Species Detail - Gammarus chevreuxi - 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 chevreuxi
N/A
NBNSYS0000013797 RecommendedWell-formed
N/A
gache
Sexton, 1913
Crustacean
Species
4
4
2
08/08/2003
08/09/2006
9 October (recorded in 2016)
9 October (recorded in 2016)
Geoff Oliver and Eddie McCormack, Irish Lagoon Surveys, National Biodiversity Data Centre, Ireland, Gammarus chevreuxi, accessed 19 January 2026, https://maps.biodiversityireland.ie/Dataset/303/Species/17456

Records per month (across all datasets)

Records per year (across all datasets)