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1. Estimating fishing gear selectivity for Patagonian toothfish (Dissostichus eleginoides) caught by trawlers on the Heard Island plateau region (Division 58.5.2) using trawl and longline length frequency data and forward-calculated continuation ratios

   Abstract:  Length-dependent fishing selectivity for trawlers fishing for the Patagonian toothfish ... (Dissostichus eleginoides) on the Heard Island Plateau (Division 58.5.2) was modelled as a 3-segment linear ... selectivity and a plateau section in between for the length range where fish are assumed fully selected. Using ... -2005 the upper arm of the gear selectivity function for trawlers is estimated using a two-stage process ...

   Meeting Document : WG-FSA-05/65 : Автор(ы): S.G. Candy (Australia)

2. Krill population dynamics in the Scotia Sea: variability in growth and mortality within a single population

   Abstract:  Understanding the demographics of Antarctic krill over large scales may be complicated ... by regional differences in the 11 processes that govern population structure. The influence of ... regional differences in growth and mortality on population size 12 structure was examined using data on the ... length–frequency distribution of krill in the Scotia Sea using samples from the South 13 Shetland Islands ...

   Meeting Document : WG-EMM-02/16 : Автор(ы): K. Reid, E.J. Murphy (United Kingdom), V. Loeb and R.P. Hewitt (USA)

3. Mackerel icefish biomass and distribution on the results of acoustic survey carried out in February–March 2002

   Abstract:  Results of the acoustic survey of icefish carried out by Russian vessel STM-8390 ... estimates of icefish were made by comparison an observed TS in situ histograms with the size composition of ... the ensonified fish, obtained by trawling. Results of acoustic estimates of icefish biomass and ... abundance values by size class in pelagic zone and in the near-bottom 8m layer (covered by bottom trawling ...

   Meeting Document : WG-FSA-02/44 : Автор(ы): S.M. Kasatkina, V.Yu. Sunkovich, A.P. Malyshko and Zh.A. Frolkina

4. Demography of Antarctic krill in the Elephant Island area (Antarctic Peninsula) during austral summer 2001

   around Elephant Island during 27 January to 4 February 2001. Results show a spatial separation of the ... juvenile and the spawning stock. The station grid was extended to the south, where a large proportion of ... during the past years (between 198 and 230 krill 1000 m-3, i.e. between 40 and 46 m-2 or 11.3 g m-2). The ... proportional recruitment index for the entire survey area for the 1999/2000 year class was R1 = 0.573, and the ...

   Meeting Document : WG-EMM-01/10 : Автор(ы): V. Siegel (Germany), B. Bergström (Sweden), U. Mühlenhardt-Siegel (Germany) and M. Thomasson (Sweden)

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

   plastic pieces to avoid that tllis material may enter the CEMP Site during storms and windy weather. As it ... ) were 421 articles. The total density of marine debris collected on the site has increased from 0.65 ... Abstract:  During the Antarctic season 1996/97 a beach debris survey was carried out on the ... occurred in all previous seasons with monitoring activities, plastic was the principal item (1517 pieces ...

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

6. Dynamics of Notothenia rossii rossii size-age structure on the Kerguelen Islands shelf

   Abstract:  Basing on materials of research expeditions and fishing cruises to the Kerguelen ... Islands shelf in the period from 1970 to 1991, dynamics of size- age structure of marbled rockcod ... the data collected in the joint Soviet-French expedition on board RTMA Orlinoye in May-Jine 1991 were ... used to characterise the age composition. It was determined that in the initial years of exploitation ...

   Meeting Document : WG-FSA-94/04 : Автор(ы): P.B. Tankevich (Ukraine)

7. Research plan for the exploratory fisheries for Dissostichus spp. in Division 58.4.3a in 2014/15

   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 ... estimated using the Petersen estimator and the CPUE x seabed analogy method using effective data on tagging ... experiment and appropriate reference area (north of Subarea 48.4) for the CPUE method recommended at the last ...

   Meeting Document : WG-SAM-14/04 : Автор(ы): Delegation of Japan

8. Evaluation of Antarctic krill biomass and distribution off the South Orkney Islands 2011-2015

   Abstract:  Annual acoustic trawl surveys for krill monitoring have been carried out by the ... Institute of Marine research, Norway near the South Orkney Islands since 2011. The survey has been conducted ... early in the fishing season (January/February), using two different krill fishing vessels as platforms ... . The vessels were equipped with similar Simrad echo sounder systems suitable for quantitative ...

   Meeting Document : WG-EMM-15/54 : Автор(ы): G. Skaret, B.A. Krafft, L. Calise (Norway), J. Watkins (UK), R. Pedersen and O.R. Godø (Norway)

9. Committee for Environmental Protection: 2015 Annual Report to the Scientific Committee of CCAMLR

   Abstract:  Cooperation between the Scientific Committee of CCAMLR (SC-CAMLR) and the Committee for ... Environmental Protection (CEP) has been steadily increasing over the last few years to the mutual benefit of ... both. In order to avoid duplicate reporting between the two committees, and following discussions ... between the Chairs of the CEP and SC-CAMLR,  the report of the CEP meeting is presented to SC-CAMLR by the ...

   Meeting Document : SC-CAMLR-XXXIV/BG/14 : Автор(ы): CEP Observer to SC-CAMLR (Dr P. Penhale, USA)

10. Revised research plan for the 2015/16 exploratory longline fishery of Dissostichus spp. in Division 58.4.1

    Abstract:  The current season (2014/15) is the final one of the first three-season research which ... began in 2013 in data-poor fisheries. In the present report, the next three-season (2016-18) research ... plan in Division 58.4.1 was revised using the updated CCAMLR C2 and Observer data. The stock sizes for ... five research blocks (58.4.1_1, 58.4.1_2, 58.4.1_3, 58.4.1_4 and 58.4.1_5) were estimated by the ...

    Meeting Document : WG-FSA-15/17 : Автор(ы): Delegation of Japan

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