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1. Distribution and relative abundance of Antarctic toothfish (Dissostichus mawsoni) on the Ross Sea shelf

   ) Catch (tonnes) Mean CV Terra Nova Bay 2005 2 9 0.0 0.00 2.87 2006 2 88 337.4 3.83 0.57 2007 ... and Management (WG-EMM) reviewed the paper by DeVries et al. (2008) at its meeting in 2008 and concluded ... , with unknown consequences for the food web. As recommended by WG-EMM, it would be necessary to analyse ... and recommendations for restoration. Document WG-EMM-08/21. CCAMLR, Hobart, Australia. DeWitt, H.H. 1970 ... potential predators, and thus where any ecosystem effects would be most likely to occur. The shelf catch has ... in relative abundance of these subadult fish could be detected. It is recommended that CCAMLR ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 33–51 : Author(s): Hanchet, S.M., S. Mormede and A. Dunn

2. Krill Fishery Report 2018

   the subject of extensive discussion in the Scientific 8 Committee and Commission meetings (see WG-EMM ... 2007 17 36 31 2008 84 36 36 2009 8 54 100 2010 64 86 100 2011 81 77 96 2012 76 65 100 2013 96 82 ... Monitoring and Management (WG-EMM) recommended in 2015 that the observer data length-frequency distributions ... distributions of krill (following the recommendation of WG-EMM-15 – SC-CAMLR-XXXIV, Annex 6, paragraph 2.10 ...

   Document : Site Section: Publications

3. e-sc-xxix-a8.pdf

   ... ................................................................................. 342 Other interactions with WG-EMM ........................................................ 342 ... 41 and 87. Inputs for stock assessment 3.16 WG-FSA-10/12 reported on the C. gunnari survey ... PREPARATION FOR ASSESSMENTS AND ASSESSMENT TIMETABLE ......... 288 Report from WG-SAM ... in Subarea 48.4 (CM 41-03) ........................................... 327 Papers submitted to WG-FSA-10 ... referred to next year’s meeting of WG-IMAF where it can be considered in full. Estimates of catch and ... 41 and 87. Inputs for stock assessment 3.16 WG-FSA-10/12 reported on the C. gunnari survey in ... with time. 3.17 WG-FSA-10/26 undertook a retrospective analysis of the fishing trips that would be application/pdf attached to:WG-FSA-10

   Meeting Report : WG-FSA-10

4. e-sc-xiii-a5.pdf

   ... emphasised that the data would be very valuable to the work of WG-Krill. 4.82 In general discussion ... ) than either parameter on its own. 4.83 Paper WG-Krill-94/17 presents results of a study ... Access to and Use of Data within CCAMLR Future Work and Organisation of WG-Krill 2 Review of Terms ... Meeting of the Working Group on Krill (WG-Krill) was held at the Breakwater Lodge, Cape Town, South ... . The Working Group emphasised that the data would be very valuable to the work of WG-Krill. 4.82 In ... II Data Requirements Access to and Use of Data within CCAMLR Future Work and Organisation of WG ... to 3 August 1994) INTRODUCTION 1.1 The Sixth Meeting of the Working Group on Krill (WG-Krill) was ... from the 1992/93 season (WG-Krill-94/6) revealed that some Polish catches were made to the north of application/pdf attached to:WG-KRILL-94

   Meeting Report : WG-KRILL-94

5. e-sc-x-a7.pdf

   ... -CEMP-91/29 might be applicable to CEMP studies. Standard Methods B1 to B3: Flying Birds 4.20 Dr ... e-sc-x-a7.pdf Microsoft Word - 7 - cp WG Cemp ANNEX ... Group for the CCAMLR Ecosystem Monitoring Program (WG-CEMP) was held at the Instituto Español de ... ) since he was the first scientist from Italy to attend a WG-CEMP meeting. 1.4 It was noted with regret ... might be applicable to CEMP studies. Standard Methods B1 to B3: Flying Birds 4.20 Dr Croxall hoped ... parameters (e.g. bill length and depth) be used to determine sex. Studies reported in WG-CEMP-91/5 show ... score close to the mean. However, to be >90% certain of sex using this method, 80% of the total ... . 4.24 Dr Kerry noted in WG-CEMP-91/31 that at Béchervaise Island a period could be identified when in application/pdf attached to:WG-CEMP-91

