SCAF-86 Nom: Comité permanent sur l'administration et les financesMeeting documents Doc Number Titre SCAF-86/04 SCAF - Background Information for Item 4 : Additional information on the Proposed Budget for 1987 SCAF-86/05 SCAF - Background Information for Item 5 : Study of Salaries and Related Allowancess for Professional Staff Lire la suite de SCAF-86 English Русский Español WS-FAD-86 Nom: Séminaire sur la détermination sur l'âge des poissonsMeeting documents Doc Number Titre CCAMLR/86/FA/02 Guide to OtolithsT. Hecht (South Africa) CCAMLR/86/FA/03 Techniques used to age Antarctic fishR. Coggan and M. White (United Kingdom) CCAMLR/86/FA/04 Fish ageing a method for decalcifying and sectioning fish otolithsL. Barber (Canada), M. White and R. Coggan (United Kingdom) CCAMLR/86/FA/05 Age of Antarctic fish: Validation of the timing of annuli formation in otoliths and scalesA.W. North (United Kingdom) CCAMLR/86/FA/06 Fish ageing an annotated bibliography of recent publicationsM. White (United Kingdom) CCAMLR/86/FA/07 Informative approaches to ageing Antarctic fishesR.L. Radtke and K.T. Hill (USA) CCAMLR/86/FA/08 Contribution to the early life history of Channichthyidae from the Bransfield Strait and South GeorgiaW. Ślósarczyk (Poland) CCAMLR/86/FA/09 The study of age determination in filefish Novoclon modestus (Günther) from the ringmark on vertebraB.-H. Park and B.-A. Kim (Republic of Korea) CCAMLR/86/FA/10 Experience of ageing N. rossii using scales from different parts of the body (available in Russian only) CCAMLR/86/FA/11 Methodical guidelines for collecting and initial processing of ichthyological material in Antarctic waters (in Russian) CCAMLR/86/FA/12 Rapid method for estimating mean length of Champsocephalus gunnari from a range of age classes (available in Russian only) Lire la suite de WS-FAD-86 English Русский Español WS-KCPUE-89 Nom: Atelier sur l'étude par simulation de la CPUE du krillMeeting documents Doc Number Titre WS-KCPUE-89/01 Agenda for the Krill CPUE Workshop WS-KCPUE-89/02 Annotated agenda WS-KCPUE-89/03 Some aspects of the relation between Antarctic krill abundance and CPUE measures in the Japanese krill fishery. (Component of SC-CAMLR-VI/BG/4)D.S. Butterworth (South Africa) WS-KCPUE-89/04 A simulation study of krill fishing by an individual Japanese trawler (SC-CAMLR-VI/BG/37)D.S. Butterworth (South Africa) WS-KCPUE-89/05 Analysis and modelling of the Soviet Southern Ocean krill fleet (SC-CAMLR-VII/BG/12)M. Mangel (South Africa) WS-KCPUE-89/06 Analysis and modelling of the Soviet Southern Ocean krill fleet, II: Estimating the number of concentrations and analytical justification for search dataM. Mangel (South Africa) WS-KCPUE-89/07 Brief comments on the simulation study made by Prof. Butterworth on krill fishing by an individual Japanese trawlerT. Ichii and Y. Endo (Japan) WS-KCPUE-89/08 CPUEs, body length and greenness of Antarctic krill during 1987/88 season in the fishing ground north of Livingston IslandT. Ichii and Y. Endo (Japan) WS-KCPUE-89/09 Some examples of time budget data recorded by a Japanese trawler Ehiko Maru in 1986/87 seasonT. Ichii and Y. Shimadzu (Japan) WS-KCPUE-89/10 Size and density of krill layers fished by a Japanese trawler in the waters north of Livingston Island in January 1988T. Ichii and Y. Shimadzu (Japan) WS-KCPUE-89/11 Krill aggregation characteristics: spatial distribution patterns from hydroacoustic observations. Polar Biology (in press)D.G.M. Miller and I. Hampton (South Africa) WS-KCPUE-89/12 Some examples of time budget data recorded by a Japanese trawler, Ehiko Maru in 1986/87 seasonFar