Résultats de la recherche

1. Fishery Report: Dissostichus eleginoides Heard Island (Division 58.5.2)

   . Parameters and available data .......................................................... 4 3.1 Parameter ... values ................................................................... 4 Fixed parameters ... ................................................................... 4 Recruitment surveys ............................................................... 5 ... ......................................................... 7 4. Stock assessment ...

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2. Effects of recruitment variability and natural mortality on generalised yield model projections and the CCAMLR decision rules for Antarctic krill

   natu- ral mortality for E. superba range from 0.45 to 2.92 (Siegel, 2000, Table 4). Siegel (2000 ... , paragraphs 2.72 to 2.78); SC-CAMLR, 2012 (Annex 4, paragraphs 2.28 to 2.30 and 2.62 to 2.65). In the base ... standardised recruitment calculated from the data on length frequencies (Figures 4 to 6). When the added CV ... for the 10 001 randomisations (Figure 4). Unlike the smooth distribution of standardised recruitments ...

   Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 81–96 : Auteur(s): Kinzey, D., G. Watters and C.S. Reiss

3. Simulation of recovery rates of fish stocks in the South Georgia and Kerguelen Islands areas

   , SC-CAMLR-V/4), which included fisheries for N. rossii, N. gibberifrons, and C. gunnari in South ... projections for the stock size and catch in numbers and weight are given in Table 4 (South Georgia) and ... Georgia) and 30-31 (Kerguelen); the data are contained in Tables 4 and 5. 2.1 South Georgia 2.1.1 N ... about 4 times the initial yield at the end of the 20-year simulation, doubling in four years for both ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 229-298 : Auteur(s): Hennemuth, R.C., K.D. Bisack and G. Duhamel

4. Analysis and modelling of the Soviet Southern Ocean krill fleet, II: Estimating the number of concentrations and analytical justification for search data

   areas of the survey are shown in Figure 1. 286 4. PRELIMINARY ANALYSIS: SPATIAL LOCATION OF HAULS ... , in Figure 6 it is likely that concentrations 3,5, and 6 and concentrations 4 and 7 are, in fact, the ... = [ ne I (1-exp(-Wvts/As) ] ( 4 ) In this equation, N is the estimated number of concentrations in a ... estimate given in Equation (4) will be biased. Proceeding in a manner similar to Equation (1) shows that ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 283–322 : Auteur(s): Mangel, M.

5. Report on Bottom Fisheries and Vulnerable Marine Ecosystems

   Process for reviewing status of Risk Areas ........................................... 4 Current status ... of Risk Areas ........................................................... 4 Potential overlap ... can be found in Attachment A; the diagram is shown as Figure 1. Benthos classification guide 4 ... , Annex 4, paragraphs 3.3 and 3.4) and the recommendation was also supported by WG-FSA (main report ...

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6. Fish stock assessment survey in Subarea 48.3

   , London, UK 3 Institut fiir Seefischerei, Hamburg, Germany 4 Sea Fisheries Institut (MlR), Gdynia ... Fisheries Institute in Poland. 27 4. RESULTS 4.1 Distribution of Catches All species were ... individual species were found and the total weight caught within each depth stratum are shown in Table 4 for ... 4. Hobart, Australia: CCAMlR SC-CAMLR. 1990a. Report of the Working Group on Fish Stock Assessment ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 25–67 : Auteur(s): Everson, I., G. Parkes, K.-H. Kock, S. Campbell, Z. Cielniaszek and J. Szlakowski

7. Fishery Report: Champsocephalus gunnari (ANI) South Georgia (Subarea 48.3)

   ................................................................... 3 Fixed parameters ................................................................... 3 4 ... -catch of fish and invertebrates ..................................................... 4 5.1 By-catch ... removals ................................................................. 4 5.2 Mitigation measures ... ............................................................... 4 6. Incidental mortality of birds and mammals ........................................... 4 ...

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8. Volume 6: CCAMLR. 1994. Statistical Bulletin, Vol. 6 (1984–1993). CCAMLR, Hobart, Australia.

   tables ..................... . SECTIONB STATLANT A DATA Table 2 Table 3 Table 4 Table 5 Table 6 ... area ............ . SECTION D CATCH HISTORIES OF SELECTED SPECIES Figure 4 Figure 5 Figure 6 ... . 4. Section D (Figures 15 to 22) summarises the catch histories of selected species in graphical ... combination of subareas in any year following 1988 were chosen tor this section. Cv) 3.2 Tables 3, 4 ...

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9. A quantified Bayesian Maximum Entropy estimate of Antarctic krill abundance across the Scotia Sea and in small-scale management units from the CCAMLR-2000 Survey

   Pelagic Area (Subarea 48.1) APW 2 Antarctic Peninsula West APDPW 3 Drake Passage West APDPE 4 Drake ... would be 1, 2, 4 and 8 units, and the second, third and fourth channels would be 4, 16 and 64 times ... maxima of evidence. Figures 3 and 4 show some sample reconstructions created in order to assign values ... –40 iterations of the algorithm, taking in total around 40 minutes on a 2.8 GHz Pentium 4 PC running ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 97–116 : Auteur(s): Heywood, B.G., A.S. Brierley and S.F. Gull

10. CPUE indices used in Soviet krill fishery statistics from 1977 to 1992 and their possible utility for evaluation of relative changes in krill biomass

    hours (Figure 4). The dura- tion of hauls depended on the number of hauls per Litvinov et al. 168 ... 0 2 4 6 8 10 12 14 16 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 Catch per vessel ... Soviet krill fi shery from 1977 to 1991 (Anon., 1978–1992, mean monthly values). 0 2 4 6 8 10 12 ... 14 16 18 2 3 4 5 6 7 8 9 10 11 12 13 Catches per hour (tonnes) F re qu en cy ( % ) Figure 2 ...

    Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 165–177 : Auteur(s): Litvinov, F.F., A.Z. Sundakov and V.I. Arkhipov

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