Federated Members
The Federated Members are organisations which have accepted the draft constitution and sealed their membership by appointing representatives.The current members are:
- Freshwater Biological Association (FBA)
- French Association for Limnology (Association Français de Limnologie - AFL)
- Iberian Association for Limnology - AIL
- Hungarian Hydrological Society -HHS (Magyar Hidrológiai Társág -MHT)
- The Group of Austrian Members of SIL (Verein Österreichischer Limnologen)
- German Limnological Society (Die Deutsch Gesellschaft für Limnologie)
- The Italian Association of Oceanography and Limnology (Associazione Italiana di Oceanologia e Limnologia)
- The Polish Hydrobiological Society (Polskie Towarzystwo Hydrobiologiczne)
- Czech Limnological Society (Česká limnologická společnost)
- Romanian Ecological Society (Societatea Română de Ecologie)
- Limnological Society of Turkey ( Limnoloji Derneği)
- Slovak Limnological Society (Slovenská Limnologická Spoločnosť)