Memberships

Memberships national:

 
NEOBIOTA German group of experts on invasion biology
Ballast water working group at the German Standardization
Society (DIN) (as guest until 2006)
German Scientific Commission (Deutsche Wissenschaftliche
Kommission, DWK)
German Society for Marine Research (Deutsche Gesellschaft für Meeresforschung e.V.)
Society for the Protection of the German North Sea Coast (Schutzgemeinschaft Deutsche Nordseeküste e.V.)
ozean.tv - initiative supporting the development of a public
aquarium in Hamburg