Species Detail - Glycera tridactyla - 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
Glycera tridactyla
N/A
NBNSYS0000175489 RecommendedWell-formed
N/A
gltri
Schmarda, 1861
Annelid
Species
1
1
1
01/07/2016
31/10/2016
6 January (recorded in 2022)
25 December (recorded in 2017)
Geoff Oliver and Eddie McCormack, Irish Lagoon Surveys, National Biodiversity Data Centre, Ireland, Glycera tridactyla, accessed 21 February 2026, https://maps.biodiversityireland.ie/Dataset/303/Species/7381

Records per month (across all datasets)

Records per year (across all datasets)