Contribution to the knowledge of the genus Dina Blanchard, 1892 (Hirudinea: Erpobdellidae) Eike NeubertHasko Nesemann OriginalPaper Pages: 89 - 94
Organic matter mineralization in the pore water of a eutrophic lake (Aydat Lake, Puy de Dôme, France) Gérard SarazinJean-Fran cois GaillardChristophe Rabouille OriginalPaper Pages: 95 - 118
Growth of Daphnia longispina L. in a polyhumic lake under various availabilities of algal, bacterial and detrital food Anne OjalaPaula KankaalaKalevi Salonen OriginalPaper Pages: 119 - 134
Chironomid community structure deduced from larvae and pupal exuviae of a chalk stream L. P. Ruse OriginalPaper Pages: 135 - 142
The introduced Oreochromis niloticus is spreading on the Kaufe floodplain, Zambia Erkki J. Schwanck OriginalPaper Pages: 143 - 147
Dynamics of a bloom of halophilic archaea in the Dead Sea Aharon OrenPeter Gurevich OriginalPaper Pages: 149 - 158
Site specific differentiation in metal tolerance in the midge Chironomus riparius (Diptera, Chironomidae) Jaap F. PostmaMette KyedWim Admiraal OriginalPaper Pages: 159 - 165