Species Detail - Gammarus pulex/fossarum agg. - Species information displayed is based on the dataset "General Biodiversity Records from Ireland".

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
Gammarus pulex/fossarum agg.
N/A
NHMSYS0021164662 RecommendedWell-formed
N/A
gapul
N/A
Crustacean
Species aggregate
3
3
3
19/06/2009
19/10/2010
20 May (recorded in 2004)
19 October (recorded in 2010)
Collated by the National Biodiversity Data Centre from different sources, General Biodiversity Records from Ireland, National Biodiversity Data Centre, Ireland, Gammarus pulex/fossarum agg., accessed 29 July 2025, <https://maps.biodiversityireland.ie/Dataset/7/Species/298142>

Records per month (across all datasets)

Records per year (across all datasets)