ArticleEnvironmental science and pollution research international2015
Bioconcentration and bioaccumulation of metal in freshwater Neotropical fish Geophagus brasiliensis.
Article in Environmental science and pollution research international, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed, 58 citations in OpenAlex.
- The combined effect of cadmium and copper induces bioaccumulation, and toxicity and disrupts the antioxidant enzymatic activities of goldfish (Toxicology reports · 2025Article
- Lack of genotoxicity of iron oxide maghemite (γ-Fe2O3) and magnetite (Fe3O4) nanoparticles to Oreochromis niloticus after acute exposures.Genetics and molecular biology · 2024Article
- Bioaccumulation and bioconcentration of metals in Characidae from a Neotropical river basin under anthropic activities.Environmental science and pollution research international · 2021Article
- Species-specific bioaccumulation of trace metals among fish species from Xincun Lagoon, South China Sea.Scientific reports · 2020Article
- Trace elements in marine organisms of Magdalena Bay, Pacific Coast of Mexico: Bioaccumulation in a pristine environment.Environmental geochemistry and health · 2019Article
- Trace elements in four freshwater fish from a mine-impacted river: spatial distribution, species-specific accumulation, and risk assessment.Environmental science and pollution research international · 2018Article
- How and where to perform biomonitoring studies: different levels of toxic metal pollution are detected in the Alagados Reservoir in Southern Brazil.Environmental science and pollution research international · 2017Article
- Effects on heavy metal accumulation in freshwater fishes: species, tissues, and sizes.Environmental science and pollution research international · 2017Article
- Metals in Fishes from Yongshu Island, Southern South China Sea: Human Health Risk Assessment.Journal of toxicology · 2017Article
- Accumulation behavior and risk assessment of heavy metals and arsenic in tissues of white bream (Parabramis pekinensis) from the Xiang River, southern China.Environmental science and pollution research international · 2016Article
- Bioavailability of pollutants sets risk of exposure to biota and human population in reservoirs from Iguaçu River (Southern Brazil).Environmental science and pollution research international · 2016Article
- Evaluation of the genetic basis of heavy metal resistance in an isolate from electronic industry effluent.Journal, genetic engineering & biotechnology · 2016Article
Corrections and comments
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Authors and funding
6 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
From the concentration in water and sediments, bioconcentration and bioaccumulation of copper (Cu), manganese (Mn), zinc (Zn), iron (Fe), cobalt (Co), cadmium (Cd), chrome (Cr), silver (Ag), lead (Pb), nickel (Ni), aluminum (Al), and arsenic (As) were determined in the gills, liver, and muscles of Geophagus brasiliensis in the Alagados Reservoir, Ponta Grossa, Paraná, Brazil. Metals were quantified through AAS, and a study was carried out on the existing relations between metal and body weight, size, and genre of this species. The level of metal in the water of the reservoir was lower than the maximum set forth in the legislation, except for that of Cd and Fe. In sediments, Cu, Cd, Cr, and Ni presented concentrations above the threshold effect level (TEL). Pb and Cr were above the limits for the G. brasiliensis. The tendency of metals present in the muscles of G. brasiliensis was Al > Cu > Zn > Fe > Co > Mn > Cr > Ag > Ni > Pb > Cd > As. In the gills, it was Al > Fe > Zn > Mn > Co > Ag > Cr > Ni > Cu > As > Pb > Cd, and the liver presented Al > Cu > Zn > Co > Fe > Mn > Pb > Ag > Ni > Cr > As > Cd. The bioconcentration and bioaccumulation of metal in the tissues follow the global tendency liver > gills > muscle. The statistical analysis did not point to significant differences in the metal concentration and body weight, size, and gender of the species in the three tissues under analysis.
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