European bison at Duisburg Zoo | Foto: zoos.media 11. March 202210. March 2022 conservation, education, media-echo « back In zoos animals are bred to preserve their species Published on badische-zeitung.de the 26.02.2022. | By: Claudia Füßler Conservation expert Heiko Werning explains in the interview why breeding in zoos is so important for preserving species and how it works. » to the full article Share this post