Monthly Archives: August 2014

Black-headed Gulls of the 2014 breeding season Zoetermeer

Locating adult European Herring Gull Green M.ANK (fitted with GPS device) – 20140825

2CY Lesser Black-backed Gull Arnhem 5504071 – 20140814

1CY Herring Gull with advanced scapular moult – 20140819

1CY Lesser Black-backed Gull with contrasting plumage – 20140819

4CY Lesser Black-backed Gull Yellow V6TE – 20140814

2CY and 4CY Yellow-legged Gulls – 20140814

2CY Lesser Black-backed Gull Green K.AZX – 20140814

Presumed adult hybrid Lesser Black-backed Gull x Yellow-legged Gull Green Y.BAM – 2014

European Herring Gull with shrimp – 20140802