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1. Distribution and size of Antarctic krill (Euphausia superba Dana) in the Polish commercial catches in the Atlantic sector of Antarctica in 1997–1999

   were found near South Shetland. Concentrations at night were several times less dense than those during ... , no clear evidence of vertical migrations was found. Between February and April, the night concentrations ... and April, ocuured in shallower waters, while between April and June they were found in deeper waters ... found near South Shetland. Concentrations at night were several times less dense than those during ...

   Meeting Document : WG-EMM-01/13 : Author(s): E. Jackowski (Poland)

2. Fish prey of the wandering albatross Diomedea exulans at South Georgia

   Abstract:  The fish diet (45% of total diet by weight) of Wandering Albatrosses rearing chicks at ... regurgitations. These provide the first quantitative data for this species and for any albatross. By number of ... gibberifrons, Pagothenia hansoni and Champsocephalus gunnari (together 12%) also present. Composition by weight ... %, Chaenocephalus 27%; if digestion and wear had reduced otoliths by 10% the values would be Pseudochaenichthys 54 ...

   Meeting Document : SC-CAMLR-VII/BG/05 : Author(s): J.P. Croxall, A.W. North and P.A. Prince (United Kingdom)

3. Report of the South Georgia groundfish survey (Subarea 48.3) in January 2006

   to the N and NE of South Georgia. Fish in spawning condition (Stage IV) were found at the eastern end ... of the island and at Shag Rocks. Spent fish were found throughout the survey area, suggesting that spawning may ... of South Georgia. Fish in spawning condition (Stage IV) were found at the eastern end of the island ... and at Shag Rocks. Spent fish were found throughout the survey area, suggesting that spawning may occur from ...

   Meeting Document : WG-FSA-06/51 : Author(s): M.A. Collins, C. Jones, J. Clark. S. Fielding, J. Slakowski, T. North, W. Reid and J. Watts (United Kingdom)

4. SUMMARY OF SCIENTIFIC OBSERVATIONS IN THE CAMLR CONVENTION AREA FOR 2009/10 SEASON

   was still at sea. Nine cruises were undertaken in Subarea 48.3 by 9 vessels, two cruises were ... undertaken in Subarea 48.4 by 2 vessels, three cruises was undertaken in Subarea 48.6 and Divisions 58.4.1 ... , 58.4.2, 58.4.3a and 58.4.3b by 3 vessels, 3 cruises were conducted by 2 vessels in Division 58.5.2 (one ... undertaken in Subareas 88.1 and 88.2 by 12 vessels. 3. Throughout this paper the data reported are those that ...

   Meeting Document : WG-FSA-10/05 : Author(s): Secretariat

5. COMPARISON OF THE PRECISION OF DIRECT VERSUS AGE LENGTH KEY METHODS OF ESTIMATING CATCH-AT-AGE PROPORTIONS

   class. This “direct” method can be replaced by the age length key (ALK) method if there are in addition ... where fish are measured only for length and tallied by length bins (the LF sample). The ALK method uses ... the extra information in the LF sample to calculate proportions by age by multiplying the probability ... by length bin estimated from the LF sample by the conditional probability of age given length bin ...

   Meeting Document : WG-FSA-09/22 Rev. 1 : Author(s): S.G. Candy (Australia)

6. Beach debris survey Signy Island, South Orkney Islands, 2002/03

   and size categories. A total of 54 items weighing 27.36kg were collected. The number of items found ... . Such a continued increase in the number of these packaging bands found indicates that the ban on their use aboard ... , with the continued increase in items found which began last season, clearly shows that the longevity of plastics ... categories. A total of 54 items weighing 27.36kg were collected. The number of items found was the largest ...

   Meeting Document : SC-CAMLR-XXII/BG/12 : Author(s): Delegation of the United Kingdom

7. Results of research program of the Russian Federation in Subarea 48.5 (Weddell Sea) in season 2012/13

   first time. New commercial and biological data on the target (Dissostichus mawsoni Norman, 1937) and by ... Antarctic toothfish and by-catch species by depth ranges has been investigated. Data on CPUE and commercial ... density have been collected. Calculation of stock assessment has been done by areal method that is ... recommended by CCAMLR (SC-CCAMLR-XXX/5 п. 2.40 (ii)). Calculated stock of toothfish in Subarea 48.5 equal 428 ...

   Meeting Document : WG-SAM-13/23 : Author(s): A.F. Petrov, I.I. Gordeev and E.F. Uryupova (Russia)

8. Results of research program of the Russian Federation in Subarea 48.5 (Weddell Sea) in season 2012/13

   first time. New commercial and biological data on the target (Dissostichus mawsoni Norman, 1937) and by ... Antarctic toothfish and by-catch species by depth ranges has been investigated. Data on CPUE and commercial ... density have been collected. Calculation of stock assessment has been done by areal method that is ... recommended by CCAMLR (SC-CCAMLR-XXX/5 п. 2.40 (ii)). Calculated stock of toothfish in Subarea 48.5 equal 428 ...

   Meeting Document : WG-FSA-13/11 : Author(s): A.F. Petrov, I.I. Gordeev and E.F. Uryupova (Russia)

9. Application of aerial photography for ecological survey and habitat management of Adélie penguins

   Abstract:  There are some limits to the accurate counting of the total number of nests by ground ... taken with a drone had a higher resolution than those taken by helicopter, and in the drone images ... , but we filled the missing parts by using photographs taken by helicopter at a high altitude. By ... exact location and type of wastes generated by human activities throughout Cape Hallett. Author(s):  J ...

   Meeting Document : WG-EMM-18/38 : Author(s): J.-H. Kim, H.-C. Kim, J.-I. Kim, C.-U. Hyun, J.-W. Jung, Y.-S. Kim, H. Chung and H.C. Shin

10. Review of CCAMLR activities on monitoring marine debris in the Convention Area

    at Bird Island and Signy Island, but have declined. The number of debris items found had increased in 2004 ... Island (2005), Signy Island (2006) and King George Island (2006). The majority of items found were ... packaging materials and wood. The level of marine debris found in grey-headed albatross, black-browed ... at Bird Island and Signy Island, but have declined. The number of debris items found had increased in 2004 ...

    Meeting Document : SC-CAMLR-XXV/BG/09 : Author(s): Secretariat

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