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1. NET-BASED VERIFICATION OF ACOUSTIC TECHNIQUES USED TO IDENTIFY ANTARCTIC KRILL

   that were collected during two cruises to the South Georgia region in 1996. For each krill aggregation ... ’ algorithm attributed more than 90 % of the total backscatter to krill in all but 1 aggregation with the ‘2 ... freq model’ using a smaller window but still attributing more than 90 % of the total backscatter to ... krill in 12 out of the 16 nets. The ‘2 freq 2 – 12’ window only attributed more than 90 % of the total ...

   Meeting Document : WG-EMM-08/54 : Autor(es): J. Watkins and S. Fielding (United Kingdom)

2. Investigation of bias in the mark–recapture estimate of toothfish population size at South Georgia

   model incorporates the facility for releases by box over a number of years. The model performed as ... concentrated away from tag concentrations, or overly concentrated in them, the Petersen estimator either over ... an under-estimate of the true population size rather than an over-estimate of it. Author(s):  D.J ... magnitude of the estimated bias to correct the tagging estimate made last year for 48.3, we do conclude that ...

   Meeting Document : WG-FSA-SAM-05/6 Rev. 1 : Autor(es): D.J. Agnew, G.P. Kirkwood, J. Pearce and J. Clark (United Kingdom)

3. Reproduction in Antarctic notothenioid fish - a review

   –20% of that of females. Length at first spawning may be from 55% of Lmax onwards, but in many species ... it is not attained until 70–80% of the maximum length. The only exception is Champsocephalus gunnari ... 15–20 000 eggs. Ova diameter varies from 0.8 to 5.0 mm. Egg size distribution among fishes of the ... identified. Author(s):  Delegation of Germany Title:  Reproduction in Antarctic notothenioid fish- a review ...

   Meeting Document : SC-CAMLR-X/BG/12 : Autor(es): Delegation of Germany

4. Reports on abundance and biological information on toothfish in Division 58.4.4 a and b by Shinsei Maru No. 3 in 2010/11 season

   longline vessel, Shinsei Maru No. 3, from March 30 to May 2, 2011. The survey was undertaken according to ... report described the results during the survey in two SSRUs (B & C) of Ob Lena Bank. Total catch ... the CPUE in terms of number was same level between the years. This may be due to the catch of small ... between the fish released with tag and that of overall catch was considerably high (θ=95 %). Author(s ...

   Meeting Document : WG-SAM-11/06 : Autor(es): K.Taki, T. Iwami and M. Kiyota (Japan)

5. Revised reports on abundance and biological information on toothfish in Division 58.4.4 a and b by Shinsei Maru No. 3 in 2010/11 season

   longline vessel, Shinsei Maru No. 3, from March 30 to May 2, 2011. This report described the results during ... the survey in two SSRUs (B & C) of Ob Lena Bank. Total catch (excluding fish released alive) of ... CPUE in terms of number was same level between the years.  This may be due to the catch of small fish ... SSRU B. Author(s):  K. Taki, T. Iwami and M. Kiyota (Japan) Title:  Revised reports on abundance and ...

   Meeting Document : WG-FSA-11/14 : Autor(es): K. Taki, T. Iwami and M. Kiyota (Japan)

6. INTERACTIONS OF PATAGONIAN TOOTHFISH FISHERIES WITH KILLER AND SPERM WHALES IN CROZET EXCLUSIVE ECONOMIC ZONE: AN ASSESSMENT OF DEPREDATION LEVELS AND INSIGHTS ON POSSIBLE MITIGATION SOLUTIONS

   study (i) provides estimations of annual depredation levels on a 5-years period (2003-2008), (ii ... . From 2003 to 2008, sperm whales alone, killer whales alone, and the two species co-occurring were ... the largest part of this loss (70%) while sperm whales had a lower impact (30%). Photo-identification ... will be tested on an experimental campaign which will take place in early 2010. Author(s):  P. Tixier ...

   Meeting Document : WG-IMAF-09/12 : Autor(es): P. Tixier, N. Gasco, G. Duhamel and C. Guinet (France)

7. Preliminary assessment of mackerel icefish Champsocephalus gunnari in Subarea 48.3 based on the 2017 groundfish survey

   2018/19. Author(s):  T. Earl Title:  Preliminary assessment of mackerel icefish Champsocephalus gunnari ... survey catch rate data indicated a biomass of 91 531 tonnes (lower one sided 5th percentile: 47 424 ... tonnes) within Statistical Subarea 48.3. Projections for the 2017/18 and 2018/19 seasons applying the ...

   Meeting Document : WG-FSA-17/47 : Autor(es): T. Earl

8. Annual report of research fishing operations at Division 58.4.4b in 2016/17 fishing season

   data set, C2 and Observer data, was provided by the CCAMLR Secretariat on the 20th April 2018 (30 May ... , 2018 for September to November French cruise). In this paper, the data set during last fishing season ... as a progress toward research millstones. Author(s):  Delegations of Japan and France Title:  Annual ...

   Meeting Document : WG-SAM-18/31 : Autor(es): Delegations of Japan and France

9. Discussion of satellite imagery applied to CAMLR regions

   Author(s):  R.E. Dennis (USA) Title:  Discussion of satellite imagery applied to CAMLR regions ...

   Meeting Document : WG-KRILL-90/30 : Autor(es): R.E. Dennis (USA)

10. Preliminary results of the research cruise of BMRT Anchar, Scotia Sea, April to June 1990 (available in Russian only)

    Author(s):  V.A. Khvatchia and V.I. Shlibanov (AtlantNIRO, USSR) Title:  Preliminary results of ...

    Meeting Document : WG-FSA-90/30 : Autor(es): V.A. Khvatchia and V.I. Shlibanov (AtlantNIRO, USSR)

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