FN Archimer Export Format
PT J
TI Reconciling single-species TACs in the North Sea demersal fisheries using the Fcube mixed-fisheries advice framework
BT 
AF ULRICH, Clara
   REEVES, Stuart A.
   VERMARD, Youen
   HOLMES, Steven J.
   VANHEE, Willy
AS 1:1;2:2;3:3;4:4;5:5;
FF 1:;2:;3:PDG-RBE-HMMN-RHBL;4:;5:;
C1 Tech Univ Denmark, Natl Inst Aquat Resources DTU Aqua, DK-2920 Charlottenlund, Denmark
   Cefas, Lowestoft Lab, Lowestoft NR33 0HT, Suffolk, England
   IFREMER, Dept Halieut Manche Mer Nord, F-62321 Boulogne Sur Mer, France
   MSS, Aberdeen AB11 9DB, Scotland
   ILVO Sea Fisheries, B-8400 Oostende, Belgium
C2 UNIV TECH DENMARK (DTU AQUA), DENMARK
   CEFAS, UK
   IFREMER, FRANCE
   MSS, UK
   ILVO, BELGIUM
SI BOULOGNE
SE PDG-RBE-HMMN-RHBL
IN WOS Ifremer jusqu'en 2018
   copubli-europe
IF 2.007
TC 65
UR https://archimer.ifremer.fr/doc/00044/15491/12970.pdf
LA English
DT Article
DE ;advice;demersal;effort;Fcube;mixed fisheries;North Sea;TACs
AB Single-species management is a cause of discarding in mixed fisheries, because individual management objectives may not be consistent with each other and the species are caught simultaneously in relatively unselective fishing operations. As such, the total allowable catch (TAC) of one species may be exhausted before the TAC of another, leading to catches of valuable fish that cannot be landed legally. This important issue is, however, usually not quantified and not accounted for in traditional management advice. A simple approach using traditional catch and effort information was developed, estimating catch potentials for distinct fleets (groups of vessels) and metiers (type of activity), and hence quantifying the risks of over-and underquota utilization for the various stocks. This method, named Fcube (Fleet and Fisheries Forecast), was applied successfully to international demersal fisheries in the North Sea and shaped into the advice framework. The substantial overquota catches of North Sea cod likely under the current fisheries regimes are quantified, and it is estimated that the single-species management targets for North Sea cod cannot be achieved unless substantial reductions in TACs of all other stocks and corresponding effort reductions are applied.
PY 2011
PD JUN
SO Ices Journal Of Marine Science
SN 1054-3139
PU Oxford Univ Press
VL 68
IS 7
UT 000294167800016
BP 1535
EP 1547
DI 10.1093/icesjms/fsr060
ID 15491
ER

EF