Seas Fisheries Laboratory (Japan) Lire la suite de WS-KCPUE-89 English Русский Español WS-KCPUE-85 Nom: Séminaire ad hoc chargé d'étudier la PUE pour le krillMeeting documents Doc Number Titre WS-KCPUE-85/01 Workshop on Krill CPUE Annotated Agenda WS-KCPUE-85/02 Krill – Catch Per Unit EffortJ.A. Gulland (United Kingdom) WS-KCPUE-85/03 A note on relating krill CPUE measures to abundance trendsD.G.M. Miller and D.S. Butterworth (South Africa) WS-KCPUE-85/04 Some considerations on the usefulness of CPUE data from Japanese krill fishery in the AntarcticY. Shimadzu and T. Ichii (Japan) WS-KCPUE-85/05 An updated information of the Japanese krill fishery in the AntarcticY. Shimadzu (Japan) WS-KCPUE-85/06 Some aspects of repeated operation on the same patch in Japanese krill fisheryT. Ichii (Japan) WS-KCPUE-85/09 Proposals on the standardisation of complex studies aimed to the elaboration of the system of the biological and oceanographical monitoring of the Antarctic waters (…)R.R. Makarov and V.V. Maslennikov (USSR) WS-KCPUE-85/10 Technique of modelling quantitative distribution of krill basing on the oceanographical, biological and hydroacoustic data of surveys on the computerR.R. Makarov, V.V. Maslennikov, K.I. Yudanov and Z.I. Kizner (USSR) WS-KCPUE-85/11 Rev. 1 List of participants WS-KCPUE-85/12 A note on the characteristics of Japanese operationY. Shimadzu (Japan) WS-KCPUE-85/13 Data tape listing (Japanese commercial krill fishing operations) WS-KCPUE-85/7 Rev. 1 Agenda WS-KCPUE-85/8 Rev. 1 List of documents Lire la suite de WS-KCPUE-85 English Русский Español WS-FLUX-94 Nom: Atelier sur l'évaluation des facteurs de flux du krillMeeting documents Doc Number Titre WS-Flux-94/01 Agenda WS-Flux-94/02 List of participants WS-Flux-94/03 List of documents WS-Flux-94/04 Acoustic data for the 1994 Krill Flux WorkshopSecretariat WS-Flux-94/05 Use of current velocity data from fram to investigate the large scale transport of krill in the Scotia SeaE.J. Murphy (United Kingdom) WS-Flux-94/06 Large scale circulation in the South Atlantic: estimates from giant iceberg drift ratesP.N. Trathan and C. Symon (United Kingdom) WS-Flux-94/07 Comparison of geostrophic velocities from Subarea 48.1W.K. de la Mare (Australia) WS-Flux-94/08 Reference materials on Statistical Area 48 for Krill Flux WorkshopM. Naganobu (Japan) WS-Flux-94/09 Stream lines in the FRAM velocity field: speeds and directions from passive tracersE.J. Murphy (United Kingdom) WS-Flux-94/10 Tracer trajectories from the western shelf of South Georgia: ship displacement dataE.J. Murphy, I. Everson and C. Goss (United Kingdom) Lire la suite de WS-FLUX-94 English Русский Español WS-CRAB-93 Nom: Atelier sur la gestion de la pêcherie des crabes antarctiquesMeeting documents Doc Number Titre WS-CRAB-93/01 Provisional Agenda and Annotation to Provisional Agenda for the Workshop on the Management of the Antarctic Crab Fishery WS-CRAB-93/02 List of participants WS-CRAB-93/03 List of documents WS-CRAB-93/04 The Antarctic crab fishery: extracts from CCAMLR-XI and SC CAMLR-XISecretariat WS-CRAB-93/05 Management and assessment options for the crab fishery around South GeorgiaM. Basson and D.D. Hoggarth (United Kingdom) WS-CRAB-93/06 Data required for implementation of management optionsM. Basson and J.R. Beddington (United Kingdom) WS-CRAB-93/07 A preliminary investigation of the possible effects of rhizocephalan parasitism on the management of the crab fishery around South GeorgiaM. Basson (United Kingdom) WS-CRAB-93/08 Uncertainty, resource exploitation, and conservation: lessons from historyD. Ludwig, R. Hilborn