Place: Penzance, Cornwall
Date: 28 May 2013.
Place: Mevagissey Harbour, Cornwall
Date: 27 October 2012.
Place: Hastings, Kent
Date: 3 July 2016.
Place: Marimurtra Botanical Gardens near Blanes, Catalunya
Date: 17 June 2016.
Place: Ayr, Ayrshire, Scotland
Date: 13 July 2017.
Place: The Lighthouse, Glasgow, Scotland
Date: 13 February 2019.
Place: Mullion Cove, Lizard Peninsula, Cornwall
Date: 18 April 2019.
Place: Porthleven, Cornwall
Date: 18 April 2019.
[Larus argentatus, Family Laridae, Order Charadriiformes, Wikipedia Entry: European herring gull]
The sound of the herring gull (borrowed from the Xeno-Canto website, recordist Stuart Fisher)
Distribution and sightings of the herring gull across the British Isles (borrowed and modified from the Bird Atlas Mapstore).