Species Detail - Willow Warbler (Phylloscopus trochilus) - Species information displayed is based on the dataset "Birds of 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
Phylloscopus trochilus
Willow Warbler
NHMSYS0000530759 UnverifiedUnverified
N/A
phtro
(Linnaeus, 1758)
bird
Species
2707
557
115
09/10/1993
28/09/2024
1 January (recorded in 2021)
31 December (recorded in 2019)
Collated by the National Biodiversity Data Centre from different sources, Birds of Ireland, National Biodiversity Data Centre, Ireland, Willow Warbler (Phylloscopus trochilus), accessed 26 April 2025, <https://maps.biodiversityireland.ie/Dataset/155/Species/11717>

Records per month (across all datasets)

Records per year (across all datasets)