Stock assessment and fishery management of the pink shrimp Farfantepenaeus brasiliensis Latreille, 1970 and F. paulensis Pérez-Farfante, 1967 in Southeastern Brazil (23° to 28° S)
Data
2006-02-01
Autores
Leite Jr., N. O.
Petrere Jr., M. [UNESP]
Título da Revista
ISSN da Revista
Título de Volume
Editor
Instituto Internacional de Ecologia
Resumo
Análises quantitativas do camarão-rosa (Farfantepenaeus brasiliensis e Farfantepenaeus paulensis) foram realizadas com dados coletados de Julho/1999 a Julho/2001, da frota de arrasto sediada em Santos/Guarujá (SP). de acordo com os modelos clássicos de manejo, a pescaria atingiu seu rendimento máximo sustentável. Assim, uma redução no esforço pesqueiro, combinada com a adoção de defesos periódicos e o fechamento de algumas áreas à pesca, parecem ser as melhores medidas de manejo do estoque para o camarão-rosa.
Quantitative analyses of the pink shrimp (Farfantepenaeus brasiliensis and Farfantepenaeus paulensis) fisheries were carried out using data collected from July 1999 to July 2001 from the trawling operations of the fishing fleet based in Santos/Guarujá, SP. According to classical models, the fishery is at its maximum sustainable yield. Therefore, reduction of the fishing effort and adequate season and area closures seem to be the best management actions for the pink shrimp fishery.
Quantitative analyses of the pink shrimp (Farfantepenaeus brasiliensis and Farfantepenaeus paulensis) fisheries were carried out using data collected from July 1999 to July 2001 from the trawling operations of the fishing fleet based in Santos/Guarujá, SP. According to classical models, the fishery is at its maximum sustainable yield. Therefore, reduction of the fishing effort and adequate season and area closures seem to be the best management actions for the pink shrimp fishery.
Descrição
Palavras-chave
pescarias industriais tropicais marinhas, camarão-rosa, Farfantepenaeus, avaliação de estoques, Brasil, tropical commercial marine fisheries, pink shrimp, Farfantepenaeus, stock assessment, Brazil
Como citar
Brazilian Journal of Biology. Instituto Internacional de Ecologia, v. 66, n. 1b, p. 263-277, 2006.