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A potential feedback approach to ecosystem-based management: Model Predictive Control of the Antarctic krill fishery
Antarctic krill fisheries; to illustrate the elements of feed- back control strategies, and the issues that ... formulation of Constable’s (2001) multi-species model in Hill et al. (2006). It is modified to include ... Constable (2001), and harvesting and movement are represented with additive loss or gain terms. Hill ... modelled as normally distributed random vari- ables in each area (Constable, 2001): ( )2, ~ , ii k i KKK σ ...
Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 119–137 : Автор(ы): Hill, S.L. and M. Cannon
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Fishery Report: Dissostichus eleginoides South Georgia (Subarea 48.3)
Interactions involving marine mammals with longline fishing operations .... 6 7. Ecosystem effects ... 17 5310 4904 1015 5910 9 5919 2000/01 18 4500 4047 196 4232 11 4243 2001/02 17 5820 5742 3 5717 29 ... ) 50 100 150 1997/98 1998/99 1999/00 2000/01 2001/02 2002/03 2003/04 2004/05 2005/06 2006/07 2007/08 ... /99 - 21 - 19 - - 9 1999/00 - 18 - 12 - - 3 2000/01 - 21 - 27 - - 1 2001/02 291 51 291 25 - - 29 ...
Document : Site Section: Publications
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Scientific Abstracts 2007
was 17, an increase of 112.5% over the previous summer, and the highest since 2001/02. During winter ... period from 2001 to 2003 (Delord et al., 2004). During the 2003/04, 2004/05 and 2005/06 fishing ... explained by the effects of season and geographical area, as was the case for the period 2001–2003 ... growth rate between 2001 and 2004. Since 2005, incidental mortality of this species is no longer at the ...
Document : Site Section: Publications
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e-sc-xx-a5.pdf
... 879 tonnes reported for Subarea 48.3 in September 208 2001 after the closure (on 31 August) of ... e-sc-xx-a5.pdf sc-xx annex 5 fsa cp.doc ANNEX 5 ... REPORT OF THE WORKING GROUP ON FISH STOCK ASSESSMENT (Hobart, Australia, 8 to 19 October 2001 ... Fisheries Notified for 2001/02...................................... 230 Precautionary Catch Limits for
application/pdf attached to:WG-FSA-01
Meeting Report : WG-FSA-01
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e-imaf-04 report.pdf
... previous two years and although the total estimated seabird by-catch level is only 20% of that in 2001 ... presentation and discussion of the French fishery results. 2001/02 and 2002/03 fishing seasons 7.16 The ... requested French data for 2001/02 and 2002/03 had been submitted to the Secretariat in tabulated form ... mortality in 2001/02 for Subarea 58.6 and Division 58.5.1 was 1 243 and 10 814 birds respectively (Tables
application/pdf attached to:Ad Hoc WG-IMAF-04
Meeting Report : Ad Hoc WG-IMAF-04
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WG-FSA-02
operating in the Convention Area during the 2001/02 season Secretariat WG-FSA-02/13 Rev. 2 A summary of ... Summary of an observation aboard a pot vessel operating in the Convention Area during the 2001/02 season ... Islands: 2001–2002 B.P. Watkins (South Africa) WG-FSA-02/18 Progress report of Chilean research on ... Dissostichus mawsoni from Subarea 88.1 in the 2001/02 season G.J. Patchell (New Zealand) WG-FSA-02/32 Review of ...
Meeting
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WG-CEMP-93
of Korea Date(s): Monday, 16 August 1993 to Monday, 23 August 1993 Submissions Due: Monday, 2 ... August 1993 Meeting documents Doc Number Title WG-CEMP-93/01 Provisional agenda WG-CEMP-93/02 List of ... (United Kingdom) WG-CEMP-93/12 Distributions and predator-prey interactions of macaroni penguins ... -93/20 Report: Workshop on Researcher-Seabird Interactions- July 14-18, 1993, Monticello, Minnesota ...
Meeting
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Fishery Report 2013: Exploratory fishery for Dissostichus spp. in Division 58.4.3b
). 2. In 2001, the boundaries of Division 58.4.3 were reassigned based on ecological considerations ... 7 - 2005 300 297 0 297 1015 2006 300 317 44 361 1903 2007 300 176 74 251 3226 2008 2001 101 42 ... recognition of methodological issues in its assessment, no estimates of the IUU catch of Dissostichus spp ... interactions or mortalities were observed in 2013. Mitigation measures 34. The requirements of CM 25-02 ...
Document : Site Section: Publications
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Fishery Report 2018: Dissostichus eleginoides South Georgia (Subarea 48.3)
(1 May to 31 August) to minimise interactions with foraging birds during their breeding season ... and being caught and drowned. In response to these issues, CCAMLR introduced strict regulations ... 5067 1015 2001 4500 3828 196 2002 5820 5459 3 2003 7810 7485 0 2004 4420 4462 0 2005 3050 3030 23 ... . Occasional pot trials yielded the following catches: 66 tonnes (2001), 24 tonnes (2006) and 55 tonnes (2008 ...
Document : Site Section: Publications
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Seabird mortality and the Falkland Islands trawling fleet
Abstract: Specifically tasked seabird observers recorded seabird interactions during shooting ... from the waters surface, and are subsequently hauled onboard. In over 600 observed hauls in 2001-03 no ...
Meeting Document : WG-FSA-03/91 : Автор(ы): B.J. Sullivan, T.A. Reid, L. Bugoni and A.D. Black (United Kingdom)
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