River and Ecosystem Management

Collection

  • Photographic documentations of aquatic protozoa (Ciliophora, Gragarinida)
  • Rotifers (Rotatoria) – Coll. Hauer, Coll. Koste
  • Regional collections (Hesse, Danube River and its tributaries, North Scandinavia) of several invertebrate macrozoa-groups (excluding insects); one focal point
  • of the collections are neozoa taxa of Central European rivers