(ANSA) - ROMA, 19 GIU - epa11422263 Otter Tom hunts for fish
at Zurich Zoo, Zurich, Switzerland, 19 June 2024. Once
widespread, the endangered species of European otter is only
slowly returning to Central Europe. To ensure that
reintroductions are possible if necessary, the otters are one of
the few species at the zoo to receive live food. This allows
future offspring to learn how to hunt and would prepare them for
reintroduction into the wild. EPA/MICHAEL BUHOLZER (ANSA).