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An assessment of fish communities along a piedmont river receiving organic pollution (Aconquija Mountains, Argentina)
(Universidad Nacional de Colombia, 2010-09)
The relationships between fish assemblage structure and environmental variables along a pollution gradient in the Medina River were analyzed over a year in four sampling sites (S1-S4). The river flows in a mountain-plain ...
ARSENIC SPECIATION IN ENVIRONMENTAL SAMPLES OF A MINING IMPACTED SECTOR OF CENTRAL CHILE
(Sociedad Chilena de Química, 2004)
First record of plastic ingestion by an important commercial native fish (Prochilodus lineatus) in the middle Tiete River basin, Southeast Brazil
(Revista Biota Neotropica, 2020-01-01)
This is the first study to report the plastic ingestion by Prochilodus lineatus in Brazilian fluvial ecosystems. We examined 32 individuals collected in two contrasting lotic environments: the highly polluted Tiete River ...
Use of Complex Network Modelling to Assess the Influence of the Parameters on Water Quality of Rivers
(2021-08-01)
The purpose of this study is to evaluate the influence of parameters, used in the monitoring and classification of the rivers water quality, for the analysis of environmental impacts in two important water resources in the ...
Habitat characteristics, hydrology and anthropogenic pollution as important factors for distribution of biota in the middle Paraná River, Argentina
(Elsevier, 2019-04)
The regulation of anthropogenic pollution inputs into large rivers is an important aspect of ecological resilience of aquatic systems and river pollution management. The current study examined the relationship between ...
Water pollution monitoring of the Lujan River (Argentina): Chemical analyses and hepatic biomarkers in Lithobates catesbeianus tadpoles
(Inderscience Enterprises, 2017-03)
The toxicological water quality of the Lujan River (Argentina) was monitored during one year seasonal samplings. Water samples were collected at two points and their toxicological profiles were compared: S1 (reference ...
A relação da população de Panambi - RS com o rio Fiúza
(Universidade Federal de Santa MariaBrasilUFSMCentro de Ciências Rurais, 2011-07-29)
This work had the general objective to investigate the relationship of the population of Panambi with the Rio Fiúza, the importance they give to the river and water. With the specific objectives there were researched the ...