Species Detail - Hyas coarctatus - Species information displayed is based on the dataset "Water Framework Directive (WFD) Benthos Monitoring (Ireland) 2012 - ongoing".
Terrestrial Map - 10km
Terrestrial Map - 10km
Distribution of the number of records recorded within each 10km grid square (ITM).Marine Map - 50km
Marine Map - 50km
Distribution of the number of records recorded within each 50km grid square (WGS84).
Hyas coarctatus
N/A
NHMSYS0021049633
RecommendedWell-formed
N/A
hycoa
Leach, 1816
Crustacean
Species
4
3
2
01/02/2013
29/01/2018
21 January (recorded in 2014)
12 September (recorded in 1996)
Marine Institute, Water Framework Directive (WFD) Benthos Monitoring (Ireland) 2012 - ongoing, National Biodiversity Data Centre, Ireland, Hyas coarctatus, accessed 15 January 2026, https://maps.biodiversityireland.ie/Dataset/440/Species/282174