaSearch records from Irish coastal waters".

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
Liocarcinus navigator
Arch-fronted Swimming Crab
NHMSYS0020233947 RecommendedUnverified
N/A
linav
(Herbst, 1794)
Crustacean
Species
9
6
5
20/10/2017
08/12/2018
23 January (recorded in 2017)
18 December (recorded in 2017)
Seasearch, SeaSearch records from Irish coastal waters, National Biodiversity Data Centre, Ireland, Arch-fronted Swimming Crab (Liocarcinus navigator), accessed 19 January 2026, https://maps.biodiversityireland.ie/Dataset/158/Species/22940

Records per month (across all datasets)

Records per year (across all datasets)