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    WG-KRILL-92

    Full Name
    Working Group on Krill
    Location:
    Punta Arenas, Chile
    Meeting Start Date/Time:
    Meeting End Date/Time:
    Submissions Due
    Monday, 13 July 1992 - 00:00 Australia/Hobart (Working Group Paper)
    Meeting Report:
    e-sc-xi-a4.pdf (268.53 KB)

      Documents

      Document Number Title Agenda Item(s)
      WG-KRILL-92/01
      More Info
      Draft agenda
      WG-KRILL-92/02
      More Info
      List of participants
      WG-KRILL-92/03
      More Info
      List of documents
      WG-KRILL-92/04
      More Info
      Further computations of the consequences of setting the annual krill catch limit to a fixed fraction of the estimate of krill biomass from a survey
      D.S. Butterworth, G.R. Gluckman and S. Chalis (South Africa)
      WG-KRILL-92/05
      More Info
      State of the Antarctic krill (Euphausia superba Dana) resources in the Sodruzhestva Sea area (Statistical Divisions 58.4.2 and 58.4.3) in 1988 to 1990
      V.A. Bibik and V.N. Yakovlev (Russia)
      WG-KRILL-92/06
      More Info
      Report of biological observations carried out on board the krill fishing vessel More Sodruzhestva in April to August 1991
      V.I. Latogursky (Russia)
      WG-KRILL-92/07
      More Info
      Acoustic estimation of krill (Euphausia superba) biomass and behaviour in the Ross Sea
      M. Azzali (Italy)
      WG-KRILL-92/08
      More Info
      Possible approaches to the evaluation of the Antarctic krill mortality
      L.G. Maklygin and V.I. Latogursky (Russia)
      WG-KRILL-92/09
      More Info
      Diurnal changes of some biological characteristics of Euphausia superba Dana in swarms (westward of the South Orkney Islands, 24 March to 18 June 1990 - based on data reported by biologist-observer)
      A.V. Vagin, R.R. Makarov and L.L. Menshenina (Russia)
      WG-KRILL-92/10
      More Info
      A guideline for collection, analysing and preparation of report on material collected by a biologist-observer on board a commercial trawler (Draft)
      V.I. Latogursky and R.R. Makarov (Russia)
      WG-KRILL-92/11
      More Info
      Status of krill target strength
      K.G. Foote (Norway), D. Chu and T.K. Stanton (USA)
      WG-KRILL-92/12
      More Info
      Variability of krill stock composition and distribution in the vicinity of Elephant Island during AMLR investigations 1988-1992
      V. Loeb (USA) and V. Siegel (Germany)
      WG-KRILL-92/13
      More Info
      Fine-scale catches of krill in Area 48 reported to CCAMLR 1990 to 1991
      Secretariat
      WG-KRILL-92/14 Rev. 1
      More Info
      Managing Southern Ocean krill and fish stocks in a changing environment
      I. Everson (United Kingdom)
      WG-KRILL-92/15
      More Info
      Review of length-weight relationships for Antarctic krill
      V. Siegel (Germany)
      WG-KRILL-92/16
      More Info
      Alternative methods for determining subarea or local area catch limits for krill in Statistical Area 48
      G. Watters and R.P. Hewitt (USA)
      WG-KRILL-92/17
      More Info
      Calibration of an acoustic echo-integration system in a deep tank, with system gain comparisons over standard sphere material, water temperature and time
