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1. Gear loss reported by longline fishing vessels for the 2018 and 2019 fishing seasons

   no difference in the relative reporting of lost hooks by gear type, with rates of loss recorded at ... , including differences in line loss by gear type, is reviewed following recommendations made at WG-FSA-18 ... . Vessels reported 1 632 km of line lost in the Convention Area, of which 27% were complete lines. There was ... of complete line loss between gear types, with a higher rate of complete line loss for trotline than ...

   Meeting Document : WG-FSA-2019/18 : Author(s): CCAMLR Secretariat

2. Domain 1 Marine Protected Area Preliminary Proposal – PART C: Biodiversity Analysis by MPA zones

   compromise- at least at some degree – the protection of the conservation objectives established by the ... Doman 1; while some of them occupy very small areas –such as polynyas– others extend over larger areas ... for almost 90% of the conservation objects, including the protection for all the areas considered to ... be important for birds, mammals and fishes. The proposed MPA fulfils the level of protection agreed ...

   Meeting Document : WG-EMM-17/25 Rev. 1 : Author(s): Delegations of Argentina and Chile

3. CEMP-related correspondence

   collection of CEMP data at Bouvetøya. Author(s):  Secretariat Title:  CEMP-related correspondence Approval ... gentoo penguin breeding biology at Vernadsky Station, Antarctic Peninsula (Ukraine) and Livingston Island ...

   Meeting Document : WG-EMM-04/17 : Author(s): Secretariat

4. Mark-recapture inputs to the 2017 Ross Sea region stock assessment (Subarea 88.1 and SSRUs 88.2A–B)

   Abstract:  We provide a summary of the mark-recapture data inputs to the 2017 Ross Sea region ... stock assessment. A total of 44 827 Antarctic toothfish have been released and 2473 recaptured, and 1 ... estimated at about 65% and the effective tag detection rate at about 85%. Author(s):  S. Parker and S ...

   Meeting Document : WG-FSA-17/36 : Author(s): S. Parker and S. Mormede

5. Length-age composition of icefish (Champsocephalus gunnari, perciformes, notothenioidei, Channichthyidae) from different locations of South Georgia Island subarea

   Ch.gunnari length-age composition structure at early years of life for fish inhabiting areas to the south of ... maturing individuals as they grow. It has been defined that a part of western group of fish at the age of 2 ... have been used to study length-age composition of Champsocephalus gunnari from different locations of ... South Georgia Island Subarea. An analysis of Ch.gunnari length-age groups spatial distribution over ...

   Meeting Document : WG-FSA-00/32 : Author(s): Zh.A. Frolkina (Russia)

6. Progress report on the Weddell Sea Research Program Stage II

   , 2014. A total of 34 longlines were set: the Option I – 10+20 and the Option II – 4 at the depths ... Abstract:  Results of longline survey on Antarctic toothfish in the Weddell Sea (Stage II) are ... presented in the paper. Options I and II of the survey were carried out from February 10 to February 22 ... ranging from 605 to 2031 m. A total number of hooks – 116 100, area – 13565 km 2. Catch value of the ...

   Meeting Document : WG-SAM-14/05 : Author(s): A.F. Petrov, I.I. Gordeev, S.V. Pianova and E.F. Uryupova (Russia)

7. Horizontal and vertical distribution and demography of euphausiids in the Ross Sea and its adjacent waters in 2004/2005

   Abstract:  The horizontal and vertical distribution and population structure of euphausiids in the ... Ross Sea and its adjacent waters were investigated during the summers of 2004/2005 using stratified ... towed samples. Nine species of euphausiids occurred in the survey area. Among them, Euphausia triacantha ... was dominant in biomass north of the southern boundary of the Antarctic circumpolar current (SB ...

   Meeting Document : WG-EMM-08/P10 : Author(s): K. Taki, T. Yabuki, Y. Noiri, T. Hayashi and M. Naganobu

8. ANALYSIS OF SCIENTIFIC OBSERVER DATA FROM THE RUSSIAN KRILL TRAWLER 'MAXIM STAROSTIN' IN THE SOUTH ORKNEY ISLANDS REGION (SUBAREA 48.2) DURING THE SEASON 2008-2009

   of the ' Maxim Starostin '. Their observation plan targeted at monitoring the amount and ... large-size krill have been allocated. Reproduction of krill in these aggregations occurs at different ... size/sex composition of the krill catches, bycatch, spatial distribution and biological condition of ... krill. This paper provides initial analysis of the ' Maxim Starostin ' catch data collected ...

   Meeting Document : WG-EMM-09/29 : Author(s): D. Sologub (Russia)

9. Deployment of research hauls in the exploratory fisheries for Dissostichus spp. in Subareas 48.6 and 58.4 in 2011/12

   met the deployment criteria, i.e. fishing depths of 550 to 2200m, separation distance of at least 3 ... nmiles from any other research haul, between 3500 and 5000 hooks and soak times of at least six hours ... Abstract:  As of the end of May 2012, four longliners conducted research fishing in the ... ). These vessels completed a total of 267 research hauls. The four vessels deployed their research hauls ...

   Meeting Document : WG-SAM-12/06 : Author(s): Secretariat

10. Use of a population model to assess the impact of longline fishing on wandering albatross populations

    Abstract:  An age-structured model of a wandering albatross Diomedea exulans population is ... developed to simulate population trends over time, using demographic parameters from the population at ... Possession Island Crozets, during 1968 to 1986. The simulation results portray a population decreasing at a ... rate of 2.29% per year, which concurs with global population trends. Sensitivity analyses of model ...

    Meeting Document : WG-IMALF-94/08 : Author(s): Coleen L. Moloney, John Cooper, Peter G. Ryan and W. Roy Siegfried (South Africa)

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