Data PolicyPublications | Institutes | Persons | Datasets | Projects | Maps [ report an error in this record ] Dr Hirche, Hans-Jürgen Institute Dataset Alfred Wegener Institute for Polar- and Marine Research; Biololgical Station Helgoland (BAH), more Direct contact at institute: Tel.: +49-(0)471-4831 13 36 E-mail: Helgoland Roads Time Series: zooplankton, more