Gelada at the Bronx Zoo | Photo: Spinus Nature Photography (Spinusnet), License: CC BY-SA 3.0 2. December 202230. November 2022 media-echo, research « back Geladas at Rheine Nature Zoo amaze scientists Published on the Twitter account of the German Zoo Association the 10.11.2022. What scientists have observed at Rheine Nature Zoo is nothing short of sensational. Now, a scientific paper has been published about it. » to the post [with a link to the paper] Share this post