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1. Analysis of krill trawling positions north of the South Shetland Islands (Antarctic Peninsula area), 1980/81–1999/2000

   Abstract:  Inter- and intra-annual variability of commercial krill trawling positions for the 1980 ... affect product quality such as salp abundance and the proportion of green krill, also seemed to have an ... increasing effect on trawling positions.. Ice conditions for the recent fishing period were also demonstrated ... to have an effect. Author(s):  S. Kawaguchi and K. Segawa Title:  Analysis of krill trawling ...

   Meeting Document : WG-EMM-01/35 : Autor(es): S. Kawaguchi and K. Segawa

2. Biology, population dynamics and preliminary assessment of the long-term yield of Macrourus caml by-caught by the Australian fishery at Heard Island and the McDonald Islands (CCAMLR Division 58.5.2)

   information, we propose an increase in total allowable catch based on the long-term sustainable yield for M ... Division 58.5.2, particularly for longline operations targeting Patagonian toothfish (Dissostichus ... collected in the survey, and subsequent commercial longline operations, to enable an assessment of the long ...

   Meeting Document : WG-FSA-15/63 : Autor(es): J. Dell, D. Maschette, E. Woodcock and D. Welsford (Australia)

3. A preliminary examination of the length–weight relationship in Dissostichus eleginoides and D. mawsoni using data from the CCAMLR Scheme of Scientific Observation

   Abstract:  An investigation into use the length-weight relationship of Dissostichus eleginoides ... measurement was inconclusive the process provided an opportunity to examine the variation in biometrics of ... both species by sex and by area and revealed some areas for future analysis. Author(s):  Secretariat ...

   Meeting Document : WG-FSA-11/21 : Autor(es): Secretariat

4. Brief analysis of tag-recapture data in Statistical Subarea 48.4

   Abstract:  This paper presents an analysis of data gained from an eight-year tagging programme of ... shows that the tagging programme is successful in providing substantial information for the stock ...

   Meeting Document : WG-FSA-14/50 : Autor(es): M. Soeffker, C. Darby, M. Belchier and R. Scott (United Kingdom)

5. Some data pertaining to the distribution of Antarctic toothfish juveniles (Dissostichus mawsoni) in the Indian sector of the Antarctic

   hemisphere (January–March) juveniles of D. mawsoni with size from 4–9 to 30–75 cm were regularly registered ...

   Meeting Document : WG-FSA-97/19 : Autor(es): Roshchin, E.A.

6. Areas of seabed within the 500 m isobath around Elephant Island (CCAMLR Statistical Subarea 48.1)

   . The results are presented on a fine scale grid of 15’ lat x 30’ long. Author(s):  K.-H. Kock and U ...

   Meeting Document : WG-FSA-94/13 : Autor(es): K.-H. Kock and U. Harm (Germany)

7. Feedback management through effort regulation

   Abstract:  The interim distribution of the trigger level in the fishery for Antarctic krill (CM 51 ... the predators that depend on it. Progressing the development of an operational FBM system in ... with the fishing industry. Presenting the industry with clearly defined data requirements for the ... . Here we outline a FBM strategy proposal for subarea 48.1, primarily enacted though a combination of ...

   Meeting Document : SC-CAMLR-XXXV/BG/29 Rev. 1 : Autor(es): Delegation of Norway

8. Coastal weather drives foraging behaviour of chinstrap penguins, Pygoscelis antarctica

   the ecosystem in an adaptive framework for sustainably managing krill catch levels, performance ... indices of krill predators have been proposed as a proxy for krill abundance.  However, there are several ... context, our study capitalises on the occurrence of an unexpected El Niño event to characterise how ... that penguin foraging behaviour is modified by scale-dependent processes, which if not accounted for ...

   Meeting Document : WG-EMM-18/P14 : Autor(es): A.D. Lowther, P. Trathan, A. Tarroux, C. Lydersen and K.M. Kovacs

9. ANNUAL CHANGES IN SPECIES COMPOSITION AND ABUNDANCE OF BY-CATCH FISH COLLECTED BY JAPANESE KRILL SCIENTIFIC OBSERVERS IN THE NORTH OF SOUTH GEORGIA (CCAMLR SUBAREA 48.3), DURING AUSTRAL WINTER FROM 2002 TO 2008

   around South Georgia. The length frequency distribution of C. gunnari varied with years and may indicate ... the increase in size in recent years. Electrona antarctica was not a major component of the recent ... , Lepidonotothen larseni and Champsocephalus gunnari, were recorded in every year from 2002 to 2008, and also the ...

   Meeting Document : WG-EMM-11/40 : Autor(es): T. Iwami, K. Taki and M. Kiyota (Japan)

10. MULTIPLE TIME SCALES OF VARIABILITY IN THE KRILL POPULATION AT SOUTH GEORGIA

    abundance was highest during the middle of the summer in 3 years and in the late period in 2 years; in the ... empirically derived estimates of both the magnitude and timing of recruitment in each year showed the greatest ...

    Meeting Document : WG-EMM-08/48 : Autor(es): K. Reid, J. Watkins, E. Murphy, P. Trathan, S. Fielding and P. Enderlein (United Kingdom)

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