Authors
Ádám Kiss
Department of Evolutionary Zoology and Human Biology, UD Faculty of Science and Technology, University of Debrecen, Debrecen, Hungary
HUN-REN.DE Reproductive Strategies Research Group, University of Debrecen, Debrecen, Hungary
Hortobágy National Park Directorate, 4024 Debrecen, Sumen utca 2, Hungary
Ádám Takács
Volunteer Field Ornithologist, Birdlife Hungary, Hungary
Csaba Pigniczki
Kiskunság National Park Directorate, 6000, Kecskemét, Liszt Ferenc utca 19, Hungary