Species Detail - Adder's-tongue (Ophioglossum vulgatum) - 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
Ophioglossum vulgatum
Adder's-tongue
NBNSYS0000002097 UnverifiedUnverified
N/A
opvul
L.
fern
Species
66
47
33
29/07/2010
08/09/2024
2 April (recorded in 2023)
19 October (recorded in 2019)
Collated by the National Biodiversity Data Centre from different sources, Vascular plants: Online Atlas of Vascular Plants 2012 Onwards, National Biodiversity Data Centre, Ireland, Adder's-tongue (Ophioglossum vulgatum), accessed 28 April 2025, <https://maps.biodiversityireland.ie/Dataset/409/Species/127375>

Records per month (across all datasets)

Records per year (across all datasets)