I couldn’t visit the bird ringing camp today but I got a call around midday about a recovery of a Danish ringed Marsh Warlber Acrocephalus palustris. The ring of the adult bird was quite worn and letters was hard to read, which suggest to be ringed earlier than 2010. Reports has been sent to the Hungarian Bird Ringing Centre. Hopefully detail of ringing and origin of this bird comes soon.
Danish ringed Marsh Warbler at the Ferencmajor fishponds