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	Provedor de dados Ecology and Society (1) Autor Pauly, Daniel; Fisheries Centre, University of British Columbia; d.pauly@fisheries.ubc.ca (1) Pitcher, Tony J.; Fisheries Centre, University of British Columbia; pitcher.t@gmail.com (1) Tesfamichael, Dawit; Fisheries Centre, University of British Columbia; Department of Marine Science, University of Asmara; d.tesfamichael@fisheries.ubc.ca (1) Palavra-chave Assessment (1) Catch rates (1) Fishers&#8217 (1) Interview (1) Knowledge (1) Red Sea (1) Small-scale fishery (1) Time series (1) Mais... Tipo do documento Peer-Reviewed Reports (1) Ano 2014 (1) País Canada (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Assessing Changes in Fisheries Using Fishers’ Knowledge to Generate Long Time Series of Catch Rates: a Case Study from the Red Sea Ecology and Society Tesfamichael, Dawit; Fisheries Centre, University of British Columbia; Department of Marine Science, University of Asmara; d.tesfamichael@fisheries.ubc.ca; Pitcher, Tony J.; Fisheries Centre, University of British Columbia; pitcher.t@gmail.com; Pauly, Daniel; Fisheries Centre, University of British Columbia; d.pauly@fisheries.ubc.ca. The data requirements for most quantitative fishery assessment models are extensive, and most of the fisheries in the world lack time series of the required biological and socioeconomic data. Many innovative approaches have been developed to improve data collection for fisheries. We explored the use of data from fishers’ interviews to estimate time series of approximate “best” catch rates. A total of 472 standardized interviews were conducted with 423 fishers along the southern Red Sea coast recording the best catch recalled and the change in average catch rates throughout the fishing career of interviewees. The results showed a decline of best catch rates in all fisheries, ranging from 4% to 10% per year for more than 50... Tipo: Peer-Reviewed Reports Palavras-chave: Assessment; Catch rates; Fishers’ Knowledge; Interview; Red Sea; Small-scale fishery; Time series. Ano: 2014 Registros recuperados: 1 Primeira ... 1 ... Última

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