Species Detail - Great Reed Warbler (Acrocephalus arundinaceus) - Species information displayed is based on the dataset "Rare 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
Acrocephalus arundinaceus
Great Reed Warbler
NHMSYS0000530124 RecommendedWell-formed
N/A
acaru
(Linnaeus, 1758)
Bird
Species
4
3
3
16/05/1920
08/05/2011
7 May (recorded in 2011)
18 May (recorded in 1979)
Irish Rare Bird Committee, Rare birds of Ireland, National Biodiversity Data Centre, Ireland, Great Reed Warbler (Acrocephalus arundinaceus), accessed 19 January 2026, https://maps.biodiversityireland.ie/Dataset/271/Species/11095

Records per month (across all datasets)

Records per year (across all datasets)