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1. s-sc-40-a6.pdf

   ... en datos de prospecciones acústicas (Krill biomass estimates from acoustic surveys), cuyos resultados application/pdf attached to:WG-EMM-2021

   Meeting Report : WG-EMM-2021

2. s-sc-xiv-a4.pdf

   ... , los Grupos de Trabajo del Kril (WG-Krill) y del Programa del CEMP (WG-CEMP) han estado recopilando gran ... del ecosistema, y con este fin celebró la primera reunión conjunta del WG-Krill y WG-CEMP en Viña del Mar, Chile ... ? 2.12 En la segunda reunión conjunta del WG-Krill y WG-CEMP (Ciudad del Cabo, Sudáfrica, 1994 ... desde 1992, se consideró que los temas 1 al 5 del informe de la primera reunión conjunta del WG-Krill y WG application/pdf attached to:WG-EMM-95

   Meeting Report : WG-EMM-95

3. Abundance, size and maturity of krill (Euphausia superba) in the krill fishing ground of Subarea 48.1 during 1990/91 austral summer

   Abstract:  Acoustic and net sampling surveys for krill were conducted in the krill fishing area ... heterogeneities in abundance and maturity of krill were observed. The survey region was divided into four zones ... ; oceanic, slope frontal, neritic and nearshore zones. The mean density of krill was low in the oceanic zone ... krill into this zone. The total biomass over the survey region was estimated to be 1.59 ± 0.45 million t ...

   Meeting Document : WG-KRILL-92/26 : Autor(es): T. Ichii, H. Ishii and M. Naganobu (Japan)

4. The distribution pattern and fishery for the Antarctic krill (Euphausia superba) off the Wilkes Land and Balleny Islands (with notes on the application of CPUE data as indices of krill abundance)

   Abstract:  Hydrological conditions, the distributiion pattern of krill and characteristics of the ... Soviet krill fishery off the Wilkes Land and Balleny Islands in 1988 and 1989 are described. The ... °- 150° E) are likely to be. an area of regular occurence of krill concentrations, probably the frequency ... . Krill in fishable concentrations occur in the form of rather layers than aggregations however the ...

   Meeting Document : WG-KRILL-90/16 : Autor(es): V.N. Dolzhenkov, E.A. Kovalev, V.A. Spiridonov, V.P. Timonin, I.A. Zhigalov (USSR)

5. Incorporation of a model of krill recruitment into the Butterworth et al. Stochastic krill dynamics model (SKDM)

   Abstract:  The method of simulating recruitment variability using observed ratios of 0 year krill ... to the total population is validated and tested. The method also links natural mortality to krill ... recruitment. Incorporation into the SKDM increases the variability of the krill population dynamics predicted ... (s):  D.J. Agnew (Secretariat) Title:  Incorporation of a model of krill recruitment into the ...

   Meeting Document : WG-Krill-94/05 : Autor(es): D.J. Agnew (Secretariat)

6. 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

   Abstract:  The results of Butterworth et al. (1991) relating potential krill yield to a pre ... -exploitation survey estimate of krill biomass are extended as specified by the Third Meeting of Working Group ... on Krill. The most important of these extensions is integration over the ranges of uncertainty for a ... considered. Fishing in summer (near-coincident with the period of krill growth), or throughout the year ...

   Meeting Document : WG-KRILL-92/04 : Autor(es): D.S. Butterworth, G.R. Gluckman and S. Chalis (South Africa)

7. Towards a new method for age determination in Antarctic krill, and evidence that krill shrink under natural conditions

   Abstract:  Laboratory studies have shown that Antarctic krill Euphausia superba shrink if ... individuals may be shrinking in the field during winter. If krill shrink during the winter, conclusions ... laboratory population, it appears that when krill shrink, the crystalline cone number remains relatively ... body-length offers a method for detecting the effect of shrinking in natural populations of krill. On ...

   Meeting Document : WG-Krill-94/17 : Autor(es): W. de la Mare (Australia)

8. 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

   Abstract:  The results of Butterworth et al. (1992) relating potential krill yield to a pre ... the Third and Fourth Meetings of Working Group on Krill. The most important of these extensions is ... of krill spawning biomass falling below specified fractions of Ksp. Author(s):  D.S. Butterworth, G.R ... setting the annual krill catch limit to a fixed fraction of the estimate of krill biomass from a survey ...

   Meeting Document : WG-KRILL-93/42 : Autor(es): D.S. Butterworth, G.R. Gluckman, R.B. Thomson and S. Chalis (South Africa)

9. Operation results of Ukrainian vessels at Antarctic krill fishery in Subareas 48.2 and 48.3 in March-June 1994. Krill size composition

   Abstract:  In 1993 Ukraine has recommenced krill fishing which was terminated in 1993. It is ... results of Ukrainian vessels at Antarctic krill fishery in Subareas 48.2 and 48.3 in March-June 1994 ... . Krill size composition Approval:  Approved ...

   Meeting Document : WG-Krill-94/33 : Autor(es): V.A. Bibik and V.N. Yakovlev (Ukraine)

10. Peak mortality of krill, fished with midwater trawls and feasible criteria of krill trawls ecological safety

    fleet group. Mathematical model is illustrated by a numeric example from the krill fishery. Thus, the ... of stock estimate bias. Author(s):  Yu. V. Kadilnikov (Russia) Title:  Peak mortality of krill ... , fished with midwater trawls and feasible criteria of krill trawls ecological safety Approval:  Approved ...

    Meeting Document : WG-KRILL-93/34 : Autor(es): Yu. V. Kadilnikov (Russia)

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