      D.A. Demer and R.P. Hewitt (USA)
      WG-KRILL-92/18
      More Info
      Krill catch distribution in relation to predator colonies, 1987-1991
      Secretariat
      WG-KRILL-92/19
      More Info
      Distribution of krill (Euphausia superba Dana) catches in the South Shetlands and South Orkneys
      D.J. Agnew (Secretariat)
      WG-KRILL-92/20
      More Info
      Krill biomass in Area 48 and Area 58: recalculation of FIBEX data
      P.N. Trathan (United Kingdom), D. Agnew (Secretariat), D.G.M. Miller (South Africa), J.L. Watkins, I. Everson, M.R. Thorley, E. Murphy, A.W.A. Murray and C. Goss (United Kingdom)
      WG-KRILL-92/21
      More Info
      Chilean krill fishing operations 1992: answering SC CAMLR X, paragraph 6.36
      V.H. Marin, D. Rivas and A. Palma (Chile)
      WG-KRILL-92/22
      More Info
      Management subdivisions within the CCAMLR Area with special reference to Area 58
      S. Nicol (Australia)
      WG-KRILL-92/23
      More Info
      Estimation of the biomass of krill in Prydz Bay during January/February 1991 and February/March 1992 using echo integration
      I. Higginbottom and T. Pauly (Australia)
      WG-KRILL-92/24
      More Info
      Characteristics of oceanic structure in the waters around the South Shetland Islands of the Antarctic ocean between December 1990 and February 1991: outstanding coastal upwelling?
      M. Naganobu, T. Katayama, T. Ichii, H. Ishii and K. Nasu (Japan)
      WG-KRILL-92/25
      More Info
      Hydrographic flux in the whole of Statistical Area 48 in the Antarctic Ocean
      M. Naganobu (Japan)
      WG-KRILL-92/26
      More Info
      Abundance, size and maturity of krill (Euphausia superba) in the krill fishing ground of Subarea 48.1 during 1990/91 austral summer
      T. Ichii, H. Ishii and M. Naganobu (Japan)
      WG-KRILL-92/27
      More Info
      Differences in distribution and population structure of krill (Euphausia superba) between penguin and fur seal foraging areas near Seal Island
      T. Ichii, H. Ishii (Japan), J.L. Bengtson, P. Boveng, J.K. Jansen (USA) and M. Naganobu (Japan)
      WG-KRILL-92/28
      More Info
      Comment on “further computations of the consequences of setting the annual krill catch limit to a fixed fraction of the estimate of krill biomass from a survey” (WG KRILL 92/4)
      H. Hiramatsu (Japan)
      WG-KRILL-92/29
      More Info
      An argument against big incidental krill mortality stated in WG-KRILL-91/6
      E. Sakitani (Japan)
      WG-KRILL-92/30
      More Info
      Procedure to correct for acoustic beam width effects when assessing the biomass of krill aggregations
      B. Barange, D.G.M. Miller and I. Hampton (South Africa)
      WG-KRILL-92/31
      More Info
      Summary of some recent studies comparing echolevels at 38 and 120 kHz
      I. Everson (United Kingdom)
      WG-KRILL-92/32
      More Info
      Fishes captured as by-catch during the 1991 Chilean Antarctic krill fishery
      E. Acuña S., A. Mujica R. and H. Apablaza P. (Chile)
      WG-KRILL-92/33
      More Info
      Krill population biology during the 1991 Chilean Antarctic krill fishery
      A. Mujica R., E. Acuña S. and A. Rivera O. (Chile)

