Species Detail - Curled Pondweed (Potamogeton crispus) - 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
Potamogeton crispus
Curled Pondweed
Curly Pondweed
N/A
pocri
L.
flowering plant
Species
183
41
27
09/07/2007
26/07/2018
20 April (recorded in 2014)
30 October (recorded in 2008)
Environmental Protection Agency, Water Framework Directive Lake Macrophyte Status Survey Data 2007 to 2019, National Biodiversity Data Centre, Ireland, Curled Pondweed (Potamogeton crispus), accessed 22 February 2025, <https://maps.biodiversityireland.ie/Dataset/365/Species/28110>

Records per month (across all datasets)

Records per year (across all datasets)