The pink-shrimp trawling bycatch in the northern coast of São Paulo, Brazil, with emphasis on crustaceans

The pink shrimp trawling fishery (Farfantepenaeus brasiliensis and F. paulensis) in the Ubatuba region acts intensely on the populations of some benthic species. The impact of fisheries on herbenthic community is unknown. Samples of herbenthic community were obtained monthly from July/1995 to August...

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Detalles Bibliográficos
Autores: Keunecke, Karina Annes, Vianna, Marcelo, Fonseca, Duane Barros da, D'Incao, Fernando
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2007
País:Brasil
Institución:Universidade Federal do Rio Grande (FURG)
Repositorio:Repositório Institucional da FURG (RI FURG)
Idioma:inglés
OAI Identifier:oai:repositorio.furg.br:1/5717
Acceso en línea:http://repositorio.furg.br/handle/1/5717
Access Level:acceso abierto
Palabra clave:Fisheries
Pink-shrimp
Bycatch
Crustaceans
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spelling The pink-shrimp trawling bycatch in the northern coast of São Paulo, Brazil, with emphasis on crustaceansFisheriesPink-shrimpBycatchCrustaceansThe pink shrimp trawling fishery (Farfantepenaeus brasiliensis and F. paulensis) in the Ubatuba region acts intensely on the populations of some benthic species. The impact of fisheries on herbenthic community is unknown. Samples of herbenthic community were obtained monthly from July/1995 to August/1996. The last haul from a commercial trawler operating on the northern coast of São Paulo State and the southern coast of Rio de Janeiro State was preserved (from being discarded) and identified at the species level. 29 species of crustaceans were found, but only Hepatus pudibundus, Callinectes ornatus, Dardanus insignis, Libinia spinosa, Sicyonia tipica, Portunus spinimanus, Portunus spinicarpus, and Persephona mediterranea had high occurrence and frequency values. Such species were the main crustacean itens in the bycatch of the pink shrimp fisheries in Ubatuba for the period of study. The total bycatch was about 1502 tons, composed by 119 tons of incidental catch and 1383 tons of discarded catch. Considering the study area, these values were quite high demonstrating that some species may have been overfished2015-12-26T22:58:14Z2015-12-26T22:58:14Z2007info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfKEUNECKE, Karina Annes et al. The pink-shrimp trawling bycatch in the northern coast of São Paulo, Brazil, with emphasis on crustaceans. Nauplius, v. 15, n. 2, p. 49-55, 2007. Disponível em: <http://www.crustacea.org.br/wp-content/uploads/2014/02/nauplius-v15n2a02.Keunecke.et_.al_.pdf>. Acesso em: 15 nov. 2015.2358-2936http://repositorio.furg.br/handle/1/5717enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da FURG (RI FURG)instname:Universidade Federal do Rio Grande (FURG)instacron:FURGKeunecke, Karina AnnesVianna, MarceloFonseca, Duane Barros daD'Incao, Fernando2015-12-26T22:58:14Zoai:repositorio.furg.br:1/5717Repositório InstitucionalPUBhttps://repositorio.furg.br/oai/request || http://200.19.254.174/oai/requestrepositorio@furg.br||sib.bdtd@furg.bropendoar:2015-12-26T22:58:14Repositório Institucional da FURG (RI FURG) - Universidade Federal do Rio Grande (FURG)false
dc.title.none.fl_str_mv The pink-shrimp trawling bycatch in the northern coast of São Paulo, Brazil, with emphasis on crustaceans
title The pink-shrimp trawling bycatch in the northern coast of São Paulo, Brazil, with emphasis on crustaceans
spellingShingle The pink-shrimp trawling bycatch in the northern coast of São Paulo, Brazil, with emphasis on crustaceans
Keunecke, Karina Annes
Fisheries
Pink-shrimp
Bycatch
Crustaceans
