5. April 20204. April 2020 education, media-echo Zoo manager Katrin Ernst: “Pigs are generally underestimated” Published on rp-online.de the 03.04.2020. | By: Susanne Jordans In this article, Dr. Katrin Ernst, director of the Mönchengladbach Zoo, speaks about pigs, conservation breeding and her work in Odenkirchen. » more