Search results
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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 : Author(s): P.N.Trathan, A.J. Fox, N. Ratcliff and P.T. Fretwell (United Kingdom)
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Research plan for the exploratory fisheries for Dissostichus spp. in Subarea 48.6 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 toothfish in Subarea 48.6. The stock sizes for five research blocks (486_1, 486_2,
Meeting Document : WG-SAM-14/01 : Author(s): Delegation of Japan
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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 : Author(s): Delegation of Japan
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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 : Author(s): Delegation of Japan
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Research plan for the exploratory fisheries for Dissostichus spp. in Division 58.4.3a 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 eleginoides in Division 58.4.3a. The stock size for block 5843a_1 was
Meeting Document : WG-SAM-14/04 : Author(s): Delegation of Japan
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Long-term study of the at-sea distribution of seabirds and marine mammals in the Scotia Sea, Antarctica
Abstract: This paper presents the results of at-sea monitoring of seabirds and cetaceans over five summer seasons, 2010 to 2014, at the Scotia Sea, Antarctica, covering a total of 1463 nautical miles with 1100 ten-min counts. Among birds, six species of Procellariiformes were abundant: Black
Meeting Document : WG-EMM-14/06 Rev. 1 : Author(s): J.L. Orgeira, M. Alderete, Y.G. Jiménez and J.C. González (Argentina)
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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 : Author(s): A.F. Thompson and M.K. Youngs
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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 : Author(s): J. Forcada, I.J. Staniland, A.R. Martin, A.G. Wood and P.N. Trathan (United Kingdom)
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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 : Author(s): J. Watkins (United Kingdom), O.R. Godø, K. Kovacs (Norway) and P. Trathan (United Kingdom)
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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 : Author(s): C.S. Reiss, J. Walsh, K. Dietrich and J.A. Santora (USA)