Species Detail - Unbranched Bur-reed (Sparganium emersum) - 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
Sparganium emersum
Unbranched Bur-reed
NBNSYS0000002366 UnverifiedUnverified
N/A
speme
Rehmann
flowering plant
Species
798
76
36
03/07/2007
26/07/2018
1 January (recorded in 1988)
27 October (recorded in 2023)
Environmental Protection Agency, Water Framework Directive Lake Macrophyte Status Survey Data 2007 to 2019, National Biodiversity Data Centre, Ireland, Unbranched Bur-reed (Sparganium emersum), accessed 21 April 2025, <https://maps.biodiversityireland.ie/Dataset/365/Species/28237>

Records per month (across all datasets)

Records per year (across all datasets)