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1. Broadbandwidth total target strength measurements of Antarctic krill (Euphausia superba) from reverberation in a cavity

   acoustically measured over a broadbandwidth (36 to 202 kHz) using a new technique [J. De Rosny and P. Roux ... each fc was extracted from a correlation analysis of energy reverberated in the tank. Measurement ... accuracy was determined using standard metal spheres for references [Demer et al., in-press, J. Acoust. Soc ... , empirical estimates of mean s t were statistically compared to a recently proposed krill scattering model ...

   Meeting Document : WG-EMM-02/49 : Autor(es): D.A. Demer and S. G. Conti (USA)

2. A review of data on abundance, trends in abundance, habitat use and diet of ice-breeding seals in the Southern Ocean (submitted to the 2008 Joint CCAMLR-IWC Workshop)

   Paper Title:  A review of data on abundance, trends in abundance, habitat use and diet of ice ... important as a means of understanding and managing impacts such as exploitation and climate change ... and aerial operations to ob- tain a synoptic circumpolar survey effort. The APIS Southwell et al ... et al. (1995) noted that the only crabeater seal that left the pack-ice crossed a large bay of open ... deep as 713 m have been recorded (Burns et al., 2004). Diving patterns vary seasonally, with a clear ... Science, Vol. 19 (2012): 49–74 49 A REVIEW OF DATA ON ABUNDANCE, TRENDS IN ABUNDANCE, HABITAT USE AND ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 49–74 : Autor(es): Southwell, C., J. Bengtson, M. Bester, A.S. Blix, H. Bornemann, P. Boveng and M. Cameron, J. Forcada, J. Laake, E. Nordøy, J. Plötz, T. Rogers, D. Southwell, D. Steinhage, B.S. Stewart and P. Trathan

3. SC-CAMLR-XXXIV

   -XXXIV/BG/03 Formulario tipo para las evaluaciones preliminares del riesgo de que las actividades de ... pesca de fondo propuestas ocasionen graves daños a los ecosistemas marinos vulnerables Delegación de ... development of a CCAMLR MPA in the Weddell Sea (Antarctica) – Version 2015 Delegation of Germany SC-CAMLR ... (Antarctica) – Version 2015- Part A: General context of the establishment of MPAs and background information ...

   Meeting

4. Fitting Euphausia superba into Southern Ocean food-web models: a review of data sources and their limitations

   Paper Title:  Fitting Euphausia superba into Southern Ocean food-web models: a review of data ... southwest (SW) Atlantic sector is a major scale of variability, driven by sea-ice and climate effects on ... insights into krill–predator–fisheries interactions (Reid et al., 2005; Hill et al., 2007b, 2012a; de la ... associated with a strong El Niño Southern Oscillation (ENSO) sig- nal, whether El Niño or La Nina; a ... (Croxall et al., 1999; Hopkins et al., 1993a, 1993b; Stowasser et al., 2012); (ii) the species is a ... on zooplankton (Atkinson et al., 2012b). A general caveat that applies to many aspects of krill ecol ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 219–245 : Autor(es): A. Atkinson, S. Nicol, S. Kawaguchi, E. Pakhomov, L. Quetin, R. Ross, S. Hill, C. Reiss, V. Siegel, G. Tarling (submitted to the 2008 Joint CCAMLR-IWC Workshop)

5. A post-processing method to remove interference noise from acoustic data collected from Antarctic krill fishing vessels

   Paper Title:  A post-processing method to remove interference noise from acoustic data collected ... of the vessels. A simple method to remove significant interference noise was introduced based on ... the method was demonstrated by applying it to the acoustic data at 38, 70 and 120 kHz collected from a ... the utility of fishing-vessel-based acoustic data for a range of objectives. File:  Wang et al.pdf ... ed d at a at 1 20 k H z. S ta tis tic al v al ue s ar e re pr es en te d by 2 ... layer as a reference (Ryan et al., 2015). Acoustic instruments, such as echosounders, fish finding or ... application of semi- or fully-automated post-processing methods (Cox et al., 2006). Based on a two-sided ... using the standard sphere method (Foote et al., 19 A post-processing method to remove interference ...

