The Ethiopian Rift Valley lakes: chemical characteristics of a salinity-alkalinity series Elizabeth KebedeZinabu G. MariamIngemar Ahlgren OriginalPaper Pages: 1 - 12
Species composition and phytoplankton biomass in a tropical African lake (Lake Awassa, Ethiopia) Elizabeth KebedeAmha Belay OriginalPaper Pages: 13 - 32
A simple freeze dehydration method for studying epiphytic and epizoic communities using the scanning electron microscope C. J. VeltkampJ. C. ChubbJ. W. Eaton OriginalPaper Pages: 33 - 38
Long-term emergence patterns of black flies (Diptera: Simuliidae) in northwestern Pennsylvania John W. McCreadiePeter H. AdlerEdwin C. Masteller OriginalPaper Pages: 39 - 46
Relative effects of Daphnia and Ceriodaphnia on phosphorus-chlorophyll relationships in small urban lakes Thomas D. ShahadyGarth W. Redfield OriginalPaper Pages: 47 - 55
Algae enhancing musty odor production by actinomycetes in Lake Kasumigaura N. SugiuraY. InamoriG. Takahashi OriginalPaper Pages: 57 - 64