and C. Walters (USA) WS-CRAB-93/09 Modelling crustacean fisheries: effects of parasites on management strategiesA.M. Kuris and K.D. Lafferty (USA) WS-CRAB-93/10 Change-in-ratio and index-removal methods for population assessment and their application to snow crab (Chionoecetes opilio)X. Xu, E.G. Dawe and J.M. Hoenig (USA) WS-CRAB-93/11 Relative selectivity of four sampling methods using traps and trawls for male snow crabs (Chionoecetes opilio)J.M. Hoenig and E.G. Dawe (USA) WS-CRAB-93/12 Growth per molt of male snow crab Chionoecetes opilio from Conception and Bonavista Bays, NewfoundlandD.M. Taylor and J.M. Hoenig (USA) WS-CRAB-93/13 Leslie analyses of commercial snow crab trap data: a comparative study of catchability coefficientsJ.M. Hoenig, E.G. Dawe, D.M. Taylor, M. Eagles and J. Tremblay (USA) WS-CRAB-93/14 Commercial vessel CCAMLR subsample logbookUSA WS-CRAB-93/15 Commercial vessel daily activity logbookUSA WS-CRAB-93/16 Commercial vessel fishing effort logbookUSA WS-CRAB-93/17 Graphical presentations of preliminary data collected aboard the F/V Pro Surveyor in 1992USA WS-CRAB-93/18 Biology of blue crab, Portunus trituberculatus in the Yellow Sea and the East China Sea J.-U. Lee and D.-H. An (Republic of Korea) WS-CRAB-93/19 Nota sobre la presencia de Paralomis spinosissima y Paralomis formosa en las capturas de la campaña “Antartida 8611”L.J. López Abellán and E. Balguerías (Spain) WS-CRAB-93/20 Demography of the Korean blue crab, Portunus trituberculatus fishery exploited in the west coast of Korea and the East China Sea J.-U. Lee and D.-H. An (Republic of Korea) WS-CRAB-93/21 A brief exploitation of the stone crab Lithodes murrayi (Henderson) off south west Africa, 1979/80R. Melville-Smith (South Africa) WS-CRAB-93/22 Quantitative stock survey and some biological and morphometric characteristics of the deep-sea red crab Geryon quinquedens off south west AfricaC.J. De B. Beyers and C.G. Wilke (South Africa) WS-CRAB-93/23 A system-of-equations approach to modeling age structured fish populations: the case of Alaskan red king crab, Paralithodes camtschaticusJ.A. Greenberg, S.C. Matulich and R.C. Mittelhammer (USA) WS-CRAB-93/24 Plots of South Georgia Island crab data R.S. Otto (USA) WS-CRAB-93/25 Extract from: Macpherson, E. 1988. Revision of the family Lithodidae samouelle, 1819 (Crustacea, Decapoda, Anomura) in the Atlantic Ocean. Monografías de Zoología Marina Vol. 2: 9-153MacPherson, E. Lire la suite de WS-CRAB-93 English Русский Español WG-LTP-87 Nom: Groupe officieux chargé du programme à long terme des travaux pour le Comité ScientifiqueMeeting documents Doc Number Titre WG-LTP-87/01 Draft Agenda WG-LTP-87/02 List of Participants WG-LTP-87/03 List of Documents WG-LTP-87/04 Proposed activities for the long-term program of the work of the Scientific Committee of the Commission for the Conservation of Antarctic Marine Living ResourcesK. Sherman (USA) WG-LTP-87/05 Framework for the co-ordination of the long-term program of work for the Scientific CommitteeK. Sherman (USA) Lire la suite de WG-LTP-87 English Русский Español WG-KRILL-94 Nom: Groupe de travail sur le krillMeeting documents Doc Number Titre WG-Krill-94/01 Agenda WG-Krill-94/02 List of participants WG-Krill-94/03 List of documents WG-Krill-94/04 Parameters for the stochastic krill dynamics model (SKDM): selectivity and maturityD.J. Agnew (Secretariat) WG-Krill-94/05 Incorporation of a model of krill recruitment into the Butterworth et al. Stochastic krill dynamics model (SKDM)D.J. Agnew (Secretariat) WG-Krill-94/06 Fine-scale catches of krill in Area 48 reported to CCAMLR for