Species Detail - Needle Spike-rush (Eleocharis acicularis) - Species information displayed is based on the dataset "Water Framework Directive Lake Macrophyte Status Survey Data 2007 to 2019".

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
Eleocharis acicularis
Needle Spike-rush
Scirpus acicularis
N/A
elaci
(L.) Roem. & Schult.
flowering plant
Species
14
9
7
30/07/2008
23/07/2019
15 May (recorded in 2014)
28 September (recorded in 2001)
Environmental Protection Agency, Water Framework Directive Lake Macrophyte Status Survey Data 2007 to 2019, National Biodiversity Data Centre, Ireland, Needle Spike-rush (Eleocharis acicularis), accessed 22 February 2025, <https://maps.biodiversityireland.ie/Dataset/365/Species/41338>

Records per month (across all datasets)

Records per year (across all datasets)