O impacto da pesca do camarão-rosa Farfantepenaeus paulensis (Perez-Farfante) (Decapoda, Penaeidae) nas assembléias de peixes e siris do Parque Nacional da Lagoa do Peixe, Rio Grande do Sul, Brasil

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dc.contributor.authorLoebmann, Daniel [UNESP]
dc.contributor.authorVieira, João Paes
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionFundação Universidade Federal de Rio Grande
dc.date.accessioned2014-05-27T11:22:04Z
dc.date.available2014-05-27T11:22:04Z
dc.date.issued2006-12-01
dc.description.abstractThis work evaluates the impact of the pink shrimp Farfantepenaeus paulensis (Perez-Farfante, 1967) fishery on fish and crab assemblages of Lagoa do Peixe National Park, Brazil. We observed that composition of catches is similar to shrimp fisheries using fyke-net at others estuaries of Rio Grande do Sul State: pink shrimp (53%), accessory catches (24%) and bycatch (23%). However, fishery composition showed distinct differences along the saline gradient of the main park's lagoon. Regarding only fish species, the most impacted species in this fishery were Brevoortia pectinata (Jenyns, 1842), Micropogonias furnieri (Desmarest, 1823), and Jenynsia multidentata (Jenyns, 1842). In others estuaries from Rio Grande do Sul, in contrast, the most impacted species were M. furnieri, Genidens barbus (Lacepède, 1803) and Genidens genidens (Cuvier, 1829). The potential impact of the pink shrimp fishery at Lagoa do Peixe National Park seemed to be weaker when compared to shrimp fisheries elsewhere. We believe that the decision to prohibit this fishery at the Lagoa do Peixe National Park should not be based on its potential damage to the fish and crab assemblages but based on the simple fact that Brazilian laws do not allow fisheries inside National Parks.en
dc.description.affiliationDepartamento de Zoologia Instituto de Biociências Universidade Estadual Paulista Julio de Mesquita Filho, Caixa Postal 199, 13506-970 Rio Claro, São Paulo
dc.description.affiliationDepartamento de Oceanografia Fundação Universidade Federal de Rio Grande, Caixa Postal 474, Rio Grande, Rio Grande do Sul
dc.description.affiliationUnespDepartamento de Zoologia Instituto de Biociências Universidade Estadual Paulista Julio de Mesquita Filho, Caixa Postal 199, 13506-970 Rio Claro, São Paulo
dc.format.extent1016-1028
dc.identifierhttp://dx.doi.org/10.1590/S0101-81752006000400006
dc.identifier.citationRevista Brasileira de Zoologia, v. 23, n. 4, p. 1016-1028, 2006.
dc.identifier.doi10.1590/S0101-81752006000400006
dc.identifier.file2-s2.0-33846958076.pdf
dc.identifier.issn0101-8175
dc.identifier.scieloS0101-81752006000400006
dc.identifier.scopus2-s2.0-33846958076
dc.identifier.urihttp://hdl.handle.net/11449/69286
dc.identifier.wosWOS:000243210600006
dc.language.isopor
dc.relation.ispartofRevista Brasileira de Zoologia
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectBrevoortia pectinata
dc.subjectBycatch
dc.subjectConservation unit management
dc.subjectEstuaries
dc.subjectMicropogonias furnieri
dc.subjectBarbus
dc.subjectDecapoda (Crustacea)
dc.subjectFarfantepenaeus paulensis
dc.subjectGenidens genidens
dc.subjectJenynsia multidentata
dc.subjectPenaeidae
dc.titleO impacto da pesca do camarão-rosa Farfantepenaeus paulensis (Perez-Farfante) (Decapoda, Penaeidae) nas assembléias de peixes e siris do Parque Nacional da Lagoa do Peixe, Rio Grande do Sul, Brasilpt
dc.title.alternativeThe impact of the Pink Shrimp Farfantepenaeus paulensis (Perez-Farfante) (Decapoda, Penaeidae) fishery on the fish and crab assemblages of Lagoa do Peixe National Park, Rio Grande do Sul, Brazilen
dc.typeArtigo
dcterms.licensehttp://www.scielo.br/revistas/rbzool/paboutj.htm
unesp.author.orcid0000-0003-0106-7197[1]
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Biociências, Rio Claropt

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