the 1992/93 fishing seasonSecretariat WG-Krill-94/08 Vacant WG-Krill-94/09 Polish krill fishery in the 1991/92 and 1992/93 seasons results of catches and biological investigationsJ. Sosinski and Z. Cielniaszek (Poland) WG-Krill-94/10 Rev. 1 Analysis of krill fishing by soviet fishing vessels in the Cooperation Sea (Division 58.4.2) in 1978 by fine-scale dataV. Yakovlev and V.A. Bibik (Ukraine) WG-Krill-94/11 Towards a distribution of M/ for krill (Euphausia superba) required for the stochastic krill yield modelM. Basson (United Kingdom) WG-Krill-94/12 In situ target strength measurements of Antarctic zooplankton (Euphausia superba and Salpa thompsoni) at 120 khz and 200 khz, corroboration of scattering models, and a statistical technique for delineating speciesD.A. Demer and R.P. Hewitt (USA) WG-Krill-94/13 Zooplankton target strength: volumetric or areal dependence?D.A. Demer and L.V. Martin (USA) WG-Krill-94/14 An attempt to derive a composite index of abundance from acoustic surveys and fishery dataR.P. Hewitt (USA), V. Marín (Chile) and D. Demer (USA) WG-Krill-94/15 Comments on WG-Krill-93/12 and 93/13K. Hiramatsu (Japan) WG-Krill-94/16 Demographic studies of Antarctic krill Euphausia superba Dana in the Cooperation and Cosmonaut Seas (Indian sector of the Southern Ocean)E.A. Pakhomov (Ukraine) WG-Krill-94/17 Towards a new method for age determination in Antarctic krill, and evidence that krill shrink under natural conditionsW. de la Mare (Australia) WG-Krill-94/18 Hydroacoustic survey of Antarctic krill populations in CCAMLR Division 58.4.1 during 1995/96 summer seasonW. de la Mare (Australia) WG-Krill-94/19 Access to and use of data within CCAMLRPrepared by the Convener, WG-Krill WG-Krill-94/20 Suggested outline for the design and implementation of future near-synoptic krill surveysSubmitted by Denzil G.M. Miller (Convener WG-Krill WG-Krill-94/21 Estimation of the biomass of krill in Prydz Bay during January/February 1991, February/March 1992 and January/ February 1993 using echo integrationT. Pauly and I. Higginbottom (Australia) WG-Krill-94/22 Recruitment variability of Antarctic krill (Euphausia superba)V. Siegel (Germany) and V. Loeb (USA) WG-Krill-94/23 Yet further krill yield computationsR.B. Thomson and D.S. Butterworth (South Africa) WG-Krill-94/24 Further calculations of the effects of krill fishing on predatorsD.S. Butterworth and R.B. Thomson (South Africa) WG-Krill-94/25 Fishes caught along with the Antarctic krill in the vicinity of the South Shetland Islands during the austral summer months of 1994T. Iwami (Japan) WG-Krill-94/26 Numerical model of ecosystem including Euphausia superba Dana as a key species in circumpolar regionM.J. Kishi and M. Naganobu (Japan) WG-Krill-94/27 The plan for the 7th Antarctic research cruise by the RV Kaiyo Maru of the Japanese Fisheries Agency in 1994/95M. Naganobu, T. Ichii, S. Kawaguchi, T. Ogishima and Y. Takao (Japan) WG-Krill-94/28 CPUEs and body length of Antarctic krill during 1992/93 season in the fishing grounds north of Livingston IslandS. Kawaguchi, T. Ichii and M. Naganobu (Japan) WG-Krill-94/29 Hydrographic flux in Statistical Area 88 of ccamlr in the Pacific sector of the Southern OceanM. Naganobu (Japan) WG-Krill-94/30 Change of sex ratio of krill (Euphausia superba) from austral early summer to midsummer in 1983/84 in the vicinity of Prydz Bay, AntarcticaM. Naganobu and S. Kawaguchi (Japan) WG-Krill-94/31 Modelling the spatial distribution of Antarctic krill (Euphausia superba Dana)A.W.A. Murray (United Kingdom) and D.G.M. Miller (South Africa) WG-Krill-94/32 Biological acoustic