1. Department of Ecology, University of Szeged, Szeged, Hungary
2. MTA-DE Biodiversity and Ecosystem Services Research Group, University of Debrecen, Debrecen, Hungary
3. Department of Ecology, University of Debrecen, Debrecen, Hungary
4. Post-Doctoral Research Programme, Hungarian Academy of Sciences, Budapest, Hungary
5. Department of Natural Sciences, Kostanay State Pedagogical Institute, Kostanay, Kazakhstan
6. Federal State-Financed Scientific Institution ‘AzNIIRKH’, Rostov-on-Don, Russia
7. Institute of Ecology and Botany, MTA Centre for Ecological Research, Vácrátót, Hungary