FN Archimer Export Format
PT J
TI A bio-economic model for the ecosystem-based management of the coastal fishery in French Guiana
BT 
AF CISSE, Abdoul
   GOURGUET, Sophie
   DOYEN, L.
   BLANCHARD, Fabian
   PEREAU, J. -C.
AS 1:1,2;2:3,4;3:4;4:5;5:6;
FF 1:PDG-RBE-BIODIVHAL;2:;3:;4:PDG-RBE-BIODIVHAL;5:;
C1 IFREMER, Domaine Suzini, Cayenne 97331, French Guiana.
   Univ Bordeaux, Bordeaux, France.
   IFREMER, UMR AMURE, Dept Econ Maritime, Brest, France.
   CNRS, CERSP, MNHN, F-75700 Paris, France.
   IFREMER, Cayenne 97331, French Guiana.
   CNRS, GRETHA, UMR 5113, F-75700 Paris, France.
C2 IFREMER, FRANCE
   UNIV BORDEAUX, FRANCE
   IFREMER, FRANCE
   CNRS, FRANCE
   IFREMER, FRANCE
   CNRS, FRANCE
SI GUYANE
   BREST
SE PDG-RBE-BIODIVHAL
IN WOS Ifremer jusqu'en 2018
   copubli-france
   copubli-univ-france
IF 1.027
TC 21
UR https://archimer.ifremer.fr/doc/00124/23483/21311.pdf
   https://archimer.ifremer.fr/doc/00124/23483/21375.pdf
LA English
DT Article
AB This paper offers a theoritical and empirical model of ecosystem-based fishery management. A multi-species and multi-fleet integrating Lotka-Volterra trophic dynamics as well as production and profit assessments is developed and applied to the coastal fishery of French Guiana. This small-scale fishery constitutes a challenging example with high fish biodiversity, several non-selective fleets and a potentially increasing local food demand due to demographic growth. The dynamic model is calibrated with 13 species and four fleets using monthly catch and effort data from 2006 to 2009. Several contrasted fishing scenarios including status quo, total closure, economic and viable strategies are then simulated. They are compared from the viewpoints of both biodiversity preservation and socioeconomic performance, assuming fixed landing prices and fixed costs. We show that fishing outputs, including food supply and fleet profitability, can be sustained on average but a loss of species cannot be avoided.
PY 2013
PD JUL
SO Environment And Development Economics
SN 1355-770X
PU Cambridge Univ Press
VL 18
UT 000318307000001
BP 245
EP 269
DI 10.1017/S1355770X13000065
ID 23483
ER

EF