Young bonobo at Cologne Zoo | Photo: zoos.media Posted on 31. March 202330. March 2023 media-echo / research « back Cologne Zoo: Mirror, Mirror Published on Cologne Zoo’s Facebook page the 17.03.2023. Modern zoos are places of science. Recently, in Cologne, various great ape species were handed mirrors to study their reactions to them. » to the full post Share this post
