Species Detail - Navicula - Species information displayed is based on the dataset "Quantitative Phytoplankton data from Irish lakes".

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
Navicula
N/A
NHMSYS0021058014 RecommendedWell-formed
N/A
N/A
Bory de Saint-Vincent, 1822
Diatom
Genus
54
43
29
27/03/2001
20/08/2003
27 March (recorded in 2001)
29 November (recorded in 1986)
Environmental Protection Agency, Quantitative Phytoplankton data from Irish lakes, National Biodiversity Data Centre, Ireland, Navicula, accessed 15 December 2025, https://maps.biodiversityireland.ie/Dataset/41/Species/290547

Records per month (across all datasets)

Records per year (across all datasets)