Predation by Enallagma nymphs (Odonata, Zygoptera) under different conditions of spatial heterogeneity Paola Lombardo OriginalPaper Pages: 1 - 9
Long-term changes of epibenthic macrofauna communities in a closed lagoon (Taiaro Atoll, French Polynesia): 1972–1994 Mehdi Adjeroud OriginalPaper Pages: 11 - 19
Life history and species composition of the damselfly assemblage along the urban tract of a river in central Italy Angelo G. SoliminiGiuliano A. TaralloGianmaria Carchini OriginalPaper Pages: 21 - 32
The potamoplankton of the Middle Loire and the role of the ’moving littoral‘ in downstream transfer of algae and rotifers Nicole LairPatricia Reyes-Marchant OriginalPaper Pages: 33 - 52
Spatial microhabitat selection by Biomphalaria pfeifferi in a small perennial river in Tanzania Jürg UtzingerCharles MayombanaMarcel Tanner OriginalPaper Pages: 53 - 60
Planktonic cyclopoid copepods from small ponds in Kyushu, Japan. II. Subfamily Cyclopinae Hiroshi UedaTeruo IshidaJun-ichi Imai OriginalPaper Pages: 61 - 71
A comparison of nitrogen fixation (acetylene reduction) among three species of mangrove litter, sediments, and pneumatophores in south Florida, USA Sílvia P. PelegraíVictor H. Rivera-MonroyRobert R. Twilley OriginalPaper Pages: 73 - 79
Pseudectinosoma reductum, a new ectinosomatid harpacticoid from springwaters in Italy (Crustacea: Copepoda) Diana M. P. GalassiPaola De Laurentiis OriginalPaper Pages: 81 - 86
The application of a model with dynamic structure to simulate the effect of mass fish mortality on zooplankton structure in Lago di Annone S.E. JørgensenR. de Bernardi OriginalPaper Pages: 87 - 96
Studies on zooplankton in two acidified high mountain lakes in the Alps P. CammaranoM. Manca OriginalPaper Pages: 97 - 109
On Branchinecta orientalis Sars (Anostraca) in the Himalayas M. MancaG. Mura OriginalPaper Pages: 111 - 116
The effect of rainfall and tidal rhythm on the community structure and abundance of the zooplankton of Gazi Bay, Kenya M. K. W. OsoreM. L. M. TackxM. H. Daro OriginalPaper Pages: 117 - 126
Zooplankton community structure in the Western Mediterranean sea related to mesoscale hydrodynamics S. PincaS. Dallot OriginalPaper Pages: 127 - 142
Inhibition of Chlorella growth by degradation and related products of linoleic and linolenic acids and the possible significance of polyunsaturated fatty acids in phytoplankton ecology Miyoshi IkawaJohn J. SasnerJames F. Haney OriginalPaper Pages: 143 - 148
Seasonal dynamics and production of Campsurus violaceus nymphs (Ephemeroptera, Polymitarcyidae) in the Baía River, upper Paraná River floodplain, Brazil Alice Michiyo TakedaMaria Grzybkowska OriginalPaper Pages: 149 - 155
Lecanid rotifers (Rotifera: Monogononta: Lecanidae) from North-Eastern India B.K. SharmaSumita Sharma OriginalPaper Pages: 157 - 163
Mating behavior in eight rotifer species: using cross-mating tests to study species boundaries Roberto Rico-MartínezTerry W. Snell OriginalPaper Pages: 165 - 173
Fish parasite communities in tropical reservoirs along the Perak River, Malaysia Si Si Hla BuLeong Tak Seng OriginalPaper Pages: 175 - 181
A report of Bunops scutifrons from Louisiana Norman L. Davidson Jr.Mary C. GriffinWilliam E. Kelso OriginalPaper Pages: 183 - 184