20. July 202217. July 2022 conservation, education, media-echo, research Cologne Zoo: The Indiana Jones from the Rhein Published on the Facebook page of Cologne Zoo the 10.07.2022. He has discovered more than 100 species and is actively protecting many more: Prof. Dr. Thomas Ziegler, the aquarium curator at Cologne Zoo. » to the full post
17. July 202216. July 2022 conservation, media-echo, research Scientists identify gaps in the protection of Vietnam’s amphibians Published on blog.pensoft.net the 05.07.2022. The article provides insights into the scientific work carried out by Prof. Thomas Ziegler from Cologne Zoo and his team, which is the basis for nature and species conservation successes. » more
