Ecological knowledge of upper Paraná River ‘varjão’ (big meadow): anthropogenic changes in fishermen’s language

Detalhes bibliográficos
Autor(a) principal: Carvalho, Adriana Rosa
Data de Publicação: 2008
Tipo de documento: Artigo
Idioma: por
Título da fonte: Acta Scientiarum Biological Sciences
Texto Completo: http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/2362
Resumo: The aim of this paper is to study a distinct category of upper Paraná river fishermen’s’ ecological knowledge in a specific environment, locally called ‘varjão’ (big meadow). That knowledge is reported in seven sentences describing changes to which ‘varjão’ was imposed and also its anthropogenic activity. Results showed that three fishers’ statements are in agreement with the region scientific knowledge. However, the other four statements reveal a popular interpretation of some unknown or scientifically non-corroborated events. Therefore, the study points out that gaps in scientific research may be addressed to popular wisdom. Parallel with that, it also reveals that in the last few years fishers have stored significant ecological feeling of the ecosystem changes and impacts in fishing practice.
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spelling Ecological knowledge of upper Paraná River ‘varjão’ (big meadow): anthropogenic changes in fishermen’s languageConhecimento ecológico no ‘varjão’ do alto rio Paraná: alterações antropogênicas expressas na linguagem dos pescadoresconhecimento ecológicopescadoresalterações antrópicasplanície de inundaçãovarjãorio Paraná2.00.00.00-6 Ciências BiológicasThe aim of this paper is to study a distinct category of upper Paraná river fishermen’s’ ecological knowledge in a specific environment, locally called ‘varjão’ (big meadow). That knowledge is reported in seven sentences describing changes to which ‘varjão’ was imposed and also its anthropogenic activity. Results showed that three fishers’ statements are in agreement with the region scientific knowledge. However, the other four statements reveal a popular interpretation of some unknown or scientifically non-corroborated events. Therefore, the study points out that gaps in scientific research may be addressed to popular wisdom. Parallel with that, it also reveals that in the last few years fishers have stored significant ecological feeling of the ecosystem changes and impacts in fishing practice.Neste trabalho, uma categoria distinta de conhecimento ecológico dos pescadores da planície de inundação do alto rio Paraná, localmente chamada de ‘varjão’, é apresentada. Este conhecimento é relatado em 7 frases que descrevem as mudanças impostas ao varjão e seus processos ecológicos pela atividade antrópica. Foi constatado que três afirmações registradas entre os pescadores estão em concordância com o conhecimento científico sobre a região, porém as quatro restantes revelam uma interpretação popular de eventos ainda não estudados ou cientificamente comprovados. Isto demonstra que pode haver, ainda, lacunas em estudos científicos que podem ser direcionados pela sabedoria popular; paralelamente revela que, nesses últimos anos, os pescadores tiveram a atenção voltada para alterações no ambiente e acumularam significativa percepção ecológica relacionada às mudanças no ecossistema e seus impactos na atividade pesqueira.Universidade Estadual De Maringá2008-05-13info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/236210.4025/actascibiolsci.v24i0.2362Acta Scientiarum. Biological Sciences; Vol 24 (2002); 581-589Acta Scientiarum. Biological Sciences; v. 24 (2002); 581-5891807-863X1679-9283reponame:Acta Scientiarum Biological Sciencesinstname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/2362/2306Carvalho, Adriana Rosainfo:eu-repo/semantics/openAccess2022-11-23T17:33:24Zoai:periodicos.uem.br/ojs:article/2362Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSciPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/oai||actabiol@uem.br1807-863X1679-9283opendoar:2022-11-23T17:33:24Acta Scientiarum Biological Sciences - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Ecological knowledge of upper Paraná River ‘varjão’ (big meadow): anthropogenic changes in fishermen’s language
Conhecimento ecológico no ‘varjão’ do alto rio Paraná: alterações antropogênicas expressas na linguagem dos pescadores
title Ecological knowledge of upper Paraná River ‘varjão’ (big meadow): anthropogenic changes in fishermen’s language
spellingShingle Ecological knowledge of upper Paraná River ‘varjão’ (big meadow): anthropogenic changes in fishermen’s language
Carvalho, Adriana Rosa
conhecimento ecológico
pescadores
alterações antrópicas
planície de inundação
varjão
rio Paraná
2.00.00.00-6 Ciências Biológicas
title_short Ecological knowledge of upper Paraná River ‘varjão’ (big meadow): anthropogenic changes in fishermen’s language
title_full Ecological knowledge of upper Paraná River ‘varjão’ (big meadow): anthropogenic changes in fishermen’s language
title_fullStr Ecological knowledge of upper Paraná River ‘varjão’ (big meadow): anthropogenic changes in fishermen’s language
title_full_unstemmed Ecological knowledge of upper Paraná River ‘varjão’ (big meadow): anthropogenic changes in fishermen’s language
title_sort Ecological knowledge of upper Paraná River ‘varjão’ (big meadow): anthropogenic changes in fishermen’s language
author Carvalho, Adriana Rosa
author_facet Carvalho, Adriana Rosa
author_role author
dc.contributor.author.fl_str_mv Carvalho, Adriana Rosa
dc.subject.por.fl_str_mv conhecimento ecológico
pescadores
alterações antrópicas
planície de inundação
varjão
rio Paraná
2.00.00.00-6 Ciências Biológicas
topic conhecimento ecológico
pescadores
alterações antrópicas
planície de inundação
varjão
rio Paraná
2.00.00.00-6 Ciências Biológicas
description The aim of this paper is to study a distinct category of upper Paraná river fishermen’s’ ecological knowledge in a specific environment, locally called ‘varjão’ (big meadow). That knowledge is reported in seven sentences describing changes to which ‘varjão’ was imposed and also its anthropogenic activity. Results showed that three fishers’ statements are in agreement with the region scientific knowledge. However, the other four statements reveal a popular interpretation of some unknown or scientifically non-corroborated events. Therefore, the study points out that gaps in scientific research may be addressed to popular wisdom. Parallel with that, it also reveals that in the last few years fishers have stored significant ecological feeling of the ecosystem changes and impacts in fishing practice.
publishDate 2008
dc.date.none.fl_str_mv 2008-05-13
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/2362
10.4025/actascibiolsci.v24i0.2362
url http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/2362
identifier_str_mv 10.4025/actascibiolsci.v24i0.2362
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/2362/2306
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 24 (2002); 581-589
Acta Scientiarum. Biological Sciences; v. 24 (2002); 581-589
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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