Species Detail - Hen Harrier (Circus cyaneus) - Species information displayed is based on all datasets.
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).
Protected Species: Wildlife Acts || Protected Species: EU Birds Directive || Protected Species: EU Birds Directive >> Annex I Bird Species || Threatened Species: Birds of Conservation Concern || Threatened Species: Birds of Conservation Concern >> Birds of Conservation Concern - Amber List
1 January (recorded in 2013)
31 December (recorded in 2010)
National Biodiversity Data Centre, Ireland, Hen Harrier (Circus cyaneus), accessed 27 May 2018, <https://maps.biodiversityireland.ie/Species/11261>