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Levy trajectories of Peruvian purse-seiners as an indicator of the spatial distribution of anchovy (Engraulis ringens) |
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| Authors: | Bertrand, Sophie Burgos, Julian M. Gerlotto, Francois Atiquipa, Jaime |
| Affiliation: | a IRD (Research Institute for Development) Centre de Recherche Halieutique Méditerranéenne et Tropicale Avenue Jean Monnet, BP 171, 34203 Sète Cedex, France b University of Washington, School of Aquatic and Fishery Sciences 1122 NE Boat Street (Box 355020), Seattle, WA 98195-5020, USA c IMARPE (Peruvian Institute of the Sea) Esquina Gamarra y Gral. Valles s/n, Chucuito, Callao, Lima, Peru |
| Abstract: | |
| Keywords: | anchovy spatial distribution, fishing vessel trajectories, fractal dimension, Lé vy flights, predator– prey relationships, vessel monitoring system |
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