survey in the marginal ice edge zone of the Bellingshausen SeaA.W.A. Murray, J.L. Watkins and D.G. Bone (United Kingdom) WG-Krill-94/33 Operation results of Ukrainian vessels at Antarctic krill fishery in Subareas 48.2 and 48.3 in March-June 1994. Krill size compositionV.A. Bibik and V.N. Yakovlev (Ukraine) WG-Krill-94/34 A review of the Antarctic krill (Euphausia superba Dana) biomass in the Cooperation Sea (= Prydz Bay region, Division 58.4.2)E.A. Pakhomov (Ukraine) WG-Krill-94/35 Conditions for the precise measurement of fish target strength in situK. Sawada and M. Furusawa (Japan), N.J. Williamson (USA) WG-Krill-94/36 Report of the Workshop on Evaluating Krill Flux Factors (Cape Town, South Africa, 21 to 23 July 1994) WG-Krill-94/7 Rev. 1 To the problem of assessment of probability of finding Antarctic krill concentrations in Division 58.4.2V.N. Yakovlev, V.A. Bibik and L.M. Kokoz (Ukraine) WG-Krill-94/Information-Note-1 Information Note 1E. Marschoff (Argentina) WG-Krill-94/Information-Note-2 Information Note 2M. Naganobu (Japan) Lire la suite de WG-KRILL-94 English Русский Español WG-KRILL-93 Nom: Groupe de travail sur le krillMeeting documents Doc Number Titre WG-KRILL-93/01 Provisional Agenda and Annotation to Provisional Agenda for the Fifth Meeting of the Working Group on Krill WG-KRILL-93/02 List of participants WG-KRILL-93/03 List of documents WG-KRILL-93/04 Geographic aspects of Euphausia superba resources exploitationR.R. Makarov (Russia) WG-KRILL-93/06 Further analysis of target strength measurements of Antarctic krill at 38 and 120 kHz: comparison with deformed cylinder model and inference of orientation distributionD. Chu (USA), K.G. Foote (Norway) and T. K. Stanton (USA) WG-KRILL-93/07 An assessment of the impact of krill fishery on penguins in the South ShetlandsT. Ichii, M. Naganobu and T. Ogishima (Japan) WG-KRILL-93/08 Status of the krill stock around Elephant Island in 1991/92 and 1992/93V. Loeb (USA) and V. Siegel (Germany) WG-KRILL-93/09 Fine-scale catches of krill in Area 48 reported to CCAMLR for the 1991/92 fishing seasonSecretariat WG-KRILL-93/10 Krill catch distribution in relation to predator colonies 1987 to 1992Secretariat WG-KRILL-93/11 Bibliography of Antarctic oceanography, hydrology and related aspects of krill (Euphausia superba) distribution and migrationSecretariat WG-KRILL-93/12 Estimating krill recruitment and its variabiliityW. de la Mare (Australia) WG-KRILL-93/13 Modelling krill recruitmentW. de la Mare (Australia) WG-KRILL-93/14 Preliminary model of krill fishery behaviour in Subarea 48.1D.J. Agnew (Secretariat) WG-KRILL-93/15 Trophic ecology of demersal fish communities in waters to the south of Elephant Island, north of Livingston Island, north of Antarctic Peninsula and east of Smith Island, with note on the ecological role of the krillM. Takahashi (Japan) WG-KRILL-93/16 A review on the feeding conditions of the baleen whales in the Southern OceanA. Kawamura (Japan) WG-KRILL-93/17 Distribution of salps near the South Shetland Islands; their ecological significance in the areaJ. Nishikawa, M. Naganobu, T. Ichii and K. Kawaguchi (Japan) WG-KRILL-93/18 Comparison of the distribution of particulate matters and the composition of particulate organic matter in suface waters between the coastal and oceanic areas off the northern South Shetland Islands in summerA. Shiomoto and H. Ishii (Japan) WG-KRILL-93/19 Some idea of numerical model for assessment of Euphausia superba biomassM.J. Kishi and M. Naganobu (Japan) WG-KRILL-93/20 Report of an examination of the acoustic data from RV Eduardo L. Holmberg collected