Species Detail - Broad-leaved Pondweed (Potamogeton natans) - Species information displayed is based on the dataset "BSBI tetrad data for Ireland".
Terrestrial Map - 10kmDistribution of the number of records recorded within each 10km grid square (ITM).
Marine Map - 50kmDistribution of the number of records recorded within each 50km grid square (WGS84).
1 January (recorded in 1988)
8 November (recorded in 1991)
Botanical Society of the British Isles, BSBI tetrad data for Ireland, National Biodiversity Data Centre, Ireland, Broad-leaved Pondweed (Potamogeton natans), accessed 29 May 2020, <https://maps.biodiversityireland.ie/Dataset/9/Species/28097>