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1. Improvements to the multiple-frequency method for in situ target strength measurements

   to improve the accuracy and precision of in-situ target strength (TS) measurements using split-beam ... integer multiples of each other. In this study, the method itself was improved by: 1) optimizing the ... in radial range and ±0.7° off-axis (compared to ±l.0 m ±l.5° in the previous study). These ... for in situ target strength measurements Approval:  Approved ...

   Meeting Document : WG-EMM-99/38 : Автор(ы): D.A. Demer (USA) and M.A. Soule (South Africa)

2. Relationships of Antarctic krill (Euphausia superba Dana) variability with westerlies fluctuations and ozone depletion in the Antarctic Peninsula area

   long-term relationship between Antarctic krill recruitment in the Antarctic Peninsula area and sea ... meaning strong westerly winds coincided with good levels of krill recruitment in 1981182 (austral summer ... coincided with the extremely poor krill recruitment in 1982/83, 1983/84, 1988/89, 1991192 and 1992/93. We ... also found significant correlations between krill stock density in the Antarctic Peninsula area and the ...

   Meeting Document : WS-AREA 48-98/5 : Автор(ы): M. Naganobu, K. Kutsuwada, Y. Sasai and S. Taguchi (Japan)

3. Marine Protected Area planning by New Zealand and the United States in the Ross Sea region

   a system of MPA in the Convention Area by 2012 (SC-CAMLR XXVIII, 3.28) and has encouraged Members to ... MPA planning processes  undertaken by New Zealand and the United States, working in parallel and in ... collaboration with each other, to design MPA scenarios in the Ross Sea region.  The paper presents separate MPA ... Protected Area planning by New Zealand and the United States in the Ross Sea region Approval:  Approved ...

   Meeting Document : WS-MPA-11/25 : Автор(ы): B.R. Sharp (New Zealand) and G.M. Watters (USA)

4. An acoustic survey of Antarctic krill on the South Georgia shelf, CCAMLR Subarea 48.3, in January 1992

   Abstract:  Acoustic surveys designed to assess krill abundance are costly in time and money, so ... the opportunity was taken in 1992 to produce a krill biomass estimate as a by-product of a fish stock ... Georgia. The appearances of echoes on echo charts were used to decide which echoes to include in krill ... ) echoes from larger scatterers. The data in the krill-size subset has been converted to density estimates ...

   Meeting Document : WG-EMM-96/42 : Автор(ы): Everson, I., Goss, C.

5. ASSESSMENT MODELS FOR ANTARCTIC TOOTHFISH (DISSOSTICHUS MAWSONI) IN THE ROSS SEA FOR THE YEARS 1997–98 TO 2008–09

   model for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea (Subareas 88.1 and SSRUs 88.2A–B ... adequate, and, as in previous assessments, the tag-release and recapture data provided the most information ... -convergence in the key biomass parameters, although there was some evidence of non-convergence in the annual ... :  ASSESSMENT MODELS FOR ANTARCTIC TOOTHFISH (DISSOSTICHUS MAWSONI) IN THE ROSS SEA FOR THE YEARS 1997–98 TO ...

   Meeting Document : WG-FSA-09/40 Rev. 1 : Автор(ы): A. Dunn and S.M. Hanchet (New Zealand)

6. CLASSIFICATION GUIDE FOR POTENTIALLY VULNERABLE INVERTEBRATE TAXA IN THE ROSS SEA LONG-LINE FISHERY

   Abstract:  Conservation Measure 22-06, in the absence of site-specific or other conservation ... to be taken when evidence of a Vulnerable Marine Ecosystem (VME) is encountered in the course of ... -deck guide to aid in the classification of invertebrate bycatch into the appropriate groupings. The ... for other taxa. It is printed as an A2 waterproof poster for display in the vessel factory or on deck ...

   Meeting Document : WG-FSA-08/19 : Автор(ы): S. Parker, D. Tracey, E. Mackay, S. Mills, P. Marriott, O. Anderson, K. Schnabel, D. Bowden and M. Kelly (New Zealand)

7. Variation in foraging effort by lactating Antarctic fur seals: response to simulated increased foraging costs

   Abstract:  Seasonally breeding predators, which are limited in the. time available for ... investment. Reduction in food availability or increased foraging costs will alter the optimal behavior of ... additional drag to increase the cost of transport in comparison with a control group (n = 8). At the scales ... ., McCafferty, D.J., Boyd, I.L. Title:  Variation in foraging effort by lactating Antarctic fur seals: response ...

   Meeting Document : WG-EMM-97/08 : Автор(ы): Walker, T.R., McCafferty, D.J., Boyd, I.L.

8. Growth of krill around the South Orkney Islands in 1989/90

   the females. Growth rates are similar to those observed in 1984-1985 in the South Orkneys and in the ... South Orkney Islands in 1989/90 Approval:  Approved ...

   Meeting Document : WG-KRILL-93/36 : Автор(ы): V.I. Latogursky (Russia)

9. The need to reduce uncertainties in the Antarctic krill fishery

   Abstract:  Abstract Interest in krill fishing continues to grow. To ensure that this fishery ... develops in accordance with Convention principles, CCAMLR must intensify efforts to reduce uncertainties ... delaying the establishment of krill catch limits among small-scale management units (SSMUs) in Area 48 ... Title:  The need to reduce uncertainties in the Antarctic krill fishery Approval:  Approved Secretariat ...

   Meeting Document : CCAMLR-XXIX/BG/21 : Автор(ы): ASOC Observer

10. Interannual variability of standardised index of krill abundance in Area 48 according to CCAMLR fishery statistics database

    CPUE in Subareas 48.1-48.3 and SSMUs did not correspond to the dynamics of krill density and biomass ... part of krill biomass rather than the total krill biomass in the area. The high variability and ... krill distribution in Area 48. The long-term fishery management in Area 48 will be required new ... of krill abundance in Area 48 according to CCAMLR fishery statistics database Approval:  Approved ...

    Meeting Document : WG-EMM-10/17 : Автор(ы): P.S. Gasyukov and S.M. Kasatkina (Russia)

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