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1. Results of the fifth Ross Sea shelf survey to monitor abundance of sub-adult Antarctic toothfish in the southern Ross Sea, February 2016, and notification for continuation in 2017

   Abstract:  At its 2011 meeting, the Scientific Committee agreed that a time series of relative ... abundance from a well-designed survey could be a useful input into the Ross Sea stock assessment model. The ... results of the fifth survey in the time series. The objectives of this survey were: (1) to continue a time ... 881.L in the southern Ross Sea (Strata A–C) using standardised gear in a standardised manner; and (2 ...

   Meeting Document : WG-SAM-16/14 : Автор(ы): A. Dunn, C. Jones, S. Mormede and S. Parker

2. Cruise Report – Research Project: Demersal finfish distribution, abundance, and their biological characteristics in Statistical Subareas 48.1 (northern area) and 48.2

   Abstract:  A finfish survey was completed using bottom trawl fishing gear according to a random ... , 2012) and on shelf areas of the South Orkney Islands according to a subsample of stations sampled by ... , 2018, primarily using a Hardbottom Snapper trawl (NET Systems, Inc.), previously used by the US AMLR ... Program, Southwest Fisheries Science Center, National Marine Fisheries Service. A total of 36 hauls were ...

   Meeting Document : WG-SAM-18/25 : Автор(ы): Delegation of Chile

3. Descriptive analysis of acoustic data collected during the 2003 exploratory fishery for toothfish in the Ross Sea

   Abstract:  This report presents results from a pilot study to determine the feasibility of ... issues with data quality were interference from another echosounder, and the occurrence of a double ... bottom echo caused by too high a ping rate. All line recordings were in water over 1000 m deep. Because ... deadzone would be over 50 m high for a sea-bed with a slope of 20º. The problem of the acoustic deadzone ...

   Meeting Document : WG-FSA-03/28 : Автор(ы): R.L. O’Driscoll and G.J. Macaulay (New Zealand)

4. BEACH DEBRIS SURVEY AT CAPE SHIRREFF, LIVINGSTON ISLAND, DURING THE ANTARCTIC SEASON 1996/97

   Abstract:  During the Antarctic season 1996/97 a beach debris survey was carried out on the ... beaches of Cape Shirrefl Livingston Island, South Shetland Islands, where a total of 1 609 articles with a ... total of 49.03 Kg were obtained. Besides, from a neighbouring area of Cape Shirreff, were collected 178 ... ) with a 94.30/.), followed by glass (67) with a 4.20/0; metal (19 pieces) 1.20/0; and paper (6 pieces ...

   Meeting Document : CCAMLR-XVI/BG/35 : Автор(ы): Delegation of Chile

5. Proposed revision to the estimation of fisheries footprints

   Abstract:  A revised approach to the estimation of longline fisheries footprints is presented. The ... method uses a data-derived estimate of the uncertainty around the locations of longlines to define a ... buffer around these lines. Within a georeferenced framework, buffered lines are then matched to a 10km ... grid. The proportion of the area of each grid cell that is covered by buffered lines is then used as a ...

   Meeting Document : WG-FSA-2019/67 : Автор(ы): CCAMLR Secretariat

6. Report on attendance at the Fourth Meeting of the Committee for Environmental Protection Under the Madrid Protocol

   issues of relevance to SC-CAMLR are: (1) A report of an open-ended intersessional contact group of the ... CEP reported on progress to find appropriate criteria for and a mechanism to ensure consistency in ... , the designation of Antarctic Specially Protected Species. The contact group will continue under a ... specified Terms of Reference; (2) A report from an intersessional contact group on Diseases of Antarctic ...

   Meeting Document : CCAMLR-XX/BG/03 : Автор(ы): Chair of the CCAMLR Scientific Committee

7. Abundance and trends of Type B killer whales (Orcinus orca) around the western Antarctic Peninsula

   impact of these physical changes on the marine ecosystem. The WAP is surrounded by a complex marine food ... web involving a number of predator and prey populations, and empirical data on abundance and trends is ... ecotypes (Types B1, B2 and A). Here we report on the movement patterns and abundance of both forms of Type ... B killer whales: a larger mammal-eating form (B1) that apparently specializes on hunting ice seals ...

   Meeting Document : WG-EMM-18/16 : Автор(ы): H. Fearnbach, J.W. Durban, D.K. Ellifrit and R.L. Pitman

8. Towards an initial operational management procedure for the krill fishery in Subareas 48.1, 48.2 and 48.3

   requires a basis for the assessment of resource status, and an algorithm for specifying the levels of ... regulatory mechanisms (e.g. a catch control law) that depends on the results of the assessment. Developing ... and selecting a procedure requires a basis for the simulation testing of procedures, and an ... restricted to an initial ceiling (Cc) for a 5 year period, with a reference CPUE level (CPUEref) calculated ...

   Meeting Document : SC-CAMLR-VIII/BG/17 : Автор(ы): Delegation of South Africa

9. Management Plan for Antarctic Specially Protected Area (ASPA) No. XYX, Edmonson Point, Wood Bay, Victoria Land, Ross Sea

   -free areas in Northern Victoria Land and was first identified in the 1980s as a site that could merit ... special protection. The site is representative in the sense that a wide range of freshwater habitats is ... unusually well-developed and the site is a good example of an Adélie penguin (Pygoscelis adeliae) and south ... polar skua (Catharacta maccormicki) assemblage. Edmonson Point includes a Weddell seal (Leptonychotes ...

   Meeting Document : WG-EMM-05/7 : Автор(ы): Delegation of Italy

10. Identifying marine protected areas (MPAs) in data-poor regions to conserve biodiversity and to monitor ecosystem change: an Antarctic case study

    Abstract:  The World Summit on Sustainable Development implementation plan requires, by 2012, a ... biodiversity.  A great challenge for meeting this goal, particularly in data-poor regions, is to avoid ... inadvertant failure while giving science the time and resources to provide better knowledge.  A staged process ... in the long term.  We elaborate a procedure that would satisfy the first stage of identifying a RSMPA ...

    Meeting Document : WS-MPA-11/05 : Автор(ы): A.J. Constable, B. Raymond, S. Doust, D. Welsford (Australia), P. Koubbi (France) and A.L. Post (Australia)

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