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1. Swarm characteristics of Antarctic krill Euphausia superba relative to the proximity of land during summer in the Scotia Sea

   swarms identified with a Simrad EK60 (38 kHz, 120 kHz) echosounder were grouped into 4 categories ... -sectional areas of swarms were significantly larger inshore, with a mean value of 120 m 2 in the 0 to 50 km ... was also significantly greater, with an average density of 95 ind. M–3 compared to between 24 and 31 ... , dense swarms throughout the survey area, and this trend increased with decreasing distance from shore ...

   Meeting Document : WG-EMM-10/P09 : Автор(ы): T. Klevjer, G.A. Tarling and S. Fielding

2. Spatial overlap of krill-dependent predators and krill fishery catches and a proposal for subdivision of catch limits in Subarea 48.1

   overlap in Area 48, with particular emphasis on Subarea 48.1. We used habitat utilization data for ... in Subarea 48.1. In general, overlap of summer and winter foraging habitats with krill catches in ... might affect the distribution of fishing effort.  A comparison of CEMP parameters from two years with ... a Subarea limit of 155,000 tonnes provides a catch consistent with the objectives of Article II of ...

   Meeting Document : WG-EMM-14/36 : Автор(ы): J.T. Hinke, M.E. Goebel (USA), M.M. Santos (Argentina), P.N. Trathan (UK), W.Z. Trivelpiece and G.M. Watters (USA)

3. Приоритетные задачи рабочих групп и подгруппы на следующие 4 года

   , and Conveners of the Working Groups and Subgroup, together with the Secretariat held a tele-conference ... next 4 years. This is solely a task for WG-EMM but will require close interactions with other groups to ... broadest participation of experts. Developing a clear common understanding of where we are heading with ... work of SG-ASAM closely links with feedback management, the priority work of WG-EMM and the SC in ...

   Meeting Document : SC-CAMLR-XXXIV/14 : Автор(ы): Conveners of WG-EMM, WG-SAM, WG-FSA and SG-ASAM

4. Size and stage composition of age class 0 Antarctic krill (Euphausia superba) in the ice-water interface layer during winter/early spring

   unknown. The aim of this study was to improve the understanding of the krill's interaction with the ... interface (0-2 m) and comparing the size and developmental stage composition of krill with the pelagic ... size distribution of krill differed between the two depth strata sampled. Larval stages with a ... 's energy demand and swimming capacity increase with size and age. The degree of sea ice ...

   Meeting Document : WG-EMM-16/P16 : Автор(ы): F. Schaafsma, C. David, E. Pakhomov, B. Hunt, B. Lange, H. Flores, J.A. van Franeker

5. Demersal finfish distribution, abundance and their biological characteristics in Statistical Subareas 48.1 (northern part) and 48.2 (2018–2020)

   Subareas 48.1 and 48.2 in accordance with CM-24-01 is provided. The objective of this research survey is to ... -380 m, 381-440, and 441-500 m). Sampling will be conducted using bottom trawl nets, with stations in ... , 2009). This will provide valuable information that will allow a comparison with the data collected by ... these two previous surveys. With the data obtained in each Subarea, size composition, density and ...

   Meeting Document : WG-SAM-17/18 : Автор(ы): Delegation of Chile

6. Demersal finfish distribution, abundance and their biological characteristics in Statistical Subareas 48.1 (northern part) and 48.2 (2018–2020)

   Subareas 48.1 and 48.2 in accordance with CM-24-01 is provided. The objective of this research survey is to ... -380 m, 381-440, and 441-500 m). Sampling will be conducted using bottom trawl nets, with stations in ... , 2009). This will provide valuable information that will allow a comparison with the data collected by ... these two previous surveys. With the data obtained in each Subarea, size composition, density and ...

   Meeting Document : WG-FSA-17/28 : Автор(ы): Delegation of Chile

7. Selectivity-induced bias in growth parameter estimates

   being included in catch samples. Fish were included in catch samples from the population with ... Subarea 48.3. Substantial selectivity-induced bias was demonstrated, with the simulated catch sample data ... assessments in Subarea 48.3 are not incompatible with the Belchier (2004, WG-FSA-04/86) data. Author(s):  G.P ...

   Meeting Document : WG-FSA-SAM-05/19 : Автор(ы): G.P. Kirkwood (United Kingdom)

8. Validation of sink rates of longlines measured by two different methods

   with bottles averaged 0.13 ± 0.02 m.s-1 compared to 0.21 ± 0.07 m.s-1 recorded by TDRs. This difference ... difficult and unreliable with bottles. Bottles had a higher failure rate (51 – 68 %) than TDRs (> 90 ... %), for example, with string becoming entangled or bottles vanishing from sight. We recommend while ...

   Meeting Document : WG-FSA-03/62 : Автор(ы): B. Wienecke and G. Robertson (Australia)

9. Analysis of krill trawling positions in the area north of the South Shetland Islands (Antarctic Peninsula area) from 1980/81 to 1998/99

   from mid-1980 onwards, they tended to happen in the south, with exceptions of 1994/95 and 1995/96 ... seasons. Predicted latitudes of operation significantly correlated with Salp densities in the Elephant ... Island area (Spearman's rank correlation, p<0.05), but not with krill densities. This may be due ...

   Meeting Document : WG-EMM-00/58 : Автор(ы): S. Kawaguchi (Japan)

10. PROTECTING THE SOUTHERN OCEAN WHALE SANCTUARY: DEVELOPMENT OF A MANAGEMENT PLAN

    Santiago outlining the reasons why the IWC, in concert with CCAMLR and other appropriate international ... as an Opening Statement in accordance with IWC rules. Following the IWC meeting, ASOC prepared an ... IWC’s Small Working Group. ASOC is sharing this information paper with the CCAMLR community. In this ...

    Meeting Document : CCAMLR-XXVII/BG/29 : Автор(ы): Submitted by ASOC

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