title_short The pink-shrimp trawling bycatch in the northern coast of São Paulo, Brazil, with emphasis on crustaceans
title_full The pink-shrimp trawling bycatch in the northern coast of São Paulo, Brazil, with emphasis on crustaceans
title_fullStr The pink-shrimp trawling bycatch in the northern coast of São Paulo, Brazil, with emphasis on crustaceans
title_full_unstemmed The pink-shrimp trawling bycatch in the northern coast of São Paulo, Brazil, with emphasis on crustaceans
title_sort The pink-shrimp trawling bycatch in the northern coast of São Paulo, Brazil, with emphasis on crustaceans
dc.creator.none.fl_str_mv Keunecke, Karina Annes
Vianna, Marcelo
Fonseca, Duane Barros da
D'Incao, Fernando
author Keunecke, Karina Annes
author_facet Keunecke, Karina Annes
Vianna, Marcelo
Fonseca, Duane Barros da
D'Incao, Fernando
author_role author
author2 Vianna, Marcelo
Fonseca, Duane Barros da
D'Incao, Fernando
author2_role author
author
author
dc.subject.por.fl_str_mv Fisheries
Pink-shrimp
Bycatch
Crustaceans
topic Fisheries
Pink-shrimp
Bycatch
Crustaceans
description The pink shrimp trawling fishery (Farfantepenaeus brasiliensis and F. paulensis) in the Ubatuba region acts intensely on the populations of some benthic species. The impact of fisheries on herbenthic community is unknown. Samples of herbenthic community were obtained monthly from July/1995 to August/1996. The last haul from a commercial trawler operating on the northern coast of São Paulo State and the southern coast of Rio de Janeiro State was preserved (from being discarded) and identified at the species level. 29 species of crustaceans were found, but only Hepatus pudibundus, Callinectes ornatus, Dardanus insignis, Libinia spinosa, Sicyonia tipica, Portunus spinimanus, Portunus spinicarpus, and Persephona mediterranea had high occurrence and frequency values. Such species were the main crustacean itens in the bycatch of the pink shrimp fisheries in Ubatuba for the period of study. The total bycatch was about 1502 tons, composed by 119 tons of incidental catch and 1383 tons of discarded catch. Considering the study area, these values were quite high demonstrating that some species may have been overfished
publishDate 2007
dc.date.none.fl_str_mv 2007
2015-12-26T22:58:14Z
2015-12-26T22:58:14Z
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 KEUNECKE, Karina Annes et al. The pink-shrimp trawling bycatch in the northern coast of São Paulo, Brazil, with emphasis on crustaceans. Nauplius, v. 15, n. 2, p. 49-55, 2007. Disponível em: <http://www.crustacea.org.br/wp-content/uploads/2014/02/nauplius-v15n2a02.Keunecke.et_.al_.pdf>. Acesso em: 15 nov. 2015.
2358-2936
http://repositorio.furg.br/handle/1/5717
identifier_str_mv KEUNECKE, Karina Annes et al. The pink-shrimp trawling bycatch in the northern coast of São Paulo, Brazil, with emphasis on crustaceans. Nauplius, v. 15, n. 2, p. 49-55, 2007. Disponível em: <http://www.crustacea.org.br/wp-content/uploads/2014/02/nauplius-v15n2a02.Keunecke.et_.al_.pdf>. Acesso em: 15 nov. 2015.
2358-2936
url http://repositorio.furg.br/handle/1/5717
dc.language.iso.fl_str_mv eng
language eng
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 reponame:Repositório Institucional da FURG (RI FURG)
instname:Universidade Federal do Rio Grande (FURG)
instacron:FURG
instname_str Universidade Federal do Rio Grande (FURG)
instacron_str FURG
institution FURG
reponame_str Repositório Institucional da FURG (RI FURG)
collection Repositório Institucional da FURG (RI FURG)
repository.name.fl_str_mv Repositório Institucional da FURG (RI FURG) - Universidade Federal do Rio Grande (FURG)
repository.mail.fl_str_mv repositorio@furg.br||sib.bdtd@furg.br
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score 15,301629

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