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Metals in superficial sediments of a cascade multisystem reservoir: contamination and potential ecological risk
(2017-11-01)
Cascade multisystem reservoirs are extremely complex ecosystems that require studies to improve understanding of their dynamics and functioning, including the effects of contamination with metals. In this work, superficial ...
Tendency towards homogenization in fish assemblages in the cascade reservoir system of the Tiete river basin, Brazil
(Elsevier B.V., 2012-11-01)
Measurements of biotic homogenization are important for ascertaining the nature and extent of human impacts on biodiversity, especially in relation to habitat alteration, species introductions and water quality degradation. ...
Phosphate distribution in the sediments along a cascade of reservoirs - (Paranapanema River, SE, Brazil)
(Backhuys Publishers, 2005-01-01)
Total phosphorus concentrations in the sediment of a cascade of 8 reservoirs located in the Paranapanema River (SE, Brazil) were analysed during two consecutive seasonal periods (2000 and 200 1). The reservoirs of Jurumirim, ...
Phosphate distribution in the sediments along a cascade of reservoirs - (Paranapanema River, SE, Brazil)
(Backhuys Publishers, 2005-01-01)
Total phosphorus concentrations in the sediment of a cascade of 8 reservoirs located in the Paranapanema River (SE, Brazil) were analysed during two consecutive seasonal periods (2000 and 200 1). The reservoirs of Jurumirim, ...
Spatial and temporal variations of the inherent optical properties in a tropical cascading reservoir system
(Springer, 2016-06-01)
In order to verify the effect of a cascade system in the water quality of two tropical reservoirs in Brazil, this work proposed to make use of the inherent optical properties (IOPs) as well as the specific inherent optical ...
Field measurements of the backscattering coefficient in a cascading reservoir system: First results from Nova Avanhandava and Barra Bonita Reservoirs (São Paulo, Brazil)
(2016-05-03)
In this study, a data set of total suspended matter (TSM), chlorophyll-a (Chl-a), total backscattering coefficient (bb) and the remote sensing reflectance (Rrs) were measured in the euphotic zone of two hydroelectric ...
Temporal and spatial patterns based on sediment and sediment-water interface characteristics along a cascade of reservoirs (Paranapanema River, south-east Brazil)
(2005-03-01)
Physical and chemical characteristics of the sediments in a cascade of eight reservoirs located in the Paranapanema River (south-east Brazil) were analysed during two consecutive years during summer (January), autumn ...
Phosphate distribution in the sediments along a cascade of reservoirs - (Paranapanema River, SE, Brazil)
(Backhuys Publishers, 2014)
Phytoplankton structure in two contrasting cascade reservoirs (Paranapanema River, Southeast Brazil)
(Versita, 2011-12-01)
A series of eleven reservoirs was constructed in the Paranapanema River, southeast Brazil, for hydropower production. The phytoplankton structure and its relations with the environmental variables were studied in two of ...
Phytoplankton structure in two contrasting cascade reservoirs (Paranapanema River, Southeast Brazil)
(Versita, 2011-12-01)
A series of eleven reservoirs was constructed in the Paranapanema River, southeast Brazil, for hydropower production. The phytoplankton structure and its relations with the environmental variables were studied in two of ...