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1. Scientific Abstracts 2001

   papers presented in 2001. It corresponds to the Twentieth Meetings of the CCAMLR Commission and ... Scientific Committee and is published only in English. There are four categories of papers: (i) scientific ... ) scientific papers submitted for publication, i.e. in CCAMLR Science or elsewhere, which are listed as ... ‘submitted’ or ‘in press’ with details of the publisher, if known; (iii) scientific papers not intended for ... , but is consistent with numbers in years prior to 1998/99. A dramatic increase (310%) in the number ... from recent years, with 20 entanglements reported over winter and 22 during the summer breeding ... over winter and 23% during the summer. As in previous years, most individuals observed entangled in ... mammals in fishery- related debris. During recent years surveys of beached marine debris have been ...

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2. Scientific Abstracts 2000

   papers presented in 2000. It corresponds to the Nineteenth Meetings of the CCAMLR Commission and ... Scientific Committee and is published only in English. There are four categories of papers: (i) scientific ... ) scientific papers submitted for publication, i.e. in CCAMLR Science or elsewhere, which are listed as ... ‘submitted’ or ‘in press’ with details of the publisher, if known; (iii) scientific papers not intended for ... (English). Finfishing in the Southern Ocean began more than 30 years ago at South Georgia and the ... temperature, while in other years (1980, 1981) it was negative. The second year type (1979, 1984, 1987) was ... seals there had also decreased (by 42%) since 1998/99. Over the past four years, fluctuations in the ... proportion of animals entangled in packaging bands was the second lowest recorded, a decrease of 20% compared ...

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3. Scientific Abstracts 1994

   papers presented in 1994. It corresponds to the Thirteenth Meetings of the CCAMLR Commission and ... Scientific Committee and is published only in English. There are four categories of papers: (i) Scientific ... ) Scientific papers submitted for publication, i.e., in CCAMLR Science or elsewhere, which are listed as ‘in ... listed. All abstracts are listed in groups by respective CCAMLR bodies at meetings of which these papers ... entangled in net fragments (35%) than in packaging bands (30%), the decrease in the latter mirroring the ... species. The life cycle of E. superba exceeded five years in the Kosmonavtov Sea and six years in the ... krill catch data pertaining to the 1992/93 austral summer season. As in previous years, the main ... analysis of these data has shown that in this area six years variability in krill biomass may be detected ...

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

   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 ... , In reply to your letter I would like to inform you that in recent years the U:::J3J\ c:atches of ...

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

   year, the length frequencies of releases and recaptures ranged from 20 to 220 cm in 10 cm length bins ... below 20% of B0 in the respective sample of any one year, for each year in the 35-year projection ... - 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 ...

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6. Scientific Abstracts 2004

   groups. It is published only in English. There are four categories of papers: (i) scientific papers ... submitted for publication, i.e. in CCAMLR Science or elsewhere, which are listed as ‘submitted’ or ‘in press ... . All abstracts are listed in groups by respective CCAMLR bodies at meetings of which these papers were ... series of observations from the past 20 years. A low density was 9 perhaps not unexpected in line ... year, it is at its second lowest size in the past seven years. Chinstrap fledging success was higher ... years. The greatest proportion of debris (95%) was miscellaneous debris. The reduction in fishing ... previous years, most individuals observed entangled in debris were juveniles (79% of winter and 55% of ...

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7. New Zealand: Review of the Ross Sea region stock assessment

   20 30 40 50 0 50 100 150 200 Female Male Mormede et al. (2014) CCAMLR Sci. 21 Age length ... 1 fish tagged per tonne of toothfish caught (~1 in 30 fish in north) • Fish are tagged by size ... $1000 • Now, more than 45, 000 tags released & 2,300 recaptured in Ross Sea 20 Locations of all ... years together) and rerun the model 4. Calculate the survey biomass cv and rerun the model 25 Data ...

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8. Birds: Trophic modelling of the Ross Sea

   juveniles after fledging, aged 1-3 years, spend about 20% of their time in pack ice in the Ross Sea study ... . Year to year variations can be as high as ±20% y-1 and are probably a result of variations in sea ice ... be approximately 0.40 (first year), 0.67 (years 2 and 3), and 0.92 (thereafter). In the population ... about 4 years old, but age at first breeding is usually 5–6 y in males and 5 y in females (Williams ...

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9. Zooplankton: Trophic modelling of the Ross Sea

   macrozooplankton over the course of a year in the Ross Sea is: 5% other macrozooplankton; 35% mesozooplankton; 20 ... ) and later summarised in Azzali et al. (2006) did not extend east of 175°30’W so that concentrations ... with Azzali et al. (2006) who worked up the same data in a different way. This result implies a total ... these are in different years, it is not possible to estimate a seasonal cycle from the data. E ...

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

    Increments in year 365 Years to project stock in simulation 2 Reasonable upper bound for annual F 5.0 ... in Plateau West, 18 stations in Gunnari Ridge and 30 stations in Plateau Southeast. Table 2 ... approach as employed in previous years (see ‘Decision rules’ in Appendix 1), estimates of yield indicate ... that 526 tonnes of icefish could be taken in the 2017/18 season and 395 tonnes in the 2018/19 season ...

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