Zooplankton community and their relationship with water quality in São Paulo State reservoirs
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/1678-4766e2018013 http://hdl.handle.net/11449/171125 |
Resumo: | Zooplanktonic communities are important components in trophic chain considering primary producers and other levels. In addition, some species are sensitive or tolerant to organic pollution. Here we test the hypothesis that species composition varies according to the eutrophication gradient. We sought to establish which environmental factors are responsible for the variation of the species distribution. This study aimed to characterize zooplankton community and to establish a link between water quality in São Paulo State reservoirs. Samples were collected through vertical hauls with plankton net (68 μm) in seven water bodies. All specimens were identified with specific literature and counted in Sedgwick rafter chamber. Abiotic and biotic data were analyzed by a canonical correspondence analysis. A total of 67 taxa was identified, being Rotifera predominant. The reservoirs exhibited eutrophic conditions mainly Salto Grande, Barra Bonita and Broa. The results point out the rotifers Trichocerca longiseta (Schrank, 1802), Hexarthra sp., Brachiounus spp. and Keratella tropica (Apstein, 1907) followed eutrophication gradient. Additionally, microcrustaceans such as Notodiaptomus, Mesocyclops, Metacyclops and Diaphanossoma occurred in eutrophic reservoirs. On other hand, the cladocerans Ceriodaphnia cornuta (Sars, 1886) and Bosminopsis deitersi Richard, 1895 were considered indicators of better water quality due to relationship with transparency. The results point out that some indicator species are effective in environmental monitoring without reject physico-chemical and biological analysis. |
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Zooplankton community and their relationship with water quality in São Paulo State reservoirsComunidade zooplanctônica e sua relação com a qualidade da água em reservatórios do Estado de São PauloEutrophicationWater qualityZooplanktonZooplanktonic communities are important components in trophic chain considering primary producers and other levels. In addition, some species are sensitive or tolerant to organic pollution. Here we test the hypothesis that species composition varies according to the eutrophication gradient. We sought to establish which environmental factors are responsible for the variation of the species distribution. This study aimed to characterize zooplankton community and to establish a link between water quality in São Paulo State reservoirs. Samples were collected through vertical hauls with plankton net (68 μm) in seven water bodies. All specimens were identified with specific literature and counted in Sedgwick rafter chamber. Abiotic and biotic data were analyzed by a canonical correspondence analysis. A total of 67 taxa was identified, being Rotifera predominant. The reservoirs exhibited eutrophic conditions mainly Salto Grande, Barra Bonita and Broa. The results point out the rotifers Trichocerca longiseta (Schrank, 1802), Hexarthra sp., Brachiounus spp. and Keratella tropica (Apstein, 1907) followed eutrophication gradient. Additionally, microcrustaceans such as Notodiaptomus, Mesocyclops, Metacyclops and Diaphanossoma occurred in eutrophic reservoirs. On other hand, the cladocerans Ceriodaphnia cornuta (Sars, 1886) and Bosminopsis deitersi Richard, 1895 were considered indicators of better water quality due to relationship with transparency. The results point out that some indicator species are effective in environmental monitoring without reject physico-chemical and biological analysis.Instituto de Ciência e Tecnologia UNESP Sorocaba, Av. Três de Março, 511Universidade Paulista, Campus Rangel, Av. Francisco Manoel, s/nDepartamento de Ecologia Instituto de Biociências Universidade de São Paulo (USP), Rua do Matão, 321, Trav. 14, Cidade UniversitáriaInstituto de Ciência e Tecnologia UNESP Sorocaba, Av. Três de Março, 511Universidade Estadual Paulista (Unesp)Universidade PaulistaUniversidade de São Paulo (USP)De-Carli, Bruno P. [UNESP]De Albuquerque, Felícia P. [UNESP]Moschini-Carlos, Viviane [UNESP]Pompêo, Marcelo2018-12-11T16:54:01Z2018-12-11T16:54:01Z2018-06-11info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://dx.doi.org/10.1590/1678-4766e2018013Iheringia - Serie Zoologia, v. 108.0073-4721http://hdl.handle.net/11449/17112510.1590/1678-4766e2018013S0073-472120180001002132-s2.0-85048820370S0073-47212018000100213.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporIheringia - Serie Zoologia0,260info:eu-repo/semantics/openAccess2023-12-14T06:22:19Zoai:repositorio.unesp.br:11449/171125Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-12-14T06:22:19Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Zooplankton community and their relationship with water quality in São Paulo State reservoirs Comunidade zooplanctônica e sua relação com a qualidade da água em reservatórios do Estado de São Paulo |
