Opinion – Thermodynamics and Eecosystem Theory, Case Studies from Hydrobiology S. E. JørgensenJ.C. Marques OriginalPaper Pages: 1 - 10
Temporal variations in phytoplankton primary production in a tropical reservoir (Barra Bonita, SP – Brazil) M.C. CalijuriA.C.A. Dos Santos OriginalPaper Pages: 11 - 26
Recruitment preferences of blue mussel spat (Mytilus edulis) for different substrata and microhabitats in the White Sea (Russia) Sergey DobretsovMartin Wahl OriginalPaper Pages: 27 - 35
Physical-chemical influences on vernal zooplankton community structure in small lakes and wetlands of Wisconsin, U.S.A. Jeffrey M. SchellCarlos J. Santos-FloresStanley I. Dodson OriginalPaper Pages: 37 - 50
Plumatella mukaii, a new phylactolaemate bryozoan from Asia and South America Timothy S. Wood OriginalPaper Pages: 51 - 56
Post-stocking perturbations in a population of subarctic whitefish, Coregonus lavaretus (L.): effects on growth, condition and cestode infection Arto TolonenJakob Kjellman OriginalPaper Pages: 57 - 66
Major ions, nutrients and primary productivity in volcanic neotropical streams draining rainforest and pasture catchments at Los Tuxtlas, Veracruz, Mexico Miriam G. Ramos-EscobedoGabriela Vázquez OriginalPaper Pages: 67 - 76
Loureirophonte psammophila, a new species of Laophontidae T. Scott, 1904 (Copepoda: Harpacticoida) from Baja California, Mexico Wolfgang Mielke OriginalPaper Pages: 77 - 83
The effect of environmental stability on hyporheic community structure R. T. FowlerR. G. Death OriginalPaper Pages: 85 - 95
The invertebrate fauna of a physically modified urban river Luke BeavanJon SadlerClive Pinder OriginalPaper Pages: 97 - 108
Freshwater pearl mussel (Margaritifera margaritifera) glochidiosis in wild and farmed salmonid stocks in Scotland Lee C. HastieMark R. Young OriginalPaper Pages: 109 - 119
Influence of benthic and interstitial processes on nutrient changes along a regulated reach of a large river (Rhône River, France) Guillaume FauvetCécile ClaretPierre Marmonier OriginalPaper Pages: 121 - 131
Spatial and temporal variations of Penilia avirostris and Evadne tergestina (Crustacea, Branchiopoda) in a Tropical Bay, Brazil Andrea MarazzoJean L. Valentin OriginalPaper Pages: 133 - 139
Plankton community of a polyhumic lake with and without Daphnia longispina (Cladocera) L. ArvolaK. Salonen OriginalPaper Pages: 141 - 150
The effect of rice seeding rate and fish stocking on the floodwater ecology of the rice field in direct-seeded, concurrent rice-fish systems Nico VromantNguyen T.H. ChauFrans Ollevier OriginalPaper Pages: 151 - 164
Seasonal variation in the diversity and species richness of phytoplankton in a tropical eutrophic reservoir Cleber C. FigueredoAlessandra Giani OriginalPaper Pages: 165 - 174
Environmental factors influencing the gobiid assemblage of a Mediterranean Lagoon: Empirical evidence from a long-term study C. PampoulieP. ChauvelonA. J. Crivelli OriginalPaper Pages: 175 - 181
Pathogenic bacteria associated with lesions and thallus bleaching symptoms in the Japanese kelp Laminaria religiosa Miyabe (Laminariales, Phaeophyceae) Charles S. VairappanMinoru SuzukiTerunobu Ichimura OriginalPaper Pages: 183 - 191
Changes in abundance of the icefish Neosalanx pseudotaihuensis Zhang (Salangidae) and the impact on the zooplankton community of Xujiahe Reservoir, central China Zhengwen Liu OriginalPaper Pages: 193 - 198
Characterization of digestive carbohydrase activity in the gilthead seabream (Sparus aurata) F.J. AlarcónT.F. MartínezF.J. Moyano OriginalPaper Pages: 199 - 204
Daily egg production rate of the planktonic calanoid copepod Acartia lilljeborgi Giesbrecht in the Cananéia Lagoon estuarine system, São Paulo, Brazil Koichi Ara OriginalPaper Pages: 205 - 215
Spatial patterns in fish distributions and structure of the ichthyocenosis in the Água Nanci stream, upper Paraná River basin, Brazil Sara da Silva AbesAngelo Antonio Agostinho OriginalPaper Pages: 217 - 227