   Meeting Report : WG-CEMP-91

6. e-sc-xxxiv-a7.pdf

   ... was required with WG-EMM in order to make progress on matters related to by-catch in krill fisheries and other ... 2015) Opening of the meeting 1.1 The meeting of WG-FSA was held in Hobart, Australia, from 5 to 16 ... meeting of WG-FSA where two papers he co-authored were discussed. He went on to author a total of 34 ... meeting papers and participated in WG-FSA until 2010. The Working Group expressed its condolences to Dr ... and coordination was required with WG-EMM in order to make progress on matters related to by-catch ... move-on rules which may need to be applied in krill fisheries, to both working groups. WG-FSA noted ... assessment for icefish should be used in Subarea 48.3, following the methodology presented in WG-FSA-15/25 ... YCS, as described in WG-FSA- 15/68, could be used to provide management advice for 2015/16. Although application/pdf attached to:WG-FSA-15

   Meeting Report : WG-FSA-15

7. DEVELOPMENT OF RECOVERY PLANS FOR DEPLETED TOOTHFISH STOCKS IN THE INDIAN OCEAN SECTOR OF THE SOUTHERN OCEAN

   (i) the probability of being depleted below 0.2B0 and (ii) the time to recovery to 0.5 B0. These scenarios indicate ... (i) the probability of being depleted below 0.2B0 and (ii) the time to recovery to 0.5 B0. These scenarios indicate ... with the estimated time series of historical catches are used to provide estimates of B0 for this Division ... with the estimated time series of historical catches are used to provide estimates of B0 for this Division ...

   Meeting Document : WG-FSA-09/44 : Author(s): D.C. Welsford, A.J. Constable and J.P. McKinlay (Australia)

8. Analysis of changes in biomass of fish stocks in the South Georgia area in 1976/77-1986/87

   -1986/87 Abstract / Description:  The swept area method was used to estimate biomass density changes ... 1976/77-1986/87. In most of the seasons analysed, the estimates covered a near-bottom layer in about ... Analysis of changes in biomass of fish stocks in the South Georgia area in 1976/77-1986/87 ... gibberifrons and Notothenia rossii marmorata) in the South Georgia area in the seasons 1976/77-1986/87. In most ... _._._.- SGI • NOR ,--- .NOG ~ 1978/79 1979/80 1980/81 1981/82 1981/83 I 1983/84 1984/85 198V86 1980 ... \ \ \ \ \ \ . \ '\-. \ . \ ............ \ \ \ ---\--\ 1980;81 \ \ \ \ \ \ \ \ \ \ 1981/82 fiSHING SEASONS 1982;83 ... - 185 - SC-CAMLR-VI/BG/40 (WG-FSA-87/10) ANALYSIS ... H Notothenia rossii marmorata) B paHoHe ~HOH feoprHH B ce30Hhl 1976/77- 1986/87 rr. HCnOJIb30BaJICH MeTOA ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 185-211 : Author(s): Mucha, M. and W. Ślósarczyk

9. Catch per unit effort (CPUE) data from the early years of commercail krill fishing operations in the Atlantic sector of the Antarctic

   not occur over time for the entire area. High average CPUE were observed in the years 1975/76 and 1980/81 ... CPUE were observed in the years 1975/76 and 1980/81, whereas the lowest CPUE occurred in Subarea 48.3 ... /81 1981/82 1982/83 1983/84 1984/85 1985/86 1986/87 1987/88 Haul-by-haul catch and effort ... was carried out.) Year 1977/78 1978/79 1979 /80 1980/81 1981/82 1982/83 1983/84 1984/85 ... O ~ C T O R T ~ ~ ~ C T B , IICIIOJIb30BaHHe llHneKCa KoMMepYeCKOrO CPUE MOWeT IIpHBeCTH K BeCbMa 3aHAWeHHbIM HJIH 3aBbILUeHHbIM OL(eHKaM ... 1981/82 1982/83 1983/84 1984/85 1985/86 1986/87 1987/88 Figures 5a and b show the pooled haul ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 31–50 : Author(s): Siegel, V., V. Sushin and U. Damm

10. A potential feedback approach to ecosystem-based management: Model Predictive Control of the Antarctic krill fishery

    for the harvested species (B1,k, B2,k, P1,k, P2,k, K1,k, K2,k and B0,k). The observability of a system ... et al., 2012). CCAMLR’s Working Group on Ecosystem Monitoring and Management (WG-EMM) defined ... of dynamic systems. WG-EMM’s broad definition of feedback management encom- passes various control ... ( ) ( )1, 2,, 594,344ss ssH H = Linear feedback gain 0.73 0 2.80 0 0.09 0 0.08 0.89 0 0.06 0.81 0.09 ...

    Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 119–137 : Author(s): Hill, S.L. and M. Cannon

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