Local ecological knowledge of fishermen from Babitonga Bay, Santa Catarina, Brazil: fishes from the Serranidae family and marine environmental changes - DOI: 10.4025/actascibiolsci.v28i3.226

Detalhes bibliográficos
Autor(a) principal: Gerhardinger, Leopoldo Cavaleri
Data de Publicação: 2007
Outros Autores: Marenzi, Rosemeri Carvalho, Silva, Maurício Hostim, Medeiros, Rodrigo Pereira
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/226
Resumo: General aspects of the Local Ecological Knowledge (LEK) of long-line and spear fishermen on seven fish species of the Serranidae family (habitat use, maximum size and popular names) and on the main marine environmental changes were investigated in Babitonga Bay, Santa Catarina State, Brazil. In general, LEK on fishes corroborates the ichthyology literature, bringing original information in a local scale. Neighbor fishermen communities can develop different local species nomenclature and different LEK for fishery resources at the same area. We have verified that the fishing ban legislation on Epinephelus itajara in Brazil does not consider local species denominations, turning impossible its interpretation by local fishermen and generating conflicts on the law’s applicability. The main environmental changes registered were: decreasing abundance of fishery resources in general (and in particular that of the “Parambijú” (Cobia) Rachycentron canadum), and the effects of the anthropogenic interruption of the “Linguado Channel” on the hydrological and sedimentological characteristics of the Babitonga Bay (channel-bed shallowing and increased water turbidity).
id UEM-1_25d572f7e3579d7e1bbaaef174e6edc8
oai_identifier_str oai:periodicos.uem.br/ojs:article/226
network_acronym_str UEM-1
network_name_str Acta Scientiarum Biological Sciences
repository_id_str
spelling Local ecological knowledge of fishermen from Babitonga Bay, Santa Catarina, Brazil: fishes from the Serranidae family and marine environmental changes - DOI: 10.4025/actascibiolsci.v28i3.226Conhecimento ecológico local de pescadores da Baía Babitonga, Santa Catarina, Brasil: peixes da família Serranidae e alterações no ambiente marinho - DOI: 10.4025/actascibiolsci.v28i3.226etnobiologiaetnoecologiaetnoictiologiaimpactos ambientaisRachycentron canadumEpinephelus itajaraGeneral aspects of the Local Ecological Knowledge (LEK) of long-line and spear fishermen on seven fish species of the Serranidae family (habitat use, maximum size and popular names) and on the main marine environmental changes were investigated in Babitonga Bay, Santa Catarina State, Brazil. In general, LEK on fishes corroborates the ichthyology literature, bringing original information in a local scale. Neighbor fishermen communities can develop different local species nomenclature and different LEK for fishery resources at the same area. We have verified that the fishing ban legislation on Epinephelus itajara in Brazil does not consider local species denominations, turning impossible its interpretation by local fishermen and generating conflicts on the law’s applicability. The main environmental changes registered were: decreasing abundance of fishery resources in general (and in particular that of the “Parambijú” (Cobia) Rachycentron canadum), and the effects of the anthropogenic interruption of the “Linguado Channel” on the hydrological and sedimentological characteristics of the Babitonga Bay (channel-bed shallowing and increased water turbidity).Investigamos aspectos gerais do Conhecimento Ecológico Local (CEL) de pescadores de espinhel e pesca subaquática sobre sete espécies de peixes marinhos da família Serranidae (habitat de ocorrência, tamanho máximo e denominação popular) e as principais alterações percebidas no ambiente marinho na Baía Babitonga, Estado de Santa Catarina, Brasil. Em termos gerais, o CEL sobre os peixes corrobora a literatura em ictiologia, trazendo informações originais em escala local. Pescadores de comunidades vizinhas e/ou praticantes de diferentes artes de pesca podem desenvolver denominações e um corpo de CEL diferenciado sobre os recursos pesqueiros de uma mesma área. Verificamos que a legislação que institui a moratória da pesca de Epinephelus itajara desconsidera as denominações locais da espécie, impossibilitando a sua interpretação pelos pescadores locais e gerando conflitos na aplicação da lei. As principais alterações ambientais registradas foram: diminuição da abundância dos recursos pesqueiros em geral (especialmente do Parambijú Rachycentron canadum), e os efeitos da interrupção antrópica do “Canal do Linguado” na hidrologia e sedimentologia da Baía Babitonga (assoreamento e aumento da turbidez da água).Universidade Estadual De Maringá2007-11-14info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/22610.4025/actascibiolsci.v28i3.226Acta Scientiarum. Biological Sciences; Vol 28 No 3 (2006); 253-261Acta Scientiarum. Biological Sciences; v. 28 n. 3 (2006); 