CONTENTS
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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? | ||
Barbara PIETRZAK, Miroslaw SLUSARCZYK - The fate of the ephippia - daphnia dispersal in time and space | ||
Alena ŠTROJSOVÁ, Jaroslav VRBA - Phytoplankton extracellular phosphatases: investigation using the elf (enzyme labelled fluorescence) technique |