during the FIBEX studyI. Everson (United Kingdom) and A.O. Madirolas (Argentina) WG-KRILL-93/21 Prediction of krill target strength by liquid prolate spheroid modelM. Furusawa and Y. Miyanohana (Japan) WG-KRILL-93/22 Hydrographic flux in statistical Area 58 of ccamlr in the Southern OceanM. Naganobu (Japan) WG-KRILL-93/23 Chlorophyll distributions around the South Shetland IslandsH. Ishii, T. Ichii and M. Naganobu (Japan) WG-KRILL-93/24 Orientation of Antarctic krill in an aquariumY. Endo (Japan) WG-KRILL-93/25 CPUEs and body length of Antarctic krill during 1991/92 season in the fishing grounds north of Livingston IslandT. Ichii (Japan) WG-KRILL-93/26 Note on relationship between the Antarctic krill and annual variation of ice edge during 1979 to 1992M. Naganobu and S. Kawaguchi (Japan) WG-KRILL-93/27 Note on maturity of krill in relation to interannual fluctuations of food environment in the seas around the South Shetland IslandsM. Naganobu and S. Kawaguchi (Japan) WG-KRILL-93/28 Estimates of primary production by ice algae and phytoplankton in the coastal ice-covered area near Syowa Station, AntarcticaH. Satoh, K. Watanabe and T. Hoshiai (Japan) WG-KRILL-93/29 Environmental gradients of the Antarctic krill (Euphausia superba Dana) in the whole of the Antarctic OceanM. Naganobu and Y. Komaki (Japan) WG-KRILL-93/30 Winter gut contents of the Antarctic krill (Euphausia superba Dana) collected in the South Georgia areaY. Nishino and A. Kawamura (Japan) WG-KRILL-93/31 Status of the FIBEX acoustic data from the west AtlanticP.N. Trathan and I. Everson (United Kingdom) WG-KRILL-93/32 An address to citizen’s marine summitI. Everson (United Kingdom) WG-KRILL-93/33 A note on the chlorophyll measurement by satellite remote sensing in the Antarctic OceanT. Ogishima, M. Naganobu and S. Matsumura (Japan) WG-KRILL-93/34 Peak mortality of krill, fished with midwater trawls and feasible criteria of krill trawls ecological safetyYu. V. Kadilnikov (Russia) WG-KRILL-93/35 Krill distribution and biomass variability within Subarea 48.3 in June 1991S.M. Kasatkina, E.N. Tymokhin, P.P. Fedulov and K.E. Shulgovskiy (Russia) WG-KRILL-93/36 Growth of krill around the South Orkney Islands in 1989/90V.I. Latogursky (Russia) WG-KRILL-93/37 On problem of natural subdividing of Antarctic krill’s geographic area (an application to the monitoring of fishing)R.R. Makarov and L.L. Menshenina (Russia) WG-KRILL-93/38 Factors influencing Antarctic krill distribution in the South ShetlandsT. Ichii, H. Ishii and M. Naganobu (Japan) WG-KRILL-93/39 Estimation of chlorophyll distributions obtained from satellite images (Nimbus-7/CZCS) in the Antarctic OceanN. Kimura, Y. Okada, S. Matsumura and Y. Sugimori (Japan) WG-KRILL-93/40 Krill length and age at maturityV. Siegel (Germany) and V. Loeb (USA) WG-KRILL-93/41 Abundance of Euphausia superba in the western Bransfield Strait region during the KARP cruise in the 1992/93 summerS.-M. Choi and S. Kim (Republic of Korea) WG-KRILL-93/42 Further computations of the consequences of setting the annual krill catch limit to a fixed fraction of the estimate of krill biomass from a surveyD.S. Butterworth, G.R. Gluckman, R.B. Thomson and S. Chalis (South Africa) WG-KRILL-93/43 Possible effects of different levels of fishing on krill on predators - some initial modelling attemptsD.S. Butterworth and R.B. Thomson (South Africa) WG-KRILL-93/44 Natural mortality rates of the Antarctic krill Euphausia superba Dana in the Indian sector of the Southern OceanE.A. Pakhomov (Ukraine) WG-KRILL-93/45 Antarctic krill, Euphausia superba Dana, demography studies in