Distribution of entomofauna associated with aquatic macrophytes in the reflux of the Correntoso river, Pantanal do Negro, Mato Grosso do Sul State, Brazil - DOI: 10.4025/actascibiolsci.v31i2.1182
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Publication Date: | 2009 |
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Format: | Article |
Language: | por |
Source: | Acta Scientiarum Biological Sciences |
Download full: | http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/1182 |
Summary: | This work aimed ato research the distribution of insects associated with aquatic macrophytes and the similarity among collection sites during the reflux period in a stretch of Correntoso river, Pantanal do Negro, Mato Grosso do Sul State, Brazil. The collection sites were determined by changes in the riparian formation structure, characterized as open when there is communication with flooded fields and intermediary and closed when there is not any communication with flooded fields. Three collections were taken at six sample sites, during reflux periods. The organisms were collected using a D net, 300 µm mesh, with samples from five nets thrown in roots of aquatic macrophytes. Family richness, absolute and relative abundance of the insects found, and similarity of collection sites were analyzed using Euclidian distance and complete connection, Shannon-Wiener diversity index, with log2. Sixty-four families from 10 orders of Hexapoda class were registered, totaling 2,525 individuals – 2,405 of them aquatic and semi- aquatic, and 120 terrestrial. The collect sites did not present a fixed model of similarity, and the formation of groups occurred in distinct forms at each collection. |
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Distribution of entomofauna associated with aquatic macrophytes in the reflux of the Correntoso river, Pantanal do Negro, Mato Grosso do Sul State, Brazil - DOI: 10.4025/actascibiolsci.v31i2.1182Distribuição da entomofauna associada às macrófitas aquáticas na vazante do rio Correntoso, Pantanal do Negro, Estado do Mato Grosso do Sul, Brasil - DOI: 10.4025/actascibiolsci.v31i2.1182aquatic entomofaunaPantanalfloodplainentomofauna aquáticaPantanalplanície de inundação2.05.00.00-9This work aimed ato research the distribution of insects associated with aquatic macrophytes and the similarity among collection sites during the reflux period in a stretch of Correntoso river, Pantanal do Negro, Mato Grosso do Sul State, Brazil. The collection sites were determined by changes in the riparian formation structure, characterized as open when there is communication with flooded fields and intermediary and closed when there is not any communication with flooded fields. Three collections were taken at six sample sites, during reflux periods. The organisms were collected using a D net, 300 µm mesh, with samples from five nets thrown in roots of aquatic macrophytes. Family richness, absolute and relative abundance of the insects found, and similarity of collection sites were analyzed using Euclidian distance and complete connection, Shannon-Wiener diversity index, with log2. Sixty-four families from 10 orders of Hexapoda class were registered, totaling 2,525 individuals – 2,405 of them aquatic and semi- aquatic, and 120 terrestrial. The collect sites did not present a fixed model of similarity, and the formation of groups occurred in distinct forms at each collection.Este trabalho teve como objetivo pesquisar a distribuição de insetos associados a macrófitas aquáticas e a similaridade dos sítios de coleta, no período de vazante, em um trecho do rio Correntoso, Pantanal do Negro, Estado do Mato Grosso do Sul, Brasil. Os sítios de coleta foram determinados conforme a mudança na estrutura da formação ripária, caracterizados como abertos com comunicação com campos inundáveis; intermediários sem comunicação com campos inundáveis; fechados sem comunicação com campos inundáveis. Foram realizadas três coletas durante o período de vazante, em seis sítios de coletas. Os organismos foram coletados utilizando rede D com malha de 300 µm e esforço amostral de cinco lances de rede em raízes de macrófitas aquáticas. Foi analisada a riqueza de famílias, a abundância absoluta e relativa dos insetos encontrados, a similaridade dos sítios de coleta por análise de agrupamento, utilizando distância euclidiana e ligação completa, índice de diversidade de Shannon-Wienner, com log2. Foram registradas 64 famílias de dez ordens da Classe Hexapoda, totalizando 2.525 indivíduos, 2.405 aquáticos e semi-aquáticos e 120 terrestres. Os sítios de coleta não apresentaram padrão fixo de similaridade, e a formação dos grupos ocorreu de forma distinta a cada coleta.Universidade Estadual De Maringá2009-05-14info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/118210.4025/actascibiolsci.v31i2.1182Acta Scientiarum. Biological Sciences; Vol 31 No 2 (2009); 127-134Acta Scientiarum. Biological Sciences; v. 31 n. 2 (2009); 127-1341807-863X1679-9283reponame:Acta Scientiarum Biological Sciencesinstname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/1182/1182Silva, Fábio HenriqueFavero, SilvioSabino, JoséGarnés, Silvio Jacks dos Anjosinfo:eu-repo/semantics/openAccess2022-11-23T17:33:04Zoai:periodicos.uem.br/ojs:article/1182Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSciPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/oai||actabiol@uem.br1807-863X1679-9283opendoar:2022-11-23T17:33:04Acta Scientiarum Biological Sciences - Universidade Estadual de Maringá (UEM)false |
