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1. Fishery Report: Dissostichus eleginoides and Dissostichus mawsoni South Sandwich Islands (Subarea 48.4)

   - length composition, using a multinomial likelihood. 20. Tag-release events for the years 2005 to 2009 ... assessment model. 0 10 20 30 40 50 0. 0 0. 2 0. 4 0. 6 0. 8 1. 0 SSI Selectivity Age S el ec ... a year. The models were run over the years 1990 to 2010, with an initial unexploited equilibrium ... year, the length frequencies of releases and recaptures ranged from 20 to 220 cm in 10 cm length bins ...

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2. Zooplankton: Trophic modelling of the Ross Sea

   proportion of body carbon for growing krill for krill of 20, 30 and 40 mm length, giving values of Q/B ... years, assuming that growth periods are only for 4–6 months of the year (Ikeda, 1985). Euphausia ... macrozooplankton over the course of a year in the Ross Sea is: 5% other macrozooplankton; 35% mesozooplankton; 20 ... other than euphausiids (>20 mm)  Mesozooplankton (0.2–20 mm)  Heterotrophic microplankton (20–200 µm ...

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3. Fishery Report 2017: Dissostichus eleginoides and D. mawsoni South Sandwich Islands (Subarea 48.4)

   selectivity (top row). Second row: Recruitment year-class strength 1–19 (20–26 not shown, as fixed ... fishing season (from 1 December 2014 to 30 November 2015). Fishery Report 2017 ... this fishery are presented in Figure 1 for all years in which the number of that species measured was ... and does not show a clear progression between years; small fish (<100 cm) are rare (Figure 1a). (a ...

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4. Fishery Report: Closed fishery for Dissostichus spp. in Divisions 58.4.4a and 58.4.4b

   year (or years) to recapture the tagged fish. 29. The Working Group considered that if sufficient ... the Scientific Committee and WG-FSA. 8.2 Management advice 20. In 2007/08, one Japanese-flagged ... used. A total of 117 research hauls are allocated on a 10-minute latitude  20-minute longitude grid ... is unlikely to have fully recovered to a pristine state in the six years since it was closed, any ...

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5. Fishery Report 2013: Dissostichus eleginoides Heard Island (Division 58.5.2)

   , selectivity is high for 6-year-old fish and effectively declines to zero for fish older than 20 years. 18 ... , which extended from 1 December 2012 to 30 November 2013, the longline fishery was active from 20 ... longline gear is able to catch older fish (>20 years) more efficiently than trawl gear. For trawl gear ... °20'E (see CM 41-08) Carry forward Season: Trawl and pot 1 December to 30 November Carry ...

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6. SCAR group of specialists on living resources of the Southern Ocean – Newsletter 3

   . Bogdanov's, Director of VNIRO, reply (see Newsletter #1 of 20 November, 1975). Because of the usefulness of ... questions were raised about the magnitude of present Russian harvests in the Antarctic and sub-Antarctic ... South-west Atlantic I notice big catches in some earlier years (1969 - 89.1 thousand tons; 1970 - 404.8 ... thousand tons; 1971 - 16.3 thousand tons) and then very small quantities in the last three years. Do ...

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7. Fishery Report: Champsocephalus gunnari South Georgia (Subarea 48.3)

   ). Weighted Frequency (proportion of the catch) Le ng th (c m ) 10 20 30 40 50 1986/871987/881988 ... penguins (WG-FSA- 08/30). Icefish may also be consumed by juvenile toothfish in years of high icefish ... (Table 1). In 2010/11, the fishing season was from 1 December 2010 to 30 November 2011, with a catch ... /10 and 2010/11 was from the research surveys in those years. ANI 48.3 2 1.2 IUU catch 2 ...

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8. Fishery Report: Champsocephalus gunnari South Georgia (Subarea 48.3)

   (proportion of the catch) Le ng th (c m ) 10 20 30 40 50 1986/871987/881988/901989/901990/911991 ... 5 10 15 20 25 30 35 40 45 50 55 60 South Georgia January 2010 0 1000 2000 3000 4000 0 5 10 15 ... 20 25 30 35 40 45 50 55 60 Shag Rocks January 2010 Length (cm) Length (cm) Fr eq ue nc y ANI ... (Table 1). In 2009/10, the fishing season was from 1 December 2009 to 30 November 2010, with a catch ...

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9. Scientific Abstracts 1998

   predator time series, within-year variation was greatest in 1991 and 1994, both years of low krill biomass ... year 2+, years of poor krill abundance at South Georgia seem to occur when the 3+ size class is missing ... two years when pack-ice was sparse. Foraging trip duration differed by colony, season and year and ... /BG/2 Rev. 1 Draft CEMP Tables 1 to 3. CCAMLR Secretariat, 20 pp. (English, unpublished). SC-CAMLR ...

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10. Information for participants

    EVENT 30 April to 4 May 2018, Punta Arenas, Chile Sub group on Acoustic Survey and Analysis ... is a cultural contribution of the Chilean Antarctic Institute, in celebration of its 50 years of ... : ANTARCTIC GATEWAY CITY WELCOME ALL MEMBERS TO THE 2018 MEETING OF THE SG-ASAM Chilean ... hotels with price listed below. Just mention ‘CCAMLR meeting’ while making your reservation by the web ...

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