Reevaluating sponge diversity and distribution in the Mediterranean Sea Eleni Voultsiadou Primary research paper 19 February 2009 Pages: 1 - 12
Spatial and seasonal changes of dissolved and particulate organic C in the North Sea Suhaimi SuratmanKeith WestonLiam Fernand Primary research paper 28 February 2009 Pages: 13 - 25
Ecological relationships between phytoplankton communities and different spatial scales in European reservoirs: implications at catchment level monitoring programmes Edna CabecinhaPaul J. Van den BrinkMiguel Ângelo Pardal Primary research paper 25 February 2009 Pages: 27 - 45
Decoupling carbon effects and UV protection from terrestrial subsidies on pond zooplankton Pamela Geddes Primary research paper 13 March 2009 Pages: 47 - 66
Effects of nutrient enrichment on C and N stable isotope ratios of invertebrates, fish and their food resources in boreal streams Jenny BergfurRichard K. JohnsonWillem Goedkoop Primary research paper 19 March 2009 Pages: 67 - 79
Inorganic nutrient regulation of bacterioplankton heterotrophic activity in an estuarine system (Ria de Aveiro, Portugal) A. CunhaA. Almeida Primary research paper 16 March 2009 Pages: 81 - 93
Influence of natural amphipod (Victoriopisa australiensis) (Chilton, 1923) population densities on benthic metabolism, nutrient fluxes, denitrification and DNRA in sub-tropical estuarine sediment Ryan J. K. DunnDavid T. WelshCharles J. Lemckert Primary research paper 16 March 2009 Pages: 95 - 109
Effects of sediment anoxia and light on turion germination and early growth of Potamogeton crispus Juan WuShuiping ChengZhenbin Wu Primary research paper 07 April 2009 Pages: 111 - 119
Effect of main-stem dams on zooplankton communities of the Missouri River (USA) John E. HavelKim A. MedleyTerri M. Jicha Primary research paper 30 March 2009 Pages: 121 - 135
Responses of phytoplankton functional groups to the mixing regime in a deep subtropical reservoir Vanessa BeckerVera Lúcia M. HuszarLuciane O. Crossetti Primary research paper 07 April 2009 Pages: 137 - 151
Detecting physiological and pesticide-induced apoptosis in early developmental stages of invasive bivalves Karen PerryJohn Lynn Primary research paper 30 March 2009 Pages: 153 - 164
Zooplankton–phytoplankton relationships in shallow subtropical versus temperate lakes Apopka (Florida, USA) and Trasimeno (Umbria, Italy) Karl E. HavensAntonia Concetta EliaRolland S. Fulton III Primary research paper 30 March 2009 Pages: 165 - 175
Freshwater goby life history in a Mediterranean stream Massimiliano ScaliciGiancarlo Gibertini Primary research paper 30 March 2009 Pages: 177 - 189
Physical factors affecting the distribution of leaf litter patches in streams: comparison of green and senescent leaves in a step-pool streambed Kaori KochiTakashi AsaedaTakeshi Fujino Primary research paper 13 April 2009 Pages: 191 - 201
Use of macroinvertebrate-based multimetric indices for water quality evaluation in Spanish Mediterranean rivers: an intercalibration approach with the IBMWP index Antoni MunnéNarcís Prat Primary research paper 13 April 2009 Pages: 203 - 225
The importance of protozooplankton as prey for copepods in the coastal areas of the central Irish Sea G. M. FigueiredoD. J. S. MontagnesR. D. M. Nash Primary research paper 27 April 2009 Pages: 227 - 239