The Challenge of Designing Zoos : Planning zoo exhibits not only calls for the thorough knowledge of animals, their habits and their needs. It also requires taking the edutainment for visitors into account and finding design solutions allowing animals to be experienced as close up as possible. ; Wild Animals at Wuppertal Zoo ; Rhinos at Basel Zoo ; Werribee Open Range Zoo's Kubu River Hippos, Australia ; Monkey Trails and Forest Tales at San Diego Zoo - Rehwaldt, Till; Zulauf, Rainer; Hanson, Becca (Topos, 2008)