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Data de Publicação: | 2007 |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Biotemas (Online) |
Texto Completo: | https://periodicos.ufsc.br/index.php/biotemas/article/view/20782 |
Resumo: | An ethnoecological approach to the fishing of crabs, Ucides cordatus, Linnaeus, 1763, (Decapoda: Brachyura), in the Acupe District (Santo Amaro, Bahia, Brazil) mangrove. The crab Ucides cordatus ("Caranguejo-uçá") is one of the most typical inhabitants of mangrove ecosystems in Brazil and it has great socialeconomic importance along the Brazilian northeastern coast. It is an abundant resource that is well accepted commercially, representing a source of employment and income to many traditional subsistence gatherers. Crab fishing is one of the most important activities in Acupe. The aim of this paper is to describe and analyze the cognitive and connective aspects of this practice. Fishermen with at least fifteen years' experience were interviewed. The results showed that the fishermen have a vast knowledge of crab ecology and biology and the mangrove ecosystem's functions. This knowledge influences the optimization of local production because the fishermen's programming and strategies for capture are closely related to crab behavior and the environmental features that determine it. The connection between fishermen and crabs has important implications for conservation becauseit is closely related to the intensity of capture. |
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.Uma abordagem etnoecológica da pesca do caranguejo, Ucides cordatus, Linnaeus, 1763 (Decapoda: Brachyura), no manguezal do Distrito de Acupe (Santo Amaro-BA).An ethnoecological approach to the fishing of crabs, Ucides cordatus, Linnaeus, 1763, (Decapoda: Brachyura), in the Acupe District (Santo Amaro, Bahia, Brazil) mangrove. The crab Ucides cordatus ("Caranguejo-uçá") is one of the most typical inhabitants of mangrove ecosystems in Brazil and it has great socialeconomic importance along the Brazilian northeastern coast. It is an abundant resource that is well accepted commercially, representing a source of employment and income to many traditional subsistence gatherers. Crab fishing is one of the most important activities in Acupe. The aim of this paper is to describe and analyze the cognitive and connective aspects of this practice. Fishermen with at least fifteen years' experience were interviewed. The results showed that the fishermen have a vast knowledge of crab ecology and biology and the mangrove ecosystem's functions. This knowledge influences the optimization of local production because the fishermen's programming and strategies for capture are closely related to crab behavior and the environmental features that determine it. The connection between fishermen and crabs has important implications for conservation becauseit is closely related to the intensity of capture.O caranguejo-uçá (Ucides cordatus), além de ser um dos componentes mais caracteríticos do ecossistema manguezal no Brasil, assume uma notável importância sócio-econômica ao longo do litoral nordestino. Trata-se de um recurso pesqueiro abundante, de grande aceitação comercial e que contribui para a geração de emprego, renda e subsistência em comunidades pesqueiras de estuários. A captura do caranguejo é uma das principais atividades no Distrito de Acupe (Santo Amaro-BA). Com o objetivo de se conhecer aspectos etnoecológicos envolvidos nesta atividade, foram realizadas entrevistas semi-estruturadas com pescadores (N=13) com pelo menos 15 anos de experiência na pesca. Os resultados demonstraram que estes pescadores detêm um vasto conhecimento sobre a biologia e a ecologia do caranguejo e sobre o funcionamento do ecossistema manguezal, algumas vezes compatível com os conhecimentos encontrados na literatura científica. Este corpo de conhecimento dos pescadores tem influência na otimização da produção, uma vez que as programações e as estratégias de captura estão intimamente relacionadas a aspectos morfo-fisiológicos (ecdise, reprodução, diferenciação sexual) e etológicos (andada, escavação) dos caranguejos e a fenômenos ambientais (chuvas, marés). A conexão ser humano-animal, estabelecida entre pescadores e caranguejos, tem implicações na conservação dos estoques, uma vez que está intimamente relacionada com esforços de captura.Universidade Federal de Santa Catarina2007-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsc.br/index.php/biotemas/article/view/20782Biotemas; v. 20 n. 1 (2007); 69-802175-79250103-1643reponame:Biotemas (Online)instname:Universidade Federal de Santa Catarina (UFSC)instacron:UFSCporhttps://periodicos.ufsc.br/index.php/biotemas/article/view/20782/18877Copyright (c) 2007 Francisco José Bezerra Soutohttp://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessSouto, Francisco José Bezerra2022-11-21T11:55:14Zoai:periodicos.ufsc.br:article/20782Revistahttp://www.biotemas.ufsc.br/index.htmPUBhttps://periodicos.ufsc.br/index.php/biotemas/oai||carlospinto@ccb.ufsc.br2175-79250103-1643opendoar:2022-11-21T11:55:14Biotemas (Online) - Universidade Federal de Santa Catarina (UFSC)false |
dc.title.none.fl_str_mv |
. Uma abordagem etnoecológica da pesca do caranguejo, Ucides cordatus, Linnaeus, 1763 (Decapoda: Brachyura), no manguezal do Distrito de Acupe (Santo Amaro-BA). |
title |
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spellingShingle |
. Souto, Francisco José Bezerra |
title_short |
. |
title_full |
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title_fullStr |
. |
title_full_unstemmed |
. |
title_sort |
. |
author |
Souto, Francisco José Bezerra |
author_facet |
Souto, Francisco José Bezerra |
author_role |
author |
dc.contributor.author.fl_str_mv |
Souto, Francisco José Bezerra |
description |
An ethnoecological approach to the fishing of crabs, Ucides cordatus, Linnaeus, 1763, (Decapoda: Brachyura), in the Acupe District (Santo Amaro, Bahia, Brazil) mangrove. The crab Ucides cordatus ("Caranguejo-uçá") is one of the most typical inhabitants of mangrove ecosystems in Brazil and it has great socialeconomic importance along the Brazilian northeastern coast. It is an abundant resource that is well accepted commercially, representing a source of employment and income to many traditional subsistence gatherers. Crab fishing is one of the most important activities in Acupe. The aim of this paper is to describe and analyze the cognitive and connective aspects of this practice. Fishermen with at least fifteen years' experience were interviewed. The results showed that the fishermen have a vast knowledge of crab ecology and biology and the mangrove ecosystem's functions. This knowledge influences the optimization of local production because the fishermen's programming and strategies for capture are closely related to crab behavior and the environmental features that determine it. The connection between fishermen and crabs has important implications for conservation becauseit is closely related to the intensity of capture. |
publishDate |
2007 |
dc.date.none.fl_str_mv |
2007-01-01 |
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 |
https://periodicos.ufsc.br/index.php/biotemas/article/view/20782 |
url |
https://periodicos.ufsc.br/index.php/biotemas/article/view/20782 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://periodicos.ufsc.br/index.php/biotemas/article/view/20782/18877 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2007 Francisco José Bezerra Souto http://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2007 Francisco José Bezerra Souto http://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal de Santa Catarina |
publisher.none.fl_str_mv |
Universidade Federal de Santa Catarina |
dc.source.none.fl_str_mv |
Biotemas; v. 20 n. 1 (2007); 69-80 2175-7925 0103-1643 reponame:Biotemas (Online) instname:Universidade Federal de Santa Catarina (UFSC) instacron:UFSC |
instname_str |
Universidade Federal de Santa Catarina (UFSC) |
instacron_str |
UFSC |
institution |
UFSC |
reponame_str |
Biotemas (Online) |
collection |
Biotemas (Online) |
repository.name.fl_str_mv |
Biotemas (Online) - Universidade Federal de Santa Catarina (UFSC) |
repository.mail.fl_str_mv |
||carlospinto@ccb.ufsc.br |
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