Place: River Taff upstream from Rady Weir, Forest Farm, Cardiff
Date: 25 January 2018.
Place: River Taff upstream from Rady Weir, Forest Farm, Cardiff
Date: 5 March 2018.
Place: Roath Park Lake, Cardiff
Date: 10 November 2018.
[Chroicocephalus ridibundus, Family Laridae, Order Charadriiformes, Wikipedia Entry: Black-headed gull]
The sound of the black-headed gull (borrowed from the Xeno-Canto website, recordist Patrik Åberg)
Distribution and sightings of the black-headed gull across the British Isles (borrowed and modified from the Bird Atlas Mapstore).
Marnix's Bird Gallery 