Declining fisheries and increasing prices: The economic cost of tropical rivers impoundment
Fisheries Research(2020)
摘要
•The capture was influenced by effects of the construction of hydroelectric.•The dams quickly changed catches and fish supply to the market.•The most vulnerable species are migratory catfish, economically more profitable.•The Structural Breaks are useful tool applicable in data-limited fisheries.
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关键词
Amazon,Fisheries,Structural breaks,Impoundment effects,Price dynamics
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