      Agenda

      Expand All Annotations | Expand All Documents | Collapse All

          undefined
      WG-KRILL-92/01 Draft agenda
      WG-KRILL-92/02 List of participants
      WG-KRILL-92/03 List of documents
      WG-KRILL-92/04 Further computations of the consequences of setting the annual krill catch limit to a fixed fraction of the estimate of krill biomass from a survey
      D.S. Butterworth, G.R. Gluckman and S. Chalis (South Africa)
      WG-KRILL-92/05 State of the Antarctic krill (Euphausia superba Dana) resources in the Sodruzhestva Sea area (Statistical Divisions 58.4.2 and 58.4.3) in 1988 to 1990
      V.A. Bibik and V.N. Yakovlev (Russia)
      WG-KRILL-92/06 Report of biological observations carried out on board the krill fishing vessel More Sodruzhestva in April to August 1991
      V.I. Latogursky (Russia)
      WG-KRILL-92/07 Acoustic estimation of krill (Euphausia superba) biomass and behaviour in the Ross Sea
      M. Azzali (Italy)
      WG-KRILL-92/08 Possible approaches to the evaluation of the Antarctic krill mortality
      L.G. Maklygin and V.I. Latogursky (Russia)
      WG-KRILL-92/09 Diurnal changes of some biological characteristics of Euphausia superba Dana in swarms (westward of the South Orkney Islands, 24 March to 18 June 1990 - based on data reported by biologist-observer)
      A.V. Vagin, R.R. Makarov and L.L. Menshenina (Russia)
      WG-KRILL-92/10 A guideline for collection, analysing and preparation of report on material collected by a biologist-observer on board a commercial trawler (Draft)
      V.I. Latogursky and R.R. Makarov (Russia)
      WG-KRILL-92/11 Status of krill target strength
      K.G. Foote (Norway), D. Chu and T.K. Stanton (USA)
      WG-KRILL-92/12 Variability of krill stock composition and distribution in the vicinity of Elephant Island during AMLR investigations 1988-1992
      V. Loeb (USA) and V. Siegel (Germany)
      WG-KRILL-92/13 Fine-scale catches of krill in Area 48 reported to CCAMLR 1990 to 1991
      Secretariat
      WG-KRILL-92/14 Rev. 1 Managing Southern Ocean krill and fish stocks in a changing environment
      I. Everson (United Kingdom)
      WG-KRILL-92/15 Review of length-weight relationships for Antarctic krill
      V. Siegel (Germany)
      WG-KRILL-92/16 Alternative methods for determining subarea or local area catch limits for krill in Statistical Area 48
      G. Watters and R.P. Hewitt (USA)
      WG-KRILL-92/17 Calibration of an acoustic echo-integration system in a deep tank, with system gain comparisons over standard sphere material, water temperature and time
      D.A. Demer and R.P. Hewitt (USA)
      WG-KRILL-92/18 Krill catch distribution in relation to predator colonies, 1987-1991
      Secretariat
      WG-KRILL-92/19 Distribution of krill (Euphausia superba Dana) catches in the South Shetlands and South Orkneys
      D.J. Agnew (Secretariat)
      WG-KRILL-92/20 Krill biomass in Area 48 and Area 58: recalculation of FIBEX data
      P.N. Trathan (United Kingdom), D. Agnew (Secretariat), D.G.M. Miller (South Africa), J.L. Watkins, I. Everson, M.R. Thorley, E. Murphy, A.W.A. Murray and C. Goss (United Kingdom)
      WG-KRILL-92/21 Chilean krill fishing operations 1992: answering SC CAMLR X, paragraph 6.36
      V.H. Marin, D. Rivas and A. Palma (Chile)
      WG-KRILL-92/22 Management subdivisions within the CCAMLR Area with special reference to Area 58
      S. Nicol (Australia)
      WG-KRILL-92/23 Estimation of the biomass of krill in Prydz Bay during January/February 1991 and February/March 1992 using echo integration
      I. Higginbottom and T. Pauly (Australia)
      WG-KRILL-92/24 Characteristics of oceanic structure in the waters around the South Shetland Islands of the Antarctic ocean between December 1990 and February 1991: outstanding coastal upwelling?
      M. Naganobu, T. Katayama, T. Ichii, H. Ishii and K. Nasu (Japan)
      WG-KRILL-92/25 Hydrographic flux in the whole of Statistical Area 48 in the Antarctic Ocean
      M. Naganobu (Japan)
      WG-KRILL-92/26 Abundance, size and maturity of krill (Euphausia superba) in the krill fishing ground of Subarea 48.1 during 1990/91 austral summer
      T. Ichii, H. Ishii and M. Naganobu (Japan)
      WG-KRILL-92/27 Differences in distribution and population structure of krill (Euphausia superba) between penguin and fur seal foraging areas near Seal Island
      T. Ichii, H. Ishii (Japan), J.L. Bengtson, P. Boveng, J.K. Jansen (USA) and M. Naganobu (Japan)
      WG-KRILL-92/28 Comment on “further computations of the consequences of setting the annual krill catch limit to a fixed fraction of the estimate of krill biomass from a survey” (WG KRILL 92/4)
      H. Hiramatsu (Japan)
      WG-KRILL-92/29 An argument against big incidental krill mortality stated in WG-KRILL-91/6
      E. Sakitani (Japan)
      WG-KRILL-92/30 Procedure to correct for acoustic beam width effects when assessing the biomass of krill aggregations
      B. Barange, D.G.M. Miller and I. Hampton (South Africa)
      WG-KRILL-92/31 Summary of some recent studies comparing echolevels at 38 and 120 kHz
      I. Everson (United Kingdom)
      WG-KRILL-92/32 Fishes captured as by-catch during the 1991 Chilean Antarctic krill fishery
      E. Acuña S., A. Mujica R. and H. Apablaza P. (Chile)
      WG-KRILL-92/33 Krill population biology during the 1991 Chilean Antarctic krill fishery
      A. Mujica R., E. Acuña S. and A. Rivera O. (Chile)

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