the seas of Sodruzhestvo and Cosmonauts (Indian Ocean sector of Antarctica)E.A. Pakhomov (Ukraine) WG-KRILL-93/46 Vacant WG-KRILL-93/47 Penguin foraging behavior in relation to the distribution of preyD.A. Croll, R.P. Hewitt, D.A. Demer and J.K. Jansen (USA) WG-KRILL-93/48 Bias in acoustic biomass estimates of Euphausia superba Dana to diel vertical migrationD.A. Demer and R.P. Hewitt (USA) WG-KRILL-93/49 Acoustic estimates of krill biomass in the Elephant Island area: 1981-1993D.A. Demer and R.P. Hewitt (USA) WG-KRILL-93/5 Rev. 1 The preparation of recommendations and standard procedures for krill acoustic surveysW.D. Tesler (Russia) WG-KRILL-93/50 Fishes in pelagic catches in the vicinity of the South Shetland Island during the 6th Antarctic expedition of rv Kaiyo Maru, 1990/1991T. Iwami, T. Ichii, H. Ishii and M. Naganobu (Japan) WG-KRILL-93/51 Fishes caught along with the Antarctic krill in the vicinity of the South Georgia Island during the austral winter months of 1992T. Iwami (Japan) Lire la suite de WG-KRILL-93 English Русский Español WG-KRILL-92 Nom: Groupe de travail sur le krillMeeting documents Doc Number Titre 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 surveyD.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 1990V.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 1991V.I. Latogursky (Russia) WG-KRILL-92/07 Acoustic estimation of krill (Euphausia superba) biomass and behaviour in the Ross SeaM. Azzali (Italy) WG-KRILL-92/08 Possible approaches to the evaluation of the Antarctic krill mortalityL.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 strengthK.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 1988-1992V. Loeb (USA) and V. Siegel (Germany) WG-KRILL-92/13 Fine-scale catches of krill in Area 48 reported to CCAMLR 1990 to 1991Secretariat WG-KRILL-92/14 Rev. 1 Managing Southern Ocean krill and fish stocks in a changing environmentI. Everson (United Kingdom) WG-KRILL-92/15 Review of length-weight relationships for Antarctic krillV. Siegel (Germany) WG-KRILL-92/16 Alternative methods for determining subarea or local area catch limits for krill in Statistical Area 48G. 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 timeD.A. Demer and R.P. Hewitt (USA) WG-KRILL-92/18 Krill catch distribution in relation to predator colonies, 1987-1991Secretariat WG-KRILL-92/19 Distribution of krill (Euphausia superba Dana) catches in the South Shetlands and South OrkneysD.J. Agnew (Secretariat) WG-KRILL-92/20 Krill biomass in Area 48 and Area 58: recalculation of FIBEX dataP.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 6.36V.H. Marin, D. Rivas and A. Palma (Chile) WG-KRILL-92/22 Management subdivisions within the CCAMLR Area with special reference to Area 58S. 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 integrationI. 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 OceanM. 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 summerT. 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 IslandT. 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-91/6E. Sakitani (Japan) WG-KRILL-92/30 Procedure to correct for acoustic beam width effects when assessing the biomass of krill aggregationsB. 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 kHzI. Everson (United Kingdom) WG-KRILL-92/32 Fishes captured as by-catch during the 1991 Chilean Antarctic krill fisheryE. Acuña S., A. Mujica R. and H. Apablaza P. (Chile) WG-KRILL-92/33 Krill population biology during the 1991 Chilean Antarctic krill fisheryA. Mujica R., E. Acuña S. and A. Rivera O. 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