Black-headed gull
[af] Swartkopmeeu
[als] Lachmöwe
[an] Chroicocephalus ridibundus
[ang] Blæc-hēafod mǣw
[ar] نورس أسود الرأس
[arz] نورس اسود الراس
[ast] Chroicocephalus ridibundus
[az] Chroicocephalus ridibundus
[be] Чайка азёрная
[bg] Речна чайка