In 2019, a raccoon now known as Fred broke into the zoo in Heidelberg, and because of an EU directive they have to let him stay:
https://www.rnz.de/nachrichten/heidelberg_artikel,-zoo-heidelberg-ploetzlich-war-da-noch-ein-waschbaer-im-gehege-_arid,437571.html
a Schelling point for those who seek one