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1. Possible effects of different levels of fishing on krill on predators - some initial modelling attempts

   Abstract:  An initial attempt is made to develop the model1ing framework suggested by the Joint ... Meeting of the CCAMLR's WG-Kril1 and WG-CEMP in 1992 to address this issue. First. estimates are made ... of the parameters of predator survival rates as functions of krill abundance, by considering a krill ... developed, in which krill abundance fluctuations impact the predator population, but not vice versa ...

   Meeting Document : WG-KRILL-93/43 : Автор(ы): D.S. Butterworth and R.B. Thomson (South Africa)

2. Variability of krill fishery operations in Subarea 48.2 in relation to fishing methods: spatial–temporal distribution of CPUE and of fishing efforts

   Abstract:  The author continue to analyze krill fishery data for understanding fishery operations ... in Subarea 48.2 with special attention to the period 2006-2011 which is characterized by the highest ... values of standardized CPUE indices in the Subarea 48.2 for the last 25 years. The paper provides the ... to differences between national fleets. Our results provide the evidence that ‘high CPUE’ regime’ in ...

   Meeting Document : WG-EMM-14/22 : Автор(ы): S. Kasatkina (Russia)

3. Food consumption estimates of southern elephant seal females during their post-breeding aquatic phase at South Shetland Islands

   energy gain during the post-breeding aquatic phase in Southern elephant seal females at Stranger Point ... in a loss of 35% of the initial mass, comprising 63% of initial body fat and 20% of initial body ... protein. During the 58±5.4 d post-breeding foraging period, females gained 135±39 Kg, which allowed them ... to recover an average of 55% of the mass, including 46% of the fat, 71% of the protein and 47% of the ...

   Meeting Document : WG-EMM-04/33 : Автор(ы): A.R. Carlini, G.A. Daneri, M.E.I. Márquez (Argentina), H. Bornemann (Germany), H. Panarello, R. Casaux (Argentina), S. Ramdohr and J. Plötz (Germany)

4. Are penguins and seals in competition for Antarctic krill at South Georgia?

   Abstract:  The Antarctic fur seal and macaroni penguin are sympatric top predators that occur in ... the Southern Ocean around South Georgia where they are, respectively, the main mammal and bird ... consumers of Antarctic krill. In recent years the population of fur seals has increased whereas that of ... we test the hypothesis that the expanded fur seal population at South Georgia may have resulted in ...

   Meeting Document : WG-EMM-01/22 : Автор(ы): K.E. Barlow, I.L. Boyd, J.P. Croxall, I.J. Staniland, K. Reid and A.S. Brierley (United Kingdom)

5. Net-based verification of acoustic techniques used to identify Antarctic krill

   Abstract:  Acoustic target classification protocols recently adopted by utilising the Stochastic ... during two cruises to the South Georgia region in 1996. For each net-sampled aggregation the differences ... . Using the SDWBA model, dB difference identification ranges based on the length-frequencies of krill in ... of 2-16 dB and (iv) '2 freq 2-12'-with an Sv120-38 range of 2-12 dB The '3 freq model ...

   Meeting Document : SG-ASAM-09/04 : Автор(ы): J. Watkins and S. Fielding (United Kingdom)

6. Отчет созывающих о Совместном семинаре КООС/НК-АНТКОМ по вопросам изменения климата и мониторинга

   Abstract:  The Joint CEP/SC-CAMLR Workshop on Climate Change and Monitoring was held in Punta ... Arenas, Chile (19-20 May 2016). A workshop report was prepared by the conveners (Dr Susie Grant and Dr ... Polly Penhale), and is provided in full below. The report was discussed at the Committee for ... ), and at WG-EMM-16 in Bologna, Italy (WG-EMM-16 Report, paragraphs 6.8 to 6.28). The CEP agreed that the ...

   Meeting Document : SC-CAMLR-XXXV/07 : Автор(ы): Delegations of the United Kingdom and the USA

7. Предварительное предложение о создании морского охраняемого района в Области 1 ЧАСТЬ A-1: Приоритетные районы сохранения

   Abstract:  This document contributes to the planning process for the designation of a Domain 1 MPA ... led by Argentina and Chile. The process has resulted in the compilation, analysis, integration and ... display of a large amount of information, not only contributing to the best science available but also ... providing a platform for the sharing and visualization of information, highlighting the multinational ...

   Meeting Document : SC-CAMLR-XXXVI/17 : Автор(ы): Delegations of Argentina and Chile

8. Otolith elemental signatures reveal habitat shift of Electrona carlsbergi

   which circumpolar distributed between the warm waters of the subtropical confluence zone and the ... Southern Ocean. The distribution, life history and migration pattern of this species were examined using ... the biological data in 1990s, however, the habitat shift of this species was still unclear. The ... validated the habitat shift of this species using otolith elemental signature analysis. Otolith samples were ...

   Meeting Document : WG-FSA-17/65 : Автор(ы): L. Wei and G.P. Zhu

9. Antarctic seafloor geomorphology as a guide to benthic bioregionalisation

   features of the Antarctic continental margin and adjoining ocean basins at scales of 1:1-5 million. The ... regimes. Where more detailed data are available, shelf geomorphology provides a guide to the distribution ... of the shelf benthic communities recognised by a number of authors. For areas off the shelf, the ... relationships between physical environmental parameters and the benthic biota are more poorly known however ...

   Meeting Document : SC-CAMLR-XXVI/BG/27 : Автор(ы): Delegation of Australia

10. Population assessment of Patagonian toothfish in Subarea 48.4 – 2011 update

    Abstract:  In this paper we update the assessment of D. eleginoides in the northern half of ... Subarea 48.4 presented in 2010. The CASAL model is improved through the incorporation catch at age data ... , as an alternative to the catch at length data that were the only such data available in 2010. The ... catch at age model generates a yield of 52 tonnes based on CCAMLR decision rules. In 2006 the northern ...

    Meeting Document : WG-FSA-11/38 : Автор(ы): J. Roberts, R. Mitchell and R. Wakeford (United Kingdom)

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