YATR was seen 16th and 20.03.2013 by Christoph Roland in Vienna, he was ringed 06.03.2013 at Novi Sad garbage dump.
YAPU was seen at 17.03.2013 in Hungary,Debrecen at rubbish tip by Gabor Papp and one week later YANA was also seen at the same spot by Gabor. Both birds were ringed on 06.03.2013 at Novi Sad garbage dump.
16.03.2013 YAUK was trapped in Budapest at rubbish tip with clap net by Daniel Hegedus. YAUK was ringed 22.02.2013 at Strand beach, Novi Sad.
01.04.2013 YARK was seen in Warsaw by Lukasz Matyjasiak. We ringed bird on 06.03.2013 at Novi Sad garbage dump.
YAPU was seen at 17.03.2013 in Hungary,Debrecen at rubbish tip by Gabor Papp and one week later YANA was also seen at the same spot by Gabor. Both birds were ringed on 06.03.2013 at Novi Sad garbage dump.
16.03.2013 YAUK was trapped in Budapest at rubbish tip with clap net by Daniel Hegedus. YAUK was ringed 22.02.2013 at Strand beach, Novi Sad.
01.04.2013 YARK was seen in Warsaw by Lukasz Matyjasiak. We ringed bird on 06.03.2013 at Novi Sad garbage dump.