dc.title.none.fl_str_mv |
Distribution of entomofauna associated with aquatic macrophytes in the reflux of the Correntoso river, Pantanal do Negro, Mato Grosso do Sul State, Brazil - DOI: 10.4025/actascibiolsci.v31i2.1182 Distribuição da entomofauna associada às macrófitas aquáticas na vazante do rio Correntoso, Pantanal do Negro, Estado do Mato Grosso do Sul, Brasil - DOI: 10.4025/actascibiolsci.v31i2.1182 |
title |
Distribution of entomofauna associated with aquatic macrophytes in the reflux of the Correntoso river, Pantanal do Negro, Mato Grosso do Sul State, Brazil - DOI: 10.4025/actascibiolsci.v31i2.1182 |
spellingShingle |
Distribution of entomofauna associated with aquatic macrophytes in the reflux of the Correntoso river, Pantanal do Negro, Mato Grosso do Sul State, Brazil - DOI: 10.4025/actascibiolsci.v31i2.1182 Silva, Fábio Henrique aquatic entomofauna Pantanal floodplain entomofauna aquática Pantanal planície de inundação 2.05.00.00-9 |
title_short |
Distribution of entomofauna associated with aquatic macrophytes in the reflux of the Correntoso river, Pantanal do Negro, Mato Grosso do Sul State, Brazil - DOI: 10.4025/actascibiolsci.v31i2.1182 |
title_full |
Distribution of entomofauna associated with aquatic macrophytes in the reflux of the Correntoso river, Pantanal do Negro, Mato Grosso do Sul State, Brazil - DOI: 10.4025/actascibiolsci.v31i2.1182 |
title_fullStr |
Distribution of entomofauna associated with aquatic macrophytes in the reflux of the Correntoso river, Pantanal do Negro, Mato Grosso do Sul State, Brazil - DOI: 10.4025/actascibiolsci.v31i2.1182 |
title_full_unstemmed |
Distribution of entomofauna associated with aquatic macrophytes in the reflux of the Correntoso river, Pantanal do Negro, Mato Grosso do Sul State, Brazil - DOI: 10.4025/actascibiolsci.v31i2.1182 |
title_sort |
Distribution of entomofauna associated with aquatic macrophytes in the reflux of the Correntoso river, Pantanal do Negro, Mato Grosso do Sul State, Brazil - DOI: 10.4025/actascibiolsci.v31i2.1182 |
author |
Silva, Fábio Henrique |
author_facet |
Silva, Fábio Henrique Favero, Silvio Sabino, José Garnés, Silvio Jacks dos Anjos |
author_role |
author |
author2 |
Favero, Silvio Sabino, José Garnés, Silvio Jacks dos Anjos |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Silva, Fábio Henrique Favero, Silvio Sabino, José Garnés, Silvio Jacks dos Anjos |
dc.subject.por.fl_str_mv |
aquatic entomofauna Pantanal floodplain entomofauna aquática Pantanal planície de inundação 2.05.00.00-9 |
topic |
aquatic entomofauna Pantanal floodplain entomofauna aquática Pantanal planície de inundação 2.05.00.00-9 |
description |
This work aimed ato research the distribution of insects associated with aquatic macrophytes and the similarity among collection sites during the reflux period in a stretch of Correntoso river, Pantanal do Negro, Mato Grosso do Sul State, Brazil. The collection sites were determined by changes in the riparian formation structure, characterized as open when there is communication with flooded fields and intermediary and closed when there is not any communication with flooded fields. Three collections were taken at six sample sites, during reflux periods. The organisms were collected using a D net, 300 µm mesh, with samples from five nets thrown in roots of aquatic macrophytes. Family richness, absolute and relative abundance of the insects found, and similarity of collection sites were analyzed using Euclidian distance and complete connection, Shannon-Wiener diversity index, with log2. Sixty-four families from 10 orders of Hexapoda class were registered, totaling 2,525 individuals – 2,405 of them aquatic and semi- aquatic, and 120 terrestrial. The collect sites did not present a fixed model of similarity, and the formation of groups occurred in distinct forms at each collection. |
publishDate |
2009 |
dc.date.none.fl_str_mv |
2009-05-14 |
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/1182 10.4025/actascibiolsci.v31i2.1182 |
url |
http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/1182 |
identifier_str_mv |
10.4025/actascibiolsci.v31i2.1182 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/1182/1182 |
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 31 No 2 (2009); 127-134 Acta Scientiarum. Biological Sciences; v. 31 n. 2 (2009); 127-134 1807-863X 1679-9283 reponame:Acta Scientiarum Biological Sciences instname:Universidade Estadual de Maringá (UEM) instacron:UEM |
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Universidade Estadual de Maringá (UEM) |
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UEM |
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UEM |
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Acta Scientiarum Biological Sciences |
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Acta Scientiarum Biological Sciences |
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Acta Scientiarum Biological Sciences - Universidade Estadual de Maringá (UEM) |
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