Happy elephants at Hannover Adventure Zoo | Photo: zoos.media 17. July 202115. July 2021 history, media-echo « back Hannover Zoo gives up elephant breeding Published on ndr.de the 09.07.2021. In the near future, Hannover Adventure Zoo will have a bachelor group of elephants instead of mother lines. This will end of an era of successful breeding. » to the article Share this post