Lesser Black-backed Gull, adult, Dungeness, Kent, 9/04/2016Lesser Black-backed Gull, adult, Dungeness, Kent, 9/04/2016Lesser Black-backed Gull, adult, Dungeness, Kent, 9/04/2016Lesser Black-backed Gull, adult, Dungeness, Kent, 9/04/2016Lesser Black-backed Gull, adult, Praia Dourada, Armacao de Pera, Algarve, Portugal , 9/02/2014Lesser Black-backed Gull, adults, Praia Dourada, Portugal, 9/02/2014Lesser Black-backed Gull, adult, Praia Dourada, Armacao de Pera, Algarve, Portugal , 9/02/2014Lesser Black-baced Gull, juvenile, Dungeness, Kent, 24/9/2016Lesser Black-baced Gull, juvenile, Dungeness, Kent, 24/9/2016Lesser Black-baced Gull, juvenile, Dungeness, Kent, 24/9/2016Lesser Black-baced Gull, juvenile, Dungeness, Kent, 26/9/2015Lesser Black-baced Gull, juvenile, Dungeness, Kent, 26/9/2015Lesser Black-baced Gull, juvenile, Dungeness, Kent, 26/9/2015Lesser Black-backed Gull, 2nd summer, Dungeness, Kent, 28/6/2015Lesser Black-backed Gull, 2nd summer, Dungeness, Kent, 28/6/2015Lesser Black-backed Gull, 2nd summer, Dungeness, Kent, 28/6/2015Lesser Black-backed Gull, adult, 24/1/2015Lesser Black-backed Gull, adult, 23/1/2015Lesser Black-backed Gull, 1st winter, Dungeness, Kent, 8/11/2014Lesser Black-backed Gull, adult, Dungeness, Kent, 26/10/14