Species Detail - Willow Warbler (Phylloscopus trochilus) - Species information displayed is based on the dataset "Kingfisher Survey 2010".
Terrestrial Map - 10kmDistribution of the number of records recorded within each 10km grid square (ITM).
Marine Map - 50kmDistribution of the number of records recorded within each 50km grid square (WGS84).
26 March (recorded in 2005)
17 December (recorded in 2017)
National Parks & Wildlife Service, Department of Culture, Heritage and the Gaeltacht, Kingfisher Survey 2010, National Biodiversity Data Centre, Ireland, Willow Warbler (Phylloscopus trochilus), accessed 13 July 2020, <https://maps.biodiversityireland.ie/Dataset/37/Species/11717>