33 research outputs found
Factors regulating recruitment from the sediment to the water column in the bloom-forming cyanobacterium Gloeotrichia echinulata
Seasonal and interannual variation of bacterial production in lowland rivers of the Orinoco basin
Phosphorus Limitation of Heterotrophic Biofilms from the Fraser River, British Columbia, and the Effect of Pulp Mill Effluent
A choanoflagellate (craspedomonad) epiphytic on Microcystis aeruginosa
A. large population of the choanoflagellate, Salpingoeca sp., developed on Microcystis aeruginosa Kütz. emend. Elenkin which had been collected from a hypertrophic lake and maintained for several days in the laboratory. The choanoflagellate appears to be related to, but not identical to, S. ampulloides Bicudo and Bicudo which occurs in Brazil on Salvinia. Staining of the flagellates with fluorescent dye demonstrated the ingestion of bacteria
