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1. Advances in the use of airborne aerial survey techniques to estimate krill-eating penguin populations in Area 48

   Abstract:  In this paper we provide WG-EMM with an update on aerial survey methods used to provide new estimates of penguin population distribution and abundance. This project will continue to develop over the coming years and we will provide similar updates at regular intervals. Author(s):  P.N

   Meeting Document : WG-EMM-14/05 : Autor(es): P.N.Trathan, A.J. Fox, N. Ratcliff and P.T. Fretwell (United Kingdom)

2. Research plan for the exploratory fisheries for Dissostichus spp. in Division 58.4.1 in 2014/15

   Abstract:  Historical catch and effort data recorded by all effective vessels were analyzed using the latest CCAMLR C2 and observer data toward the development of research plan for the 2014/15 exploratory fishery of Dissostichus mawsoni in Subarea 58.4.1. The stock sizes for five research blocks

   Meeting Document : WG-SAM-14/02 : Autor(es): Delegation of Japan

3. Research plan for the exploratory fisheries for Dissostichus spp. in Division 58.4.2 in 2014/15

   Abstract:  Historical catch and effort data recorded by all effective vessels were analyzed using the latest CCAMLR C2 and observer data toward the development of research plan for the 2014/15 exploratory fishery of Dissostichus mawsoni in Subarea 58.4.2. The stock size for a research block (5842_1

   Meeting Document : WG-SAM-14/03 : Autor(es): Delegation of Japan

4. Surface exchange between the Weddell and Scotia Seas

   Abstract:  Within Drake Passage, the southern flank of the Antarctic Circumpolar Current (ACC) hosts the ventilation of deep water, the injection of Antarctic shelf waters and interactions between westward and eastward boundary cur rents. This exchange is explored through the trajectories of forty

   Meeting Document : WG-EMM-14/P03 : Autor(es): A.F. Thompson and M.K. Youngs

5. Estimating abundance of Antarctic fur seals at South Georgia

   Abstract:  This paper presents a description of the statistical approach developed to estimate abundance of Antarctic fur seals at South Georgia. The estimate is based on photographic counts of all the breeding beaches in the fur seal’s distribution range. The images were obtained during

   Meeting Document : WG-EMM-14/09 : Autor(es): J. Forcada, I.J. Staniland, A.R. Martin, A.G. Wood and P.N. Trathan (United Kingdom)

6. Plans for a multi-national coordinated investigation focusing on the krill-based ecosystem in Area 48 during the 2015-16 austral summer

   Abstract:  This paper outlines plans for a co-ordinated, multi-national study focusing on the krill-based ecosystem in Area 48 during the 2015-16 austral summer. The studies will include at-sea data collection from research and fishing vessels, together with remotely sensed data obtained from

   Meeting Document : WG-EMM-14/10 : Autor(es): J. Watkins (United Kingdom), O.R. Godø, K. Kovacs (Norway) and P. Trathan (United Kingdom)

7. Winter distribution and condition of Antarctic krill in relation to sea-ice and water column production in the South Shetland Islands during Austral Winter 2013

   Abstract:  Acoustic and net sampling of Antarctic Krill and other euphausiids was conducted at 88 stations around the South Shetland Islands during a 30 day cruise between 10 August and 9 September 2013. Abundance and demographic patterns revealed that Antarctic krill were concentrated in the

   Meeting Document : WG-EMM-14/13 : Autor(es): C.S. Reiss, J. Walsh, K. Dietrich and J.A. Santora (USA)

8. Development in maturity stage composition and vertical distribution in an Antarctic krill (Euphausia superba) hotspot

   Abstract:  Antarctic krill (Euphausia superba) aggregate in various ways depending on a range of factors, from biological (e.g. antipredatory behavior, social interactions and food availability) to physical forcing (e.g. advection and retention). Some areas, often associated with topographical

   Meeting Document : WG-EMM-14/15 : Autor(es): B.A. Krafft, G. Skaret and T. Knutsen (Norway)

9. Report from the annual survey of Antarctic krill and apex predators distribution at South Orkney Islands in 2014, and assessing escape mortality of krill in trawls

   Abstract:  This report describes the work and preliminary results from the fourth annual survey conducted around the South Orkney Islands, using a commercial krill fishing vessel as research platform. The overall purpose is to describe taxonomy of the macrozooplankton community, demography and

   Meeting Document : WG-EMM-14/16 : Autor(es): B.A. Krafft (Norway), L.A. Krag (Denmark), T.A. Klevjer, G. Skaret and R. Pedersen (Norway)

10. Risk maps for Antarctic krill under projected Southern Ocean acidification

    Abstract:  The embryonic development of Antarctic krill (Euphausia superba) is sensitive to elevated seawater CO 2 levels and successful hatching is impaired at CO 2 levels greater than 1000 μatm. Exposure to elevated CO 2 during the first 3 days of embryonic development significantly retards

    Meeting Document : WG-EMM-14/P06 : Autor(es): S. Kawaguchi, A. Ishida, R. King, B. Raymond, N. Waller, A. Constable, S. Nicol, M. Wakit and A. Ishimatsu

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