Copper sulfate acute ecotoxicity and environmental risk for tropical fish
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Acta Scientiarum Biological Sciences |
Texto Completo: | http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/18373 |
Resumo: | The aim of this study was to estimate copper sulfate acute toxicity and to determine death percentage and environmental risk on guppy fish (Phallocerus caudimaculatus), zebrafish (Brachydanio rerio), mato grosso (Hyphessobrycon eques), and pacu (Piaractus mesopotamicus). Fish were exposed to 0.01, 0.03, 0.05, 0.07, 0.10, and 0.30 mg L-1 (guppy), 0.05, 0.07, 0.10, and 0.30 mg L-1 (zebrafish), 0.07, 0.10, 0.20, and 0.30 mg L-1 (mato grosso) and 9.5, 10.0, 10.5, 11.0, 11.5, and 12.0 mg L-1 (pacu) of copper sulfate, with triplicate control. The estimated 50% average lethal concentrations (LC50; 96 hours) were 0.05 (guppy), 0.13 (zebrafish); 0.16 (mato grosso) and 10.36 mg L-1 (pacu). Copper sulfate was extremely toxic for guppy, highly toxic for zebrafish and mato grosso and lightly toxic for pacu and presents environmental risk of high adverse effects on the guppy, zebrafish and mato grosso and moderate adverse effect to the pacu. Therefore, the guppy fish, zebrafish, and mato grosso are important alternatives for copper sulfate toxicity evaluation in waterbodies. |
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Acta Scientiarum Biological Sciences |
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Copper sulfate acute ecotoxicity and environmental risk for tropical fishbioindicatorsalgaecidetoxicity2.05.03.00-8The aim of this study was to estimate copper sulfate acute toxicity and to determine death percentage and environmental risk on guppy fish (Phallocerus caudimaculatus), zebrafish (Brachydanio rerio), mato grosso (Hyphessobrycon eques), and pacu (Piaractus mesopotamicus). Fish were exposed to 0.01, 0.03, 0.05, 0.07, 0.10, and 0.30 mg L-1 (guppy), 0.05, 0.07, 0.10, and 0.30 mg L-1 (zebrafish), 0.07, 0.10, 0.20, and 0.30 mg L-1 (mato grosso) and 9.5, 10.0, 10.5, 11.0, 11.5, and 12.0 mg L-1 (pacu) of copper sulfate, with triplicate control. The estimated 50% average lethal concentrations (LC50; 96 hours) were 0.05 (guppy), 0.13 (zebrafish); 0.16 (mato grosso) and 10.36 mg L-1 (pacu). Copper sulfate was extremely toxic for guppy, highly toxic for zebrafish and mato grosso and lightly toxic for pacu and presents environmental risk of high adverse effects on the guppy, zebrafish and mato grosso and moderate adverse effect to the pacu. Therefore, the guppy fish, zebrafish, and mato grosso are important alternatives for copper sulfate toxicity evaluation in waterbodies. Universidade Estadual De Maringá2014-10-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/1837310.4025/actascibiolsci.v36i4.18373Acta Scientiarum. Biological Sciences; Vol 36 No 4 (2014); 377-381Acta Scientiarum. Biological Sciences; v. 36 n. 4 (2014); 377-3811807-863X1679-9283reponame:Acta Scientiarum Biological Sciencesinstname:Universidade Estadual de Maringá (UEM)instacron:UEMenghttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/18373/13603Silva, Adilson Ferreira daCruz, Claudinei daRezende, Flavia Regina Lazaro deYamauchi, Alfredo Kohiti FeresPitelli, Robinson Antonioinfo:eu-repo/semantics/openAccess2014-10-02T17:25:25Zoai:periodicos.uem.br/ojs:article/18373Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSciPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/oai||actabiol@uem.br1807-863X1679-9283opendoar:2014-10-02T17:25:25Acta Scientiarum Biological Sciences - Universidade Estadual de Maringá (UEM)false |
dc.title.none.fl_str_mv |
Copper sulfate acute ecotoxicity and environmental risk for tropical fish |
title |
Copper sulfate acute ecotoxicity and environmental risk for tropical fish |
spellingShingle |
Copper sulfate acute ecotoxicity and environmental risk for tropical fish Silva, Adilson Ferreira da bioindicators algaecide toxicity 2.05.03.00-8 |
title_short |
Copper sulfate acute ecotoxicity and environmental risk for tropical fish |
title_full |
Copper sulfate acute ecotoxicity and environmental risk for tropical fish |
title_fullStr |
Copper sulfate acute ecotoxicity and environmental risk for tropical fish |
title_full_unstemmed |
Copper sulfate acute ecotoxicity and environmental risk for tropical fish |
title_sort |
Copper sulfate acute ecotoxicity and environmental risk for tropical fish |
author |
Silva, Adilson Ferreira da |
author_facet |
Silva, Adilson Ferreira da Cruz, Claudinei da Rezende, Flavia Regina Lazaro de Yamauchi, Alfredo Kohiti Feres Pitelli, Robinson Antonio |
author_role |
author |
author2 |
Cruz, Claudinei da Rezende, Flavia Regina Lazaro de Yamauchi, Alfredo Kohiti Feres Pitelli, Robinson Antonio |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Silva, Adilson Ferreira da Cruz, Claudinei da Rezende, Flavia Regina Lazaro de Yamauchi, Alfredo Kohiti Feres Pitelli, Robinson Antonio |
dc.subject.por.fl_str_mv |
bioindicators algaecide toxicity 2.05.03.00-8 |
topic |
bioindicators algaecide toxicity 2.05.03.00-8 |
description |
The aim of this study was to estimate copper sulfate acute toxicity and to determine death percentage and environmental risk on guppy fish (Phallocerus caudimaculatus), zebrafish (Brachydanio rerio), mato grosso (Hyphessobrycon eques), and pacu (Piaractus mesopotamicus). Fish were exposed to 0.01, 0.03, 0.05, 0.07, 0.10, and 0.30 mg L-1 (guppy), 0.05, 0.07, 0.10, and 0.30 mg L-1 (zebrafish), 0.07, 0.10, 0.20, and 0.30 mg L-1 (mato grosso) and 9.5, 10.0, 10.5, 11.0, 11.5, and 12.0 mg L-1 (pacu) of copper sulfate, with triplicate control. The estimated 50% average lethal concentrations (LC50; 96 hours) were 0.05 (guppy), 0.13 (zebrafish); 0.16 (mato grosso) and 10.36 mg L-1 (pacu). Copper sulfate was extremely toxic for guppy, highly toxic for zebrafish and mato grosso and lightly toxic for pacu and presents environmental risk of high adverse effects on the guppy, zebrafish and mato grosso and moderate adverse effect to the pacu. Therefore, the guppy fish, zebrafish, and mato grosso are important alternatives for copper sulfate toxicity evaluation in waterbodies. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-10-03 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/18373 10.4025/actascibiolsci.v36i4.18373 |
url |
http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/18373 |
identifier_str_mv |
10.4025/actascibiolsci.v36i4.18373 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/18373/13603 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Estadual De Maringá |
publisher.none.fl_str_mv |
Universidade Estadual De Maringá |
dc.source.none.fl_str_mv |
Acta Scientiarum. Biological Sciences; Vol 36 No 4 (2014); 377-381 Acta Scientiarum. Biological Sciences; v. 36 n. 4 (2014); 377-381 1807-863X 1679-9283 reponame:Acta Scientiarum Biological Sciences instname:Universidade Estadual de Maringá (UEM) instacron:UEM |
instname_str |
Universidade Estadual de Maringá (UEM) |
instacron_str |
UEM |
institution |
UEM |
reponame_str |
Acta Scientiarum Biological Sciences |
collection |
Acta Scientiarum Biological Sciences |
repository.name.fl_str_mv |
Acta Scientiarum Biological Sciences - Universidade Estadual de Maringá (UEM) |
repository.mail.fl_str_mv |
||actabiol@uem.br |
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1799317395881328640 |