Strategies of the small-scale fisheries on the Central Amazon floodplain

Acta Amazonica

Carlos Edwar De Carvalho Freitas¹  Vandick Da Silva Batista¹  Antonio José Inhamuns¹ 

关键词: small-scale fisheries;    Central Amazon;    multivariate analysis;    patterns;    pesca de subsistência;    Amazônia Central;    análise multivariada;    padrões;   

DOI  :  10.1590/1809-43922002321108

来源: SciELO

【 摘 要 】

A multivariate approach was applied to data of small-scale fisheries developed in Central Amazon, using information about catch composition, environment, fishing gear and season of the hydrological cycle. The correspondence analysis demonstrated to be a good tool for the analysis related multispecies fisheries. The analysis identified patterns of use of fisheries resources by the riverine communities, showing the correlation between the environmental factors and the fishing strategy for the capture of target fish species, indicating the high level of empiric knowledge about the environment and fisheries.

【 授权许可】

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