title |
Zooplankton community and their relationship with water quality in São Paulo State reservoirs |
spellingShingle |
Zooplankton community and their relationship with water quality in São Paulo State reservoirs De-Carli, Bruno P. [UNESP] Eutrophication Water quality Zooplankton |
title_short |
Zooplankton community and their relationship with water quality in São Paulo State reservoirs |
title_full |
Zooplankton community and their relationship with water quality in São Paulo State reservoirs |
title_fullStr |
Zooplankton community and their relationship with water quality in São Paulo State reservoirs |
title_full_unstemmed |
Zooplankton community and their relationship with water quality in São Paulo State reservoirs |
title_sort |
Zooplankton community and their relationship with water quality in São Paulo State reservoirs |
author |
De-Carli, Bruno P. [UNESP] |
author_facet |
De-Carli, Bruno P. [UNESP] De Albuquerque, Felícia P. [UNESP] Moschini-Carlos, Viviane [UNESP] Pompêo, Marcelo |
author_role |
author |
author2 |
De Albuquerque, Felícia P. [UNESP] Moschini-Carlos, Viviane [UNESP] Pompêo, Marcelo |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Universidade Paulista Universidade de São Paulo (USP) |
dc.contributor.author.fl_str_mv |
De-Carli, Bruno P. [UNESP] De Albuquerque, Felícia P. [UNESP] Moschini-Carlos, Viviane [UNESP] Pompêo, Marcelo |
dc.subject.por.fl_str_mv |
Eutrophication Water quality Zooplankton |
topic |
Eutrophication Water quality Zooplankton |
description |
Zooplanktonic communities are important components in trophic chain considering primary producers and other levels. In addition, some species are sensitive or tolerant to organic pollution. Here we test the hypothesis that species composition varies according to the eutrophication gradient. We sought to establish which environmental factors are responsible for the variation of the species distribution. This study aimed to characterize zooplankton community and to establish a link between water quality in São Paulo State reservoirs. Samples were collected through vertical hauls with plankton net (68 μm) in seven water bodies. All specimens were identified with specific literature and counted in Sedgwick rafter chamber. Abiotic and biotic data were analyzed by a canonical correspondence analysis. A total of 67 taxa was identified, being Rotifera predominant. The reservoirs exhibited eutrophic conditions mainly Salto Grande, Barra Bonita and Broa. The results point out the rotifers Trichocerca longiseta (Schrank, 1802), Hexarthra sp., Brachiounus spp. and Keratella tropica (Apstein, 1907) followed eutrophication gradient. Additionally, microcrustaceans such as Notodiaptomus, Mesocyclops, Metacyclops and Diaphanossoma occurred in eutrophic reservoirs. On other hand, the cladocerans Ceriodaphnia cornuta (Sars, 1886) and Bosminopsis deitersi Richard, 1895 were considered indicators of better water quality due to relationship with transparency. The results point out that some indicator species are effective in environmental monitoring without reject physico-chemical and biological analysis. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-12-11T16:54:01Z 2018-12-11T16:54:01Z 2018-06-11 |
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/10.1590/1678-4766e2018013 Iheringia - Serie Zoologia, v. 108. 0073-4721 http://hdl.handle.net/11449/171125 10.1590/1678-4766e2018013 S0073-47212018000100213 2-s2.0-85048820370 S0073-47212018000100213.pdf |
url |
http://dx.doi.org/10.1590/1678-4766e2018013 http://hdl.handle.net/11449/171125 |
identifier_str_mv |
Iheringia - Serie Zoologia, v. 108. 0073-4721 10.1590/1678-4766e2018013 S0073-47212018000100213 2-s2.0-85048820370 S0073-47212018000100213.pdf |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
Iheringia - Serie Zoologia 0,260 |
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.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 |
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1799965284963975168 |