Alan P. COVICH - Dispersal - limited biodiversity of tropical insular streams

Francesca GHERARDI - Bioinvasions in fresh waters and the nero dilemma

Jonathan GREY - The use of stable isotope analyses in freshwater ecology: current awareness

Jan KOZLOWSKI - Why life histories are diverse

Winfried LAMPERT - Daphnia : model herbivore, predator and prey

Lennart PERSSON, André M. De ROOS - Size-structured interactions and the dynamics of aquatic systems

Thomas WEISSE - Biodiversity of freshwater microorganisms - achievements, problems, and perspectives

Paul G. BECHER, Friedrich JÜTTNER - Insecticidal activity - a new bioactive property of the cyanobacterium fischerella

Anna BEDNARSKA - Adaptive changes in morphology of daphnia filter appendages in response to food stress

Małgorzata GRZESIUK, Andrzej MIKULSKI - The effect of salinity on freshwater crustaceans

Simone D. LANGHANS, Scott D. TIEGS, Urs UEHLINGER, Klement TOCKNER - Environmental heterogeneity controls organic ? matter dynamics in river-floodplain ecosystems

Federico MARRONE - The microcrustacean fauna of sicily and the central mediterranean sea area - current knowledge and gaps to be filled

Laura MARZIALI, Valeria LENCIONI, Bruno ROSSARO - Adaptations of pupae of chironomidae (insecta: diptera) to oxygen-poor habitats

John F. O'DRISCOLL, Simon S.C. HARRISON, Paul S. GILLER - Do trees make a difference? An evaluation of the impact of riparian vegetation on the ecology of nutrient poor headwater streams

Zeynep PEKCAN-HEKIM, Anne LILJENDAHL-NURMINEN, Jukka HORPPILA - Chaoborus flavicans in the food web - competitor or resource for fish?