Species Detail - Aulacoseira - 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
Aulacoseira
N/A
NHMSYS0000600105 RecommendedWell-formed
N/A
N/A
G.H.K.Thwaites
Diatom
Genus
9
7
4
29/03/2001
30/06/2001
29 March (recorded in 2001)
30 June (recorded in 2001)
Environmental Protection Agency, Quantitative Phytoplankton data from Irish lakes, National Biodiversity Data Centre, Ireland, Aulacoseira, accessed 17 December 2025, https://maps.biodiversityireland.ie/Dataset/41/Species/24754

Records per month (across all datasets)

Records per year (across all datasets)