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1. Long-term study of the at-sea distribution of seabirds and marine mammals in the Scotia Sea, Antarctica

   -bellied Storm Petrel. Antarctic Prion was the dominant species within the 5 years whereas Cape petrel ... encounter rate in the five years (0.29 ± 1.57 whale/nautical mile), followed by Humpback whale (0.09 ± 0.54 ... Storm Petrel. Antarctic Prion was the dominant species within the 5 years whereas Cape petrel showed ... in the five years (0.29 ± 1.57 whale/nautical mile), followed by Humpback whale (0.09 ± 0.54 ...

   Meeting Document : WG-EMM-14/06 Rev. 1 : Author(s): J.L. Orgeira, M. Alderete, Y.G. Jiménez and J.C. González (Argentina)

2. Warp strike observations

   by an estimated factor of 6, compared with no offal discharge • The strike-rate for large-birds ... Abstract:  This report contains an analysis of data on seabird trawl-warp strike collected by ... summer of 2004 – 2005. The aim of the work was to test a new protocol for quantifying warp-strikes and to ... probability of warp strikes occurring for small and large birds. The protocol was designed for use by non ...

   Meeting Document : WG-FSA-05/40 : Author(s): E. Abraham (New Zealand)

3. ON INCIDENTAL MORTALITY OF ANTARCTIC KRILL AT KRILL FISHERY

   low catchability, as a rule, 10-20%. The experiments showed that while percolated through large meshes ... catchability, as a rule, 10-20%. The experiments showed that while percolated through large meshes 40-50 ...

   Meeting Document : WG-EMM-09/11 : Author(s): L. Pshenichnov (Ukraine)

4. Conservation Measure Conservation Measure 170/XIX (2000)

   for Dissostichus spp., hereby adopts the following conservation measure in accordance with Article IX ... -digit International Standards Organization (ISO) country code plus the last two digits of the year ... to this annex. 30 DISSOSTICHUS CATCH DOCUMENT V1.2 Document Number Flag State Confirmation Number ... Catch Documentation Scheme for Dissostichus spp. Species:  Dissostichus spp. Adopted at Meeting ...

   Conservation Measure : 170/XIX (2000)

5. Analysis of dietary overlap in Antarctic fish (Notothenioidei) from the South Shetland Islands: no evidence of food competition

   of main and secondary prey among fish predators was 33% in summer and 37% over the year at Potter Cove; 25 ... % in summer and 7% in winter at Admiralty Bay; and 20% in autumn/winter around Elephant Island. Likewise ... and secondary prey among fish predators was 33% in summer and 37% over the year at Potter Cove; 25% in summer ... and 7% in winter at Admiralty Bay; and 20% in autumn/winter around Elephant Island. Likewise, using the “S” index ...

   Meeting Document : WG-FSA-03/13 : Author(s): E. Barrera-Oro (Argentina)

6. USING ECOSYSTEM STRUCTURE TO IDENTIFY FINER-SCALE SSMUS FOR OCEANIC AREAS IN SUBAREAS 48.1 TO 48.3

   subdivision of catches that allows CCAMLR to achieve its objectives for both the fishery and the ecosystem ... . This requires a framework of spatial areas over which catches can be subdivided. WG-EMM has devised an ... (shelf and shelf-break) areas and oceanic areas. WG-EMM devised thirteen coastal SSMUs with an average ... devised just four SSMUs, with an average area of 758,809 km2, to cover the remaining 87% of the four ...

   Meeting Document : WG-EMM-11/18 : Author(s): S.L. Hill and J. Silk (UK)

7. Diving patterns and processes in epipelagic and benthic foraging sub-Antarctic seabirds

   foraging period was 8 hours in both species, but Gentoos spent 50% of this time diving compared to 20 ... was 8 hours in both species, but Gentoos spent 50% of this time diving compared to 20% in Shags. Shags had ...

   Meeting Document : WG-CEMP-91/19 : Author(s): T.D. Williams, J.P. Croxall (United Kingdom), Y. Naito and A. Kato (Japan)

8. Automated data processing using Echoview

   document provides an overview of an automated procedure for processing acoustic data that is illustrated ... reappraisal of many of the current methods for data processing and analysis.  For some acoustic data sets ... manual processing is no longer an option; the large size of the data set is preventing analysis.  This ...

   Meeting Document : SG-ASAM-15/01 : Author(s): M.J. Cox (Australia), G. Skaret (Norway), L.-M.K. Harrison and R. Harcourt (Australia)

9. Numerical model of ecosystem including Euphausia superba Dana as a key species in circumpolar region

   the integrated model with the above 5 items. This year, we have developed an OGCM and a one dimensional ecosystem ... 5 items. This year, we have developed an OGCM and a one dimensional ecosystem model for the Antarctic ...

   Meeting Document : WG-Krill-94/26 : Author(s): M.J. Kishi and M. Naganobu (Japan)

10. THE SELECTION OF TRIPS BASED ON DATA METRICS FOR THE ASSESSMENT OF ANTARCTIC TOOTHFISH IN THE ROSS SEA

    tagging data quality for use in an assessment. Author(s):  D.A.J. Middleton (New Zealand) Title:  THE ... Abstract:  A dataset for the 2009 assessment of Antarctic toothfish (Dissostichus mawsoni) in the ... Ross Sea Region was selected on the basis of data quality metrics for individual trips. Initial ... trips were used to define a range for various data quality metrics considered to be informative with ...

    Meeting Document : WG-FSA-09/35 : Author(s): D.A.J. Middleton (New Zealand)

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