253-2611807-863X1679-9283reponame:Acta Scientiarum Biological Sciencesinstname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/226/213Gerhardinger, Leopoldo CavaleriMarenzi, Rosemeri CarvalhoSilva, Maurício HostimMedeiros, Rodrigo Pereirainfo:eu-repo/semantics/openAccess2022-11-23T17:32:54Zoai:periodicos.uem.br/ojs:article/226Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSciPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/oai||actabiol@uem.br1807-863X1679-9283opendoar:2022-11-23T17:32:54Acta Scientiarum Biological Sciences - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Local ecological knowledge of fishermen from Babitonga Bay, Santa Catarina, Brazil: fishes from the Serranidae family and marine environmental changes - DOI: 10.4025/actascibiolsci.v28i3.226
Conhecimento ecológico local de pescadores da Baía Babitonga, Santa Catarina, Brasil: peixes da família Serranidae e alterações no ambiente marinho - DOI: 10.4025/actascibiolsci.v28i3.226
title Local ecological knowledge of fishermen from Babitonga Bay, Santa Catarina, Brazil: fishes from the Serranidae family and marine environmental changes - DOI: 10.4025/actascibiolsci.v28i3.226
spellingShingle Local ecological knowledge of fishermen from Babitonga Bay, Santa Catarina, Brazil: fishes from the Serranidae family and marine environmental changes - DOI: 10.4025/actascibiolsci.v28i3.226
Gerhardinger, Leopoldo Cavaleri
etnobiologia
etnoecologia
etnoictiologia
impactos ambientais
Rachycentron canadum
Epinephelus itajara
title_short Local ecological knowledge of fishermen from Babitonga Bay, Santa Catarina, Brazil: fishes from the Serranidae family and marine environmental changes - DOI: 10.4025/actascibiolsci.v28i3.226
title_full Local ecological knowledge of fishermen from Babitonga Bay, Santa Catarina, Brazil: fishes from the Serranidae family and marine environmental changes - DOI: 10.4025/actascibiolsci.v28i3.226
title_fullStr Local ecological knowledge of fishermen from Babitonga Bay, Santa Catarina, Brazil: fishes from the Serranidae family and marine environmental changes - DOI: 10.4025/actascibiolsci.v28i3.226
title_full_unstemmed Local ecological knowledge of fishermen from Babitonga Bay, Santa Catarina, Brazil: fishes from the Serranidae family and marine environmental changes - DOI: 10.4025/actascibiolsci.v28i3.226
title_sort Local ecological knowledge of fishermen from Babitonga Bay, Santa Catarina, Brazil: fishes from the Serranidae family and marine environmental changes - DOI: 10.4025/actascibiolsci.v28i3.226
author Gerhardinger, Leopoldo Cavaleri
author_facet Gerhardinger, Leopoldo Cavaleri
Marenzi, Rosemeri Carvalho
Silva, Maurício Hostim
Medeiros, Rodrigo Pereira
author_role author
author2 Marenzi, Rosemeri Carvalho
Silva, Maurício Hostim
Medeiros, Rodrigo Pereira
author2_role author
author
author
dc.contributor.author.fl_str_mv Gerhardinger, Leopoldo Cavaleri
Marenzi, Rosemeri Carvalho
Silva, Maurício Hostim
Medeiros, Rodrigo Pereira
dc.subject.por.fl_str_mv etnobiologia
etnoecologia
etnoictiologia
impactos ambientais
Rachycentron canadum
Epinephelus itajara
topic etnobiologia
etnoecologia
etnoictiologia
impactos ambientais
Rachycentron canadum
Epinephelus itajara
description General aspects of the Local Ecological Knowledge (LEK) of long-line and spear fishermen on seven fish species of the Serranidae family (habitat use, maximum size and popular names) and on the main marine environmental changes were investigated in Babitonga Bay, Santa Catarina State, Brazil. In general, LEK on fishes corroborates the ichthyology literature, bringing original information in a local scale. Neighbor fishermen communities can develop different local species nomenclature and different LEK for fishery resources at the same area. We have verified that the fishing ban legislation on Epinephelus itajara in Brazil does not consider local species denominations, turning impossible its interpretation by local fishermen and generating conflicts on the law’s applicability. The main environmental changes registered were: decreasing abundance of fishery resources in general (and in particular that of the “Parambijú” (Cobia) Rachycentron canadum), and the effects of the anthropogenic interruption of the “Linguado Channel” on the hydrological and sedimentological characteristics of the Babitonga Bay (channel-bed shallowing and increased water turbidity).
publishDate 2007
dc.date.none.fl_str_mv 2007-11-14
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/226
10.4025/actascibiolsci.v28i3.226
url http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/226
identifier_str_mv 10.4025/actascibiolsci.v28i3.226
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/226/213
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 28 No 3 (2006); 253-261
Acta Scientiarum. Biological Sciences; v. 28 n. 3 (2006); 253-261
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
_version_ 1799317391478358016

Registros relacionados