Species Detail - Royal Fern (Osmunda regalis) - Species information displayed is based on the dataset "BSBI tetrad data for Ireland".

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
Osmunda regalis
Royal Fern
Ophioglossum osmunda nom. illegit., Struthiopteris regalis
N/A
osreg
L.
fern
Species
405
183
77
01/01/1600
31/12/2010
1 January (recorded in 1988)
13 December (recorded in 2010)
Botanical Society of the British Isles, BSBI tetrad data for Ireland, National Biodiversity Data Centre, Ireland, Royal Fern (Osmunda regalis), accessed 05 December 2020, <https://maps.biodiversityireland.ie/Dataset/9/Species/127335>

Records per month (across all datasets)

Records per year (across all datasets)