Species Detail - Ferruginous Duck (Aythya nyroca) - Species information displayed is based on all datasets.

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
Aythya nyroca
Ferruginous Duck
N/A
N/A
aynyr
(Güldenstädt, 1770)
bird
Species
50
23
19
01/01/1866
31/12/2011
1 January (recorded in 1990)
30 December (recorded in 1984)
National Biodiversity Data Centre, Ireland, Ferruginous Duck (Aythya nyroca), accessed 20 July 2018, <https://maps.biodiversityireland.ie/Species/10132>

Records per month (across all datasets)

Records per year (across all datasets)