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Ecopath, Ecosim, and Ecospace as tools for evaluating ecosystem impact of fisheries
Authors:Pauly  Daniel; Christensen  Villy; Walters  Carl
Institution:Fisheries Centre, 2204 Main Mall, University of British Columbia Vancouver, BC, Canada V6T 1Z4 [tel: +1 604 822 1201; fax: +1 604 822 8934; e-mail: pauly{at}fisheries.com; walters{at}fisheries.com]
ICLARM M.C. PO Box 2631, 0718 Makati City, Philippines [e-mail: v.christensen{at}cgiar.org]
Abstract:
Keywords:biomass  dynamics  ecosystem comparisons  food webs  mass-balance  policy exploration  spatial modelling  transfer efficiency  trophic levels  uncertainty
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