This gull was marked as nestling near Kretuono eþ. Didþioji sala, Ðvenèioniø r. (55°14'45" N, 26°04'45" E), Lithuania on June 6, 2014. This is close to the Russian Lithuanian border, approximately 1475 km E of Scheveningen. Although it was ringed as Herring Gull it may have Caspian-Gull genes as well.