Young Philippine crocodile in Cologne Zoo | Photo: zoos.media 3. October 20213. October 2021 education, media-echo « back Science Lab & Cologne Zoo: The tasks of modern zoos Published on the YouTube channel Science Lab Cologne the 29.09.2021. The video offers insights into how modern zoos and aquariums master their tasks, using Cologne Zoo and its commitment to conservation as an example. » to the full video Share this post