Mist-netting during the breeding season on given sites in reed and forest every year from Mai - September / once in ten days.

Counting of resident and wintering Greyleg Geese (Anser anser) and tagging them with neck collars and GPS locators. Furthermore counting of hatched juveniles in early summer. Everything synchronized with the colleagues of the Hungarian side of the Nationalpark.

Yearly counts of typical and edangered/protected bird species in the Nationalpark (reed birds, shore birds/waders, herons, cormorants, farmland birds, terns, gulls, geese).