Nutrient availability is one of the major factors regulating marine productivity and phytoplankton community structure. While the response of phytoplankton species to nutrient variation is relatively well known, that of ...

Changes to the structure of the phytoplankton community and to the physical and chemical variables of the water were investigated in oxbow lakes with different levels of connection to a tropical river and subject to annual ...

The total phytoplankton abundance of the Magdalena-Almejas lagoon system from 1988 to 1989 was found to be similar in surface and subsurface water samples. The pattern of sea surface temperature in the system, typical of ...

In this paper we address the formulation of two mechanistic water quality models that differ in the way the phytoplankton community is described. We carry out parameter estimation subject to differential-algebraic constraints ...

To analyse the existence of interactive competition between phytoplankton and periphyton, we studied their photosynthesis-irradiance (P-E) response during one year in a humic lagoon. Lake production was dominated by ...

The rivers and streams of the suburban area of Buenos Aires City are strongly affected by punctual discharges of industrial and domestic waste-waters as well as by diffuse pollution due to agricultural activities. Water ...

We studied the interactions between microcrustaceans and phytoplankton in storage and run-of-river tropical cascade reservoirs in Brazil by performing comparisons on a spatial-temporal scale and non-parametric correlations. ...