Species Detail - Asellus - Species information displayed is based on the dataset "A national macroinvertebrate dataset collected for the biomonitoring of Ireland’s river network, 2007–2018 (EPA)".

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
Asellus
N/A
NBNSYS0000188495 SynonymousIll-formed
N/A
N/A
Geoffroy St Hilaire, 1764
Crustacean
Genus
0
0
N/A
N/A
N/A
N/A
Environmental Protection Agency, A national macroinvertebrate dataset collected for the biomonitoring of Ireland’s river network, 2007–2018 (EPA), National Biodiversity Data Centre, Ireland, Asellus, accessed 21 December 2025, https://maps.biodiversityireland.ie/Dataset/335/Species/20814

Records per month (across all datasets)

Records per year (across all datasets)