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1. CCAMLR-38

   2018/19 season Delegation of Chile CCAMLR-38/BG/30 Report from the CCAMLR Observer (Australia ... Fisheries Organization (SEAFO-XV) (Swakopmund, Namibia, 26 to 30 November 2018) CCAMLR Observer (Norway ... fisheries Delegation of New Zealand CCAMLR-38/03 Examination of the audited financial statements for 2018 ... Executive Secretary CCAMLR-38/04 Review of the 2019 Budget, Draft 2020 Budget and Forecast Budget for 2021 ...

   Meeting

2. Breeding biology and diet of pintado petrels Daption capense at Bouvetøya during the summer of 1996/97

   marked out and monitored intensively; in one colony overall breeding success was only 4 % owing ... and monitored intensively; in one colony overall breeding success was only 4 % owing to predation by Sub ... was 85 %. Rates of failure were higher during the chick stage than in the egg stage for both of these two ... (expressed as the number of days passed since the first egg had hatched i.e. 6 January). Growth of chicks ...

   Meeting Document : WG-EMM-97/56 : Author(s): Isaksen, K., Huyser, O., Dyer, B.M., Cooper, J., Ryan, P.

3. e-sc-xxxiii-a5.pdf

   ... that the experimental catch of 42 tonnes had been exceeded once in one SSRU in the first two years of the experiment ... , to enable improved estimates of year-class strength (YCS) and ageing of samples from the commercial ... above twenty years old. It also recommended sensitivity testing of the age set for the plus group based ... assessments and this may be facilitated by carrying the catch limits over for one year. 3.16 It was recalled ... Working Group on Statistics, Assessments and Modelling (Punta Arenas, Chile, 30 June to 4 July 2014 ... sensitivity testing of the age set for the plus group based on the distribution of ages observed in the ... 153 Report of the Working Group on Statistics, Assessments and Modelling (Punta Arenas, Chile ... the role of the Working Group was to advise on quantitative and related issues relevant to the work application/pdf attached to:WG-SAM-14

   Meeting Report : WG-SAM-14

4. Identifying taxonomic groups vulnerable to bottom longline fishing gear in the Ross Sea region

   , including two indicator-only taxa. File:  05parker-bowden.pdf ... as vulnerable to bottom longline fishing activities in the Ross Sea region, including two indicator-only taxa. ... approached 30 years of age (Miller et al., 2004). Stylasterids can be large, up to 1 m in height in Alaska ... Rhabdocalyptus dawsoni in a British Columbia fjord, extrapolated to 220 years of age for large speci- mens ... m near the Bahamas was aged using amino acid com- position at 250 years, which conflicted with a radi ... - ocarbon age estimate of 1 800 years (Goodfriend, 1997). Subsequently, several specimens have been shown ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 105–127 : Author(s): Parker, S.J. and D.A. Bowden

5. Fishery Report: Exploratory fishery for Dissostichus spp. (TOT) in Division 58.4.3b

   was limited to research fishing conducted by one Japanese vessel using longlines only. Environmental ... protection in this fishery is regulated by CMs 22-06, 22-07, 22-08 and 26-01. 4. One Member (Japan; one ... of D. eleginoides have also been reported since 2006 (Table 1). In 2012, one vessel participated in research ... caught in 2010, three fish per tonne in 2008 and 2009, and one fish per tonne between 2004 and 2007 ...

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6. At-sea distribution and prey selection of Antarctic petrels and commercial fisheries

   the ones breeding far away and that disperse during the non- overlap between the distribution ... to consider not only predators breeding near the fishing grounds but also the ones breeding far away ... of kilometers away.  Author(s):  S. Descamps, A. Tarroux, Y. Cherel, K. Delord, O.R. Godø, A. Kato, B.A. Krafft ... with the Antarctic petrel may occur, even with birds breeding thousands of kilometers away.  ...

   Meeting Document : WG-EMM-16/P15 : Author(s): S. Descamps, A. Tarroux, Y. Cherel, K. Delord, O.R. Godø, A. Kato, B.A. Krafft, S.-H. Lorentsen, Y. Ropert-Coudert, G. Skaret and Ø. Varpe

7. Plan of research program of Ukraine in Subarea 88.3 in 2018

   January to April, as ice conditions permit. It is planned that the number of longline sets will be 80 ... . in Subarea 88.3 within 3 years. Author(s):  Delegation of Ukraine Title:  Plan of research program of Ukraine ... in Subarea 88.3 in 2018 Approval:  Approved Secretariat Workflow Status:  Content Approved Delegation ... , as ice conditions permit. It is planned that the number of longline sets will be 80 in four Reserch ...

   Meeting Document : WG-SAM-17/19 : Author(s): Delegation of Ukraine

8. A potential feedback approach to ecosystem-based management: Model Predictive Control of the Antarctic krill fishery

   . The operating model and all processes within the feedback loop have a nominal time‐step of one year ... ≥ 0 is the proportion of harvested species biomass in area j ≠ i that moves into area i in one time-step, whereas Tii ... ≥ 0 is the proportion of harvested species biomass in area i that moves out of area i in one time-step. Harvested ... (2001), these values had to be adjusted so that the chance of population collapse in any one area ...

   Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 119–137 : Author(s): Hill, S.L. and M. Cannon

9. Measurements of differences in the target strength of Antarctic krill (Euphausia superba) swarms at 38 kHz and 120 kHz

   differences in the mean back-scattering strength of swarms simultaneously insonified at these two frequencies ... strength at these two frequencies. The results are in good agreement with recent experimental work ... simultaneously insonified at these two frequencies in studies off the South Orkneys and Elephant Island in March ... was therefore attributed to real differences in average target strength at these two frequencies. The results ... target strength is one made by Foote et al. (1990) on live animals at South Georgia. Target strengths ... in the two integrator systems. One integration was done between 5 and 100 m over an interval in which ... relationship at 50 kHz from the one used for 120 kHz data. The result was to raise target strengths at 50 kHz ... system where multi-channel echo-integration could be performed (Anon., 1986). In one system (System ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 75–86 : Author(s): Hampton, I.

10. Fishery Report 2017: Champsocephalus gunnari Heard Island (Division 58.5.2)

    and a maximum age of 6 years. Size at first maturity for females is 26.5 cm and for males is 28.5 cm total ... Values Age structure Recruitment age 2 years Plus class accumulation 10 years Oldest age in initial ... structure 11 years Initial population structure Age-class density See Table A1.2 Weight-at-length Weight ... Years to remove initial age structure 12 Year prior to projection 20163 Reference start date ...

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