Species Detail - Brown Hawker (Aeshna grandis) - Species information displayed is based on the dataset "Dragonfly 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

Species image

Aeshna grandis
Brown Hawker
Brown Aeshna
N/A
aegra
(Linnaeus, 1758)
insect - dragonfly (Odonata)
Species
2144
423
102
01/08/1892
22/09/2024
19 February (recorded in 2000)
19 November (recorded in 2011)
Centre for Data and Environmental Recording (CEDaR), Dragonfly Ireland, National Biodiversity Data Centre, Ireland, Brown Hawker (Aeshna grandis), accessed 22 February 2025, <https://maps.biodiversityireland.ie/Dataset/187/Species/78166>

Records per month (across all datasets)

Records per year (across all datasets)