Stock Photo - 08 July 2021, Rhineland-Palatinate, Boppard: Wolfgang Treis (Greens), President of the Struktur- und Genehmigungsdirektion (SGD) Nord, informs himself about measures concerning a public bat detector on the banks of the Rhine in the Middle Rhine Valley. From now on, a converted former parking ticket machine transmits ultrasonic calls of bats in a frequency range audible to humans on the banks of the Rhine in Boppard. Photo: Sascha Ditscher/dpa. - Boppard/Rhineland-Palatinate/Germany

Stock Photo: 08 July 2021, Rhineland-Palatinate, Boppard: Wolfgang Treis (Greens), President of the Struktur- und Genehmigungsdirektion (SGD) Nord.

Searchable keywords

Choose multiple keywords