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  1. Commercial krill fisheries in the Antarctic, 1973 to 1988

    ; a split-year being the twelve month period from 1 July in one year to 30 June in the next. The catch year ... 1.21 Year* 81 - 8 8 82-88 - - - - - - - - 76- 8 7 74-83 77 -87 Soviet fishery 1 - - - - 6.20 5.69 ... H npOMhlCJIOBOrO YCHJIH5I COBeTCKm1 H 5InOHCKHH npOMbICeJI B nO,llpaHOHax 48.1, 48.2, H 48.3 HrpaIOT rJIaBHYIO ... pOJIb B aKCnJIyaTa~HH KPHJI5I B 30He ,lIeHCTBH5I KOHBeH~HH AHTKOM. E:>KeMeC5IqHbIH npOMbICJIOBbIH pe ... Paper Title:  Commercial krill fisheries in the Antarctic, 1973 to 1988 Abstract / Description ... ) are used to discern observable trends in catch and effort for the Antarctic krill (Euphausia superba ... tonnes in 1981/82 before dropping to allow level in 1983/84 and stabilizing at about 400 000 tonnes ... thereafter. In terms of both catch and effort the Soviet and Japanese krill fisheries in Subareas 48.1, 48.2 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 229–281 : Author(s): Miller, D.G.M.

  2. Species identification and age estimation for the ridge-scaled macrourid (Macrourus whitsoni) from the Ross Sea

    to at least 50 years. Females grow at a faster rate, and reach a larger size, than males, but both sexes ... years. File:  03marriott-etal.pdf ... to be a slowgrowing and long-lived species, living to at least 50 years. Females grow at a faster rate, and reach ... are sexually mature was estimated to be from 12 to 14 years. ... for M. whitsoni 44 Marriott et al. 0 10 20 30 40 50 60 70 80 90 100 0 5 10 15 20 25 30 35 40 45 50 ... 20 30 40 0 20 40 60 80 100 Total length (cm) S no ut –v en t l en gt h (c m ) Males ... g 1 0 to ta l l en gt h (c m ) Females y = 0.3917x - 1.9855 R2 = 0.923 n = 900 0 10 20 30 40 0 20 ... % 20% 30% 40% 50% 60% 70% 80% 90% 100% 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 ...

    Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 37–51 : Author(s): Marriott, P., P.L. Horn and P. McMillan

  3. Assessment and tag program adaption methods for exploratory fisheries in the CAMLR Convention Area: an example application for Division 58.4.3a

    abundance estimator, is defined whereby catch limits and tagging rates can be adjusted together to define ... tagging levels that will produce an expected abundance estimate in the following year of a given precision ... be adjusted together to define tagging levels that will produce an expected abundance estimate ... in the following year of a given precision whilst ensuring the sustainable exploitation of the stock as per ... ) is employed and, from a fish- eries context it relates, in any given year/season, the number of animals ... % of K (in this case), not its status relative to 20% of K in the final year of projection. One might then expect ... whereby catch limits and tagging rates can be adjusted together to define tagging levels ... that will produce an expected abundance estimate in the following