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1. ACOUSTIC IDENTIFICATION AND SIZE ESTIMATION OF EUPHAUSIIDS

   Norwegian fishery inherently gives Norway a responsibility to contribute to the management of the marine ... the Antarctic Ocean to do investigations on euphausiids and other key components of the ecosystem ... behaviour, measure target strength in situ, and of course verify the acoustic measurements biologically ... . Krill were identified from the relative frequency response of a 6-frequency hull-mounted echo-sounder ...

   Meeting Document : SG-ASAM-09/08 : Author(s): R. Korneliussen and G. Skaret (Norway)

2. Introduction of the recent Korean research activity and future plan on penguin breeding and behavior

   Abstract:  This report is a summary of the past and current penguin research efforts by the Korean ... Antarctic Program in Barton Peninsula on King George Island. On top of the routine and traditional census ... behavior studies using different types of loggers and recorders. This will not only continue but a new ... ):  Delegation of the Republic of Korea Title:  Introduction of the recent Korean research activity and future ...

   Meeting Document : WG-EMM-15/12 : Author(s): Delegation of the Republic of Korea

3. Spawning periods and locations of Champsocephalus gunnari in Subarea 48.3 (South Georgia and Shag Rocks): a review

   Abstract:  Analysis of recent commercial catch, research survey and larval data for mackerel ... evidence that spawning is protracted and occurs from January through to July. The majority of commercial ... fishing activities for this species take place to the northwest of South Georgia over 12 nautical miles ... unlikely to protect spawning aggregations of C. gunnari but could, inadvertently, increase the risk of ...

   Meeting Document : WG-FSA-07/55 : Author(s): S. Clarke, M. Belchier and M.A. Collins

4. Assessment of toothfish in Subarea 48.3, 2006

   requested by the Joint Assessment Group. 2. Also as requested by SAM-2006, we provide a review of CPUE ... trends and construct a model that uses age-based observations, specifically estimates of catches at age ... derived from otolith examination of a random sample of the catch. 3. All the assessments suggest that the ... SSB is now at or close to 50% of its unexploited level. Simple MPD projections suggest that catches in ...

   Meeting Document : WG-FSA-06/53 : Author(s): D.J. Agnew, R. Hillary, M. Belchier, J. Clark and J. Pearce (United Kingdom)

5. Tracer trajectories from the western shelf of South Georgia: ship displacement data

   the west of South Georgia. The data were collected over a six-week period during 1986. A distance ... is complex with no simple flow field. These data include a lot of complex process interactions ... . Particles getting onto the shelf become retained with little escape after a run of 100 days. Some of the ... trajectories are extremely complex. Particles to the north of the shelf can get up onto the shelf. Only those ...

   Meeting Document : WS-Flux-94/10 : Author(s): E.J. Murphy, I. Everson and C. Goss (United Kingdom)

6. Molecular and morphological identification of Macrourus species caught as by-catch in the toothfish longline fisheries in CCAMLR Subareas 48.3 and 48.4.

   Abstract:  Genetic identification of grenadiers taken as bycatch in the toothfish longline fishery ... at South Georgia was compared with results of morphological identifications made by scientific ... of Macrourus were identified genetically in the Southern Ocean and confirmed the presence of a ... Northern hemisphere species, M. berglax. There is a clear latitudinal separation of Macrourus species in ...

   Meeting Document : WG-FSA-12/35 : Author(s): E. Fitzcharles, K. Brigden, S. Gregory, M. Belchier and J. Brown (United Kingdom)

7. Density and geographical distribution of krill larvae on the Weddell – Scotia Confluence region during summer 2011

   Abstract:  The analysis of euphausiid larvae collected during january 2011 in the Weddell Scotia ... Confluence region show a strong decrease in the abundance of  Euphausia superba larvae and an increase in ... associations of the different larvae and especies correspond to the available information. The densities ... values at a fixed grid of points. Significance of the differences was established using a binomial test ...

   Meeting Document : WG-EMM-16/51 : Author(s): E. Rombolá, C. Franzosi, G. Tossonotto, V. Alder and E. Marschoff

8. A proposal to modify the boundaries of Statistical Division 58.5.2 to define William’s Ridge

   Abstract:  A proposal is submitted to suggest modifications to the boundaries of Division 58.5.2 ... and the creation of a new Division 58.5.3. The modified or new Divisions reflect more accurately the ... distribution of management units for toothfish in the region within and adjacent to the Convention Area. Author ... (s):  Delegation of Australia Title:  A proposal to modify the boundaries of Statistical Division ...

   Meeting Document : SC-CAMLR-XXI/07 : Author(s): Delegation of Australia

9. plotImpact – software for producing image plots of spatially referenced impact assessments

   Abstract:  Software is presented for the automated production of standardised image plots of ... Secretariat or CCAMLR Working Groups in the production of integrated bottom fishing impact assessments ... , including routine update of the circumpolar impact assessment originally described in SC-CAMLR-XXIX/4 ... – software for producing image plots of spatially referenced impact assessments Approval:  Approved ...

   Meeting Document : WG-FSA-11/51 Rev. 1 : Author(s): D.N. Webber (New Zealand) and J.P. McKinlay (Australia)

10. Interannual and seasonal variability of salp by-catch from Japanese krill fishery around the South Shetland Islands

    Abstract:  Data on salp by-catch and green krill were analyzed based on Logbook data of Japanese ... krill trawlers. Inter-annual and seasonal variability of the timing, duration and strength of salp bloom ... were indicated. Salp by-catch and occurrence of green krill seemed to show reverse correlation ... ., Kawaguchi, S. Title:  Interannual and seasonal variability of salp by-catch from Japanese krill fishery ...

    Meeting Document : WG-EMM-97/37 : Author(s): Naganobu, M., Ichii, T., Kawaguchi, S.

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