Species Detail - Freshwater Shrimp (Gammarus) (Gammarus) - Species information displayed is based on the dataset "Irish Lagoon Surveys".

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
Freshwater Shrimp (Gammarus)
NHMSYS0001593577 RecommendedIll-formed
N/A
N/A
Fabricius, 1775
Crustacean
Genus
1
1
1
01/07/2016
31/10/2016
27 March (recorded in 2001)
17 December (recorded in 2009)
Geoff Oliver and Eddie McCormack, Irish Lagoon Surveys, National Biodiversity Data Centre, Ireland, Freshwater Shrimp (Gammarus) (Gammarus), accessed 28 July 2025, <https://maps.biodiversityireland.ie/Dataset/303/Species/269060>

Records per month (across all datasets)

Records per year (across all datasets)