Species Detail - Black-crowned Night Heron (Nycticorax nycticorax) - Species information displayed is based on the dataset "Bird Atlas 2007 - 2011".

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
Nycticorax nycticorax
Black-crowned Night Heron
Night Heron
N/A
nynyc
(Linnaeus, 1758)
bird
Species
2
1
1
01/01/2007
31/12/2011
3 March (recorded in 2006)
31 December (recorded in 1888)
BirdWatch Ireland, Bird Atlas 2007 - 2011, National Biodiversity Data Centre, Ireland, Black-crowned Night Heron (Nycticorax nycticorax), accessed 22 February 2025, <https://maps.biodiversityireland.ie/Dataset/220/Species/11468>

Records per month (across all datasets)

Records per year (across all datasets)