Frosch oder Kröte

[Scowen]

Our cats bought us a gift from their outside enclosure. Is this an Erdkröte or a large brown frog? Not any visible warts, striped legs, good jumper. Sorry it's not clearer. Saved and released back into garden in Raum Zürich.

If this was a toad, do we have to be concerned about Bufotoxin?

Thanks
Greg

[Froschnetz]

Probably Grasfrosch