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1. Methodological aspects of the International Synoptic Krill Survey in Area 48, 2019

   night, 2) differing trawl selectivity between the vessels that participated in the survey, and 3) the ... estimates. Areas with most of the krill backscatter in well-defined schools were least sensitive to the ... choice of discrimination method. Author(s):  G. Macaulay, G. Skaret, T. Knutsen and B. Krafft Title ...

   Meeting Document : SG-ASAM-2019/10 : Автор(ы): G. Macaulay, G. Skaret, T. Knutsen and B. Krafft

2. A characterisation of the toothfish fishery in Subareas 88.1 and 88.2 from 1997–98 to 2010–11

   location of fishing together with the catch of Dissostichus spp. and bycatch species by year for the period ... 88.1C with the rest taken from SSRU 88.1B. The catch limit from the shelf was taken mainly from 881J ... . Most catch from Subarea 88.2 was taken from SSRU 88.2E but over 100 t was taken from each of SSRU 88.2D ... examined during this study suggest that the median toothfish catch per set has generally increased over the ...

   Meeting Document : WG-FSA-11/45 : Автор(ы): M.L. Stevenson, S.M. Hanchet, S. Mormede and A. Dunn (New Zealand)

3. Biological characteristics of Antarctic fish stocks in the Southern Scotia Arc region

   suggested that L. squamifrons was at spawning while T. hansoni was already coming towards the end of the ... to 1989/90, with its heydays from 1977/78 to 1981/82. Except for Elephant Island, the state of fish ... in estimates of length at sexual maturity and length at first spawning indicate that in some species ... reproductive season. C. rastrospinosus and T. eulepidotus were close to spawning. Other species, such as N ...

   Meeting Document : WG-FSA-99/16 : Автор(ы): K.-H. Kock (Germany), C. Jones (USA) and S. Wilhelms (Germany)

4. Informing and seeking advice from WG-SAM-18 about the revisions of the WSMPA proposal

   with a view for a revised CM proposal to be submitted by the EU to CCAMLR 2018. This document informs ... of SAM or might be of interest to participants at SAM 2018: Unifying the previously two separate ... Antarctic toothfish in statistical subarea 48.6 (see point 3 above), which could be used for comparative ... which this species is a part. Author(s):  S. Hain, K. Teschke, H. Pehlke and T. Brey Title:  Informing ...

   Meeting Document : WG-SAM-18/16 : Автор(ы): S. Hain, K. Teschke, H. Pehlke and T. Brey

5. Analyses of ice conditions in the research area proposed by Ukraine for a multi-year Dissostichus research program in Statistical Subarea 48.1

   at SAM 2018 (WG-SAM-18/01). The results demonstrate that in the months from January to April (when ... the survey proposed by Ukraine is to be carried out), difficult sea ice conditions prevail especially ... vessels able to operate under 60 % sea ice concentration. Author(s):  H. Pehlke, S. Hain, K. Teschke and T ...

   Meeting Document : WG-FSA-18/01 : Автор(ы): H. Pehlke, S. Hain, K. Teschke and T. Brey

6. KRILL FISHERY REPORT: 2009 UPDATE

   ). Most of this catch was taken in Subarea 48.2 (51316 t) with the remainder in Subarea 48.1 (31533 t ... compares with 156521 t of krill reported in STATLANT data in 2007/08. Recent developments in the krill ... 82849 t of krill to date (Norway 33482 t, Korea 23522 t, Japan 13515 t, Russia 9654 t, Poland 2676 t ... ). The forecast total catch of krill for the current season falls in the range 109000-147000 t. This ...

   Meeting Document : WG-EMM-09/06 : Автор(ы): Secretariat

7. Plans for the Joint SC-CAMLR and SC-IWC Workshop 2017–2018

   ToR is also scheduled to be discussed at the IWC-SC meeting in June 2016 together with the draft ... agenda proposed in this document. Author(s):  S. Kawaguchi and T. Kitakado (Co-conveners of the Joint SC ...

   Meeting Document : WG-EMM-16/12 : Автор(ы): S. Kawaguchi and T. Kitakado (Co-conveners of the Joint SC-CAMLR and SC-IWC Workshop)

8. Estimating fishing gear selectivity for trawlers using length-frequency data from concurrent commercial trawl and longline fishing for Patagonian toothfish in Division 58.5.2 and the ratio of their hazard functions

   assuming that, for the upper range of lengths, fish are fully selected by longliners but not by trawlers ... analysis, and the ratio of the hazard function for trawlers to that of longliners for the length range ... of selectivity was estimated using the LF data and a fitted binomial generalized linear mixed model ... and binomial sample size defined as the number of fish in that bin or a larger length bin. The ...

   Meeting Document : WG-FSA-06/35 : Автор(ы): S.G. Candy (Australia)

9. Downward adjustments to local catch limits for the krill fishery in Subarea 48.1

   ) feasible methods to estimate the leading indicator from monitoring data, and 4) a decision rule that can be ... are expected to be relatively weak.  We envision that this decision rule would be applied separately ... Abstract:  Here we compile four vignettes that, together, provide the basis for making downward ... refer to a catch limit that applies to a group of SSMUs (gSSMU), and the work presented here is based on ...

   Meeting Document : WG-EMM-16/46 : Автор(ы): Antarctic Ecosystem Research Division, Southwest Fisheries Science Center and NOAA Fisheries

10. The integrated Antarctic expedition of the YugNIRO in the season of 1989–1990: main results of the ichthyological studies

    elevated bioproductivity were pinpointed, mixed-species aggregations of Chaenodraco wilsoni and ... was made up of matte individuals with gonads in postspawning stages of maturity. Krill was the chief ...

    Meeting Document : WG-FSA-90/39 : Автор(ы): A.K. Zaitsev, V.G. Prutko and V.N. Yakovlev (YugNIRO, USSR)

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