Indicators for marine ecosystems affected by fisheries
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چکیده
,.1bstd./. Thc papef explorcs t{o q pcs ol indicabrs: Odum's 24 attributes fordescribing the state ofan ecoststem bascd on its maturityi aDd thc fishing in-balance (flB) index for descfibing how ecosysiem exploitation changes ovcr timc. Application ofthc flB indcx to the Culfof Ihailand and the North Atlantic fisheries, describing lhe developmenl in lishedes crtches .]nd thcir lrophic levels overlinre, reveals that the index is straightfoNard to parameterize and adds an ecological dimcnsnm lo fishcries catch seriesi it is a useful indicator for assessing rhe impact of iisheries on ecosvslems.
منابع مشابه
The Functioning of Marine Ecosystems
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