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1. Inter-annual variability in krill density at South Georgia: 1997–2012

   , maintaining very large numbers of predators, and fluctuations in their abundance can affect the overall ... structure and functioning of the ecosystems. The inter-annual variability in the abundance and biomass of ... krill was examined using a 15 year time series of acoustic observations undertaken in the Western Core ... Box (WCB) survey area to the north of South Georgia, Southern Ocean. Krill targets were identified in ...

   Meeting Document : WG-EMM-13/14 : Author(s): S. Fielding, J.L Watkins, P. Trathan, P. Enderlein, C. Waluda, C. Goss, G. Stowasser, G. Tarling and E. Murphy (United Kingdom)

2. Diet components and trophic interactions in five demersal fish in CCAMLR Subarea 48.3

   Abstract:  Diet components and trophic interactions in five demersal fish caught around of South ... Georgia’s waters was determined. Data were obtained from samples of Champsocephalus gunnari, Chaenocephalus ... carried out during the month of May 2013, on board of RV DY Eduardo L. Holmberg (INIDEP), at depths from ... 74 to 240 m. Prey Specific Index of Importance (%PSIRI) by each prey in each predator and, trophic ...

   Meeting Document : WG-FSA-13/60 : Author(s): N.R. Marí and G.H. Troccoli (Argentina)

3. Soft-sediment macrozoobenthos from Domain 1 (Antarctica): A preliminary report using community parameters and proxies

   Abstract:  The present scientific report presents the analysis of a database compilation in order ... carbon (TOC) present on the seafloor of Domain 1. The soft sediment macrobenthic communities were ... analyzed from different approaches. We describe the macrobenthos by means of traditional parameters such as ... abundance and biomass. The biodiversity of two selected and taxonomical well-studied taxa (Polychaeta and ...

   Meeting Document : SC-CAMLR-XXXVI/BG/10 : Author(s): Delegation of Chile

4. Revised growth and length-weight parameters for Antarctic toothfish in the Ross Sea region (881 & 882AB)

   Abstract:  We update the estimates of the growth and length-weight parameters for Antarctic ... estimates of the von Bertalanffy growth curves, estimates of mean length at age using maximum likelihood ... fishing operations in the Ross Sea region. Estimates of growth and length-weight were similar to those ... previously used, however there was some suggestion that the shape of the growth curve may be better ...

   Meeting Document : WG-FSA-2019/11 : Author(s): A. Dunn and S. Parker

5. Chilean NPOA-Seabirds: first steps

   Abstract:  The progresses in the developing of the Chilean NPOA-S are described. At the moment, an ... Executive and a Technical Group have been constituted. First steps taken had been the selection of ... mitigation measures to be applied; the design of experiments to test specific combinations of mitigation ... measures, and the discussion of the Objectives and Goals of the NPOA-S. The final draft of the NPOA-S will ...

   Meeting Document : WG-FSA-04/14 : Author(s): C.A. Moreno and J. Arata (Chile)

6. SCIC-04

   /01 Provisional Agenda for the 2004 Meeting of the CCAMLR Standing Committee on Implementation and ... Compliance (SCIC) SCIC-04/02 List of documents SCIC-04/03 Rev. 2 Estimation of IUU catches of toothfish ... proposed IUU vessel lists: supplementary information Secretariat SCIC-04/05 Proposals for the revision of ... Conservation Measures 10-06 and 10-07 (CCAMLR-XXII, Annexes 7 and 8) Secretariat SCIC-04/06 Reports of at-sea ...

   Meeting

7. WAMI-01

   Full Name:  Workshop on Approaches to the Management of Icefish Location:  Hobart, Australia Date ... /01 Provisional Annotated Agenda for the CCAMLR Workshop on Approaches to the Management of Icefish ... WAMI-01/02 List of participants WAMI-01/03 List of documents WAMI-01/04 The fishery for Champsocephalus ... . Lamb (Australia) WAMI-01/05 Acoustic assessment of potential bias in abundance estimates of mackerel ...

   Meeting

8. Setting management goals using information from predators

   general characteristics of objectives for higher trophic levels within the context of ecosystem-based ... management, noting that the emphasis for managing the effects of human activities on higher trophic levels is ... of ecosystem structure and function. Following this, the precautionary approach developed in the ... Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR) for taking account of higher ...

   Meeting Document : WG-EMM-07/P7 : Author(s): A. Constable (Australia)

9. UNDERWATER ACOUSTIC INSTRUMENTATION FOR ANTARCTIC APPLICATIONS

   Abstract:  In order to describe an aquatic ecosystem scientists require a variety of information ... . Some of this information can be obtained using underwater acoustics. As examples acoustics is often ... . Examples of underwater acoustic instrumentation used by scientists to obtain such information are ... matrix sonars, and various types of trawl gear instrumentation. Data are often obtained from fixed ...

   Meeting Document : SG-ASAM-09/09 : Author(s): L. Andersen (Norway)

10. The relationship between krill (Euphausia superba) fishing areas in the west Atlantic and the species’ circumpolar distribution

    which the bulk of the commercial krill catch has been taken. Correspondingly, the areas of the following ... four regions are also calculated- (a) the CCAMLR Convention Area, (b) south of 55°S, (c) containing ... krill concentrations and (d) south of the mean summer position of the 0°C isotherm using specialised ... global biomass for krill within each of the above four regions. Similarly, the maximum estimated krill ...

    Meeting Document : SC-CAMLR-VIII/BG/19 : Author(s): Delegation of South Africa

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