Species Detail - Hedgehog Stonewort (Chara aculeolata) - Species information displayed is based on the dataset "Vascular plants: Online Atlas of Vascular Plants 2012 Onwards".

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
Chara aculeolata
Hedgehog Stonewort
NHMSYS0000457126 RecommendedWell-formed
N/A
chacu
Kütz.
Stonewort
Species
1
1
1
04/10/2024
04/10/2024
18 May (recorded in 2012)
4 October (recorded in 2024)
Collated by the National Biodiversity Data Centre from different sources, Vascular plants: Online Atlas of Vascular Plants 2012 Onwards, National Biodiversity Data Centre, Ireland, Hedgehog Stonewort (Chara aculeolata), accessed 21 February 2026, https://maps.biodiversityireland.ie/Dataset/409/Species/132894

Records per month (across all datasets)

Records per year (across all datasets)