Species Detail - American Herring Gull (Larus smithsonianus) - 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
Larus smithsonianus
American Herring Gull
NHMSYS0000534015 UnverifiedUnverified
N/A
lasmi
Coues, 1862
bird
Species
101
34
26
16/11/1986
20/12/2014
1 January (recorded in 1996)
27 December (recorded in 1996)
Irish Rare Bird Committee, Rare birds of Ireland, National Biodiversity Data Centre, Ireland, American Herring Gull (Larus smithsonianus), accessed 21 April 2025, <https://maps.biodiversityireland.ie/Dataset/271/Species/12080>

Records per month (across all datasets)

Records per year (across all datasets)