"Open your eyes" The Purkersdorf Nature Park is looking for young active researchers. Is this a "yellow-bellied toad"?
![Is this a "yellow-bellied toad"?, © ShareAlike 4.0 International (CC BY-SA 4.0)](//www.naturpark-purkersdorf.at/images/qzkme3vpdjk-/gelbbauchunke.jpg "Is this a "yellow-bellied toad"?, © ShareAlike 4.0 International (CC BY-SA 4.0)")
![Is this a "yellow-bellied toad"?, © ShareAlike 4.0 International (CC BY-SA 4.0)](http://www.naturpark-purkersdorf.at/images/qzkme3vpdjk-/gelbbauchunke.jpg "Is this a "yellow-bellied toad"?, © ShareAlike 4.0 International (CC BY-SA 4.0)")