Species Detail - Hazel (Corylus avellana) - 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

Species image

Corylus avellana
Hazel
N/A
N/A
coave
L.
flowering plant
Species
956
269
97
01/01/1930
31/12/2010
1 January (recorded in 1970)
31 December (recorded in 2017)
Botanical Society of the British Isles, BSBI tetrad data for Ireland, National Biodiversity Data Centre, Ireland, Hazel (Corylus avellana), accessed 19 September 2020, <https://maps.biodiversityireland.ie/Dataset/9/Species/29210>

Records per month (across all datasets)

Records per year (across all datasets)