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: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.4025/actascibiolsci.v36i4.18373 http://hdl.handle.net/11449/232331 |
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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Repositório Institucional da UNESP |
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Copper sulfate acute ecotoxicity and environmental risk for tropical fishEcotoxicidade aguda e risco ambiental do sultado de cobre para peixes tropicaisAlgaecideBioindicatorsToxicityThe 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.Núcleo de Estudos e Pesquisas Ambientais em Matologia Universidade Estadual Paulista ‘Júlio de Mesquita Filho’, Via de acesso Paulo Donato Castellane, s/nNúcleo de Estudos e Pesquisas Ambientais em Matologia Universidade Estadual Paulista ‘Júlio de Mesquita Filho’, Via de acesso Paulo Donato Castellane, s/nUniversidade Estadual Paulista (UNESP)da Silva, Adilson Ferreira [UNESP]da Cruz, Claudinei [UNESP]de Rezende, Flavia Regina Lazaro [UNESP]Yamauchi, Alfredo Kohiti Feres [UNESP]Pitelli, Robinson Antonio [UNESP]2022-04-29T11:52:33Z2022-04-29T11:52:33Z2014-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article377-381http://dx.doi.org/10.4025/actascibiolsci.v36i4.18373Acta Scientiarum - Biological Sciences, v. 36, n. 4, p. 377-381, 2014.1807-863X1679-9283http://hdl.handle.net/11449/23233110.4025/actascibiolsci.v36i4.183732-s2.0-84908277895Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengActa Scientiarum - Biological Sciencesinfo:eu-repo/semantics/openAccess2024-06-06T13:04:11Zoai:repositorio.unesp.br:11449/232331Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T15:45:47.370483Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Copper sulfate acute ecotoxicity and environmental risk for tropical fish Ecotoxicidade aguda e risco ambiental do sultado de cobre para peixes tropicais |
title |
Copper sulfate acute ecotoxicity and environmental risk for tropical fish |
spellingShingle |
Copper sulfate acute ecotoxicity and environmental risk for tropical fish da Silva, Adilson Ferreira [UNESP] Algaecide Bioindicators Toxicity |
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 |
da Silva, Adilson Ferreira [UNESP] |
author_facet |
da Silva, Adilson Ferreira [UNESP] da Cruz, Claudinei [UNESP] de Rezende, Flavia Regina Lazaro [UNESP] Yamauchi, Alfredo Kohiti Feres [UNESP] Pitelli, Robinson Antonio [UNESP] |
author_role |
author |
author2 |
da Cruz, Claudinei [UNESP] de Rezende, Flavia Regina Lazaro [UNESP] Yamauchi, Alfredo Kohiti Feres [UNESP] Pitelli, Robinson Antonio [UNESP] |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) |
dc.contributor.author.fl_str_mv |
da Silva, Adilson Ferreira [UNESP] da Cruz, Claudinei [UNESP] de Rezende, Flavia Regina Lazaro [UNESP] Yamauchi, Alfredo Kohiti Feres [UNESP] Pitelli, Robinson Antonio [UNESP] |
dc.subject.por.fl_str_mv |
Algaecide Bioindicators Toxicity |
topic |
Algaecide Bioindicators Toxicity |
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 |
2014-01-01 2022-04-29T11:52:33Z 2022-04-29T11:52:33Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.4025/actascibiolsci.v36i4.18373 Acta Scientiarum - Biological Sciences, v. 36, n. 4, p. 377-381, 2014. 1807-863X 1679-9283 http://hdl.handle.net/11449/232331 10.4025/actascibiolsci.v36i4.18373 2-s2.0-84908277895 |
url |
http://dx.doi.org/10.4025/actascibiolsci.v36i4.18373 http://hdl.handle.net/11449/232331 |
identifier_str_mv |
Acta Scientiarum - Biological Sciences, v. 36, n. 4, p. 377-381, 2014. 1807-863X 1679-9283 10.4025/actascibiolsci.v36i4.18373 2-s2.0-84908277895 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Acta Scientiarum - Biological Sciences |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
377-381 |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808128559428927488 |