   Science Journal Paper : CCAMLR Science, Volume 23 (CCAMLR Science, Volume 23) : 17–30 : Autor(es): Wang, X., J. Zhang and X. Zhao

6. Commercial fishing vessels as research vessels in the Antarctic – requirements and solutions exemplified with a new vessel

   solutions exemplified with a new vessel Abstract / Description:  The climate-induced changes presently seen ... in the ecosystems of the Antarctic region require a precautionary approach with respect to the human ... various tasks and required instrumentation are presented and discussed. To illustrate this concept a ... description of a Norwegian krill fishing vessel now under construction is presented. This type of combined ... a result of ice reduction (Flores et al., 2012a; Flores et al., 2012b; Melbourne-Thomas et al ... ). Multibeam echosounders and sonars are also a use- ful tool for swarm studies (Cox et al., 2010). In recent ... -beam echosounder. Deep-Sea Res. II, 57: 508–518. De Robertis, A. and N.O. Handegard. 2013. Fish ... ., 2013). Krill plays a key role in Antarctic marine ecosystems (Siegel, 2010). The combined impact of ...

   Science Journal Paper : CCAMLR Science, Volume 21 (CCAMLR Science, Volume 21) : 11–17 : Autor(es): Godø, O.R., C. Reiss, V. Siegel, J.L. Watkins

7. A potential feedback approach to ecosystem-based management: Model Predictive Control of the Antarctic krill fishery

   Paper Title:  A potential feedback approach to ecosystem-based management: Model Predictive ... Control of the Antarctic krill fishery Abstract / Description:  CCAMLR aims to develop a feedback approach ... whether a feedback approach is likely to achieve the multiple objectives that EBM implies in the complex ... Control (MPC) to achieve objectives for a harvested species, its predators and the fishery, in a ... ., 2000). Objective (ii) is based on the depletion level used by Smith et al. (2011) to indicate a seri ... is a key goal of fisheries management (Rademeyer et al., 2007; Rosenberg, 2009), and objective (iv ... multiple variables, e.g. de la Mare and Constable, 2000) will adequately indi- cate the state of the ... (2012) and Watters et al. (2013) to provide a further assess- ment of feasibility. Secondly ...

   Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 119–137 : Autor(es): Hill, S.L. and M. Cannon

8. SC-CAMLR-XV

   gazella enmallados, en Cabo Shirreff e Islotes San Telmo, Isla Livingston, Antartica Delegación de Chile ... Delegation of the United Kingdom SC-CAMLR-XV/BG/06 Report on a workshop entitled ‘Harvesting krill ... resumption of fisheries targeting species not presently harvested but for which a fishery previously existed ... Delegation of the USA SC-CAMLR-XV/BG/12 Rev. 1 Report of a CCAMLR Observer to SCAR Observer (J.P. Croxall ...

   Meeting

9. The sensitivity of multiple output statistics to input parameters in a krill–predator–fishery ecosystem dynamics model

   Paper Title:  The sensitivity of multiple output statistics to input parameters in a krill ... –predator–fishery ecosystem dynamics model Abstract / Description:  There is a global need to develop ... stock or the fishery. Output statistics were most sensitive to a parameter controlling predator ... recruitment through pre-recruit mortality. A parameter mediating the effect of a forcing function on krill ... Watters et al. (2013) describe a spatially resolved stochastic simulation model representing one prey ... expert knowledge (Hill et al., 2007b). (b) Identify a small number of key uncertainties and define ... import balance losses through predation and export over a year (Watters et al., 2008b). Krill dynamics ... for the model, based on the struc- ture and parameterisation of Watters et al. (2013), but not a ...

   Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 97–118 : Autor(es): Hill, S.L. and J. Matthews

10. SC-CAMLR-XXXI

    (Santa Cruz de Tenerife, Spain, 2 to 13 July 2012) SC-CAMLR-XXXI/04 Report of the Working Group on Fish ... on Statistics, Assessments and Modelling (Santa Cruz de Tenerife, Spain, 25 to 29 June 2012) SC-CAMLR ... Submitted by ASOC CCAMLR-XXXI/BG/17 Penguins and krill: life in a changing ocean Submitted by ASOC CCAMLR ... -XXXI/BG/18 A summary of the guidelines for applying the IUCN protected area management categories to ...

    Meeting

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