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	Provedor de dados BJB (1) Neotropical Ichthyology (1) Autor Calcagnotto,Daniela (1) DeSalle,Rob (1) NOGUEIRA,F. M. de B. (1) OLIVEIRA,R. D. de (1) Palavra-chave Pantanal of Mato Grosso (2) Fish (1) Migratory fish (1) Neotropical fish (1) Population genetics (1) Serrasalmidae (1) Subsistence fishing (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2009 (1) 2000 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Characterization of the fishes and of subsistence fishing in the Pantanal of Mato Grosso, Brazil BJB OLIVEIRA,R. D. de; NOGUEIRA,F. M. de B.. Fishing is one of the oldest human activities in the Pantanal of Mato Grosso in Central Brazil. In the of Bento Gomes River Basin (Pantanal of Poconé) the presence of fishermen is very common. The objective of this study is to describe the fishing activity in the basin in view of the elaboration of proposals for the sustainable use of this natural resource. Of the 256 fishermen that were registered most are fishing for their subsistence (92%) and the rest (8%) are occasional fishermen (locally called "de lufada" fishermen). "Traíra" (Hoplias gr. malabaricus) and "piranhas" (Serrasalmus marginatus, Serrasalmus spilopleura and Pygocentrus nattereri) were the species most frequently captured for human consumption. The fishing is more intensive during the ebb... Tipo: Info:eu-repo/semantics/article Palavras-chave: Pantanal of Mato Grosso; Fish; Subsistence fishing. Ano: 2000 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0034-71082000000300008 Population genetic structuring in pacu (Piaractus mesopotamicus) across the Paraná-Paraguay basin: evidence from microsatellites Neotropical Ichthyology Calcagnotto,Daniela; DeSalle,Rob. The Paraná-Paraguay basin encompasses central western Brazil, northeastern Paraguay, eastern Bolivia and northern Argentina. The Pantanal is a flooded plain with marked dry and rainy seasons that, due to its soil characteristics and low declivity, has a great water holding capacity supporting abundant fish fauna. Piaractus mesopotamicus, or pacu, endemic of the Paraná-Paraguay basin, is a migratory species economically important in fisheries and ecologically as a potential seed disperser. In this paper we employ eight microsatellite loci to assess the population structure of 120 pacu sampled inside and outside the Pantanal of Mato Grosso. Our main objective was to test the null hypothesis of panmixia and to verify if there was a different structuring... Tipo: Info:eu-repo/semantics/article Palavras-chave: Neotropical fish; Pantanal of Mato Grosso; Population genetics; Migratory fish; Serrasalmidae. Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252009000400008 Registros recuperados: 2 Primeira ... 1 ... Última

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