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1. 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 : Автор(ы): E.J. Murphy, I. Everson and C. Goss (United Kingdom)

2. Research plan for the exploratory longline fishery for Dissostichus spp. in 2012/13 in Division 58.4.3a (this is a revision of WG-SAM-12/14)

   years. This paper is a revised proposal of WG-SAM-12/14 encouraged by 2012 SAM working group for a ... a total of 28 research hauls. The objective of the experiment is to better understand the ... distribution of the metapopulation of toothfish centered on the Kerguelen-Heard-Crozet sector. Author(s):  A ... spp. in 2012/13 in Division 58.4.3a (this is a revision of WG-SAM-12/14) Approval:  Approved ...

   Meeting Document : WG-FSA-12/29 : Автор(ы): A. Rélot-Stirnemann (France)

3. 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 : Автор(ы): E. Fitzcharles, K. Brigden, S. Gregory, M. Belchier and J. Brown (United Kingdom)

4. New contributions to penguin monitoring to help underpin the development of feedback management approaches for the Antarctic krill fishery

   Abstract:  In this paper we provide a brief summary of new plans for the study of penguin ... penguin survival, demography and phenology. We describe the range of new methodologies that we will ... . These studies will inform our understanding of krill-eating penguins and have relevance to the ... development of various potential feedback management approaches for the krill fishery in the southwest ...

   Meeting Document : WG-EMM-13/11 : Автор(ы): N. Ratcliffe, A. Fox, P. Fretwell, T. Hart and P. Trathan (United Kingdom)

5. 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 : Автор(ы): E. Rombolá, C. Franzosi, G. Tossonotto, V. Alder and E. Marschoff

6. Abundance and trends of Type B killer whales (Orcinus orca) around the western Antarctic Peninsula

   impact of these physical changes on the marine ecosystem. The WAP is surrounded by a complex marine food ... web involving a number of predator and prey populations, and empirical data on abundance and trends is ... ecotypes (Types B1, B2 and A). Here we report on the movement patterns and abundance of both forms of Type ... , B2 = 13,621 photographs) to estimate abundance in the coastal waters of the WAP during austral ...

   Meeting Document : WG-EMM-18/16 : Автор(ы): H. Fearnbach, J.W. Durban, D.K. Ellifrit and R.L. Pitman

7. Antarctic Site Inventory / MAPPPD / State of Antarctic Penguins 2018 Report / Buffer Zone Reference Tool / Climate Analyses: 2018 Report to CCAMLR by Oceanites, Inc.

   increased awareness of climate change and its potential impacts through the lens of penguins and Antarctica ... . This report summarizes activities of Oceanites since CCAMLR-XXXVI and SC-CAMLR-XXXVI, including ... :  • Results from the latest, 24th consecutive field season of the Antarctic Site Inventory; • Update on the ... Mapping Application for Penguin Populations and Projected Dynamics (MAPPPD);  •  State Of Antarctic ...

   Meeting Document : SC-CAMLR-XXXVII/BG/11 : Автор(ы): Submitted by Oceanites, Inc.

8. Correlation of sea-surface temperature (SST) with sea-ice concentration (SIC) between Subarea 48.6 and other areas such as Ross Sea, Weddell Sea

   Abstract:  Since the correlation of SST between Subarea 48.6 and Division 58.4.2 was reported in ... Namba et al. (WG-SAM-17/10), correlations of SIC between Subareas 48.6 and 88.1 (Ross Sea), Weddell Sea ... and the Sea offPeru were re-analyzed in this paper. There is some correlation of SIC between Subareas ... 48.6 and 88.1 with SST data from 2002-2019. In addition, the correlation of SST and SST shifted forward ...

   Meeting Document : WG-FSA-2019/48 : Автор(ы): T. Namba, R. Sarralde, S. Somhlaba and J. Pompert

9. On possible impact of new continuous krill fishing technology on juvenile fish and larvae

   powerful pumping system for continuous pumping the catch out of the trawl bag. It was discussed the ... potential threats of new technology to Antarctic marine ecosystem. It was shown that application of this ... fishing technology may result in considerable by-catch of the juvenile fish and larvae in krill fishery ... . Author(s):  S.M. Kasatkina Title:  On possible impact of new continuous krill fishing technology on ...

   Meeting Document : WG-FSA-06/23 : Автор(ы): S.M. Kasatkina

10. 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 : Автор(ы): D.N. Webber (New Zealand) and J.P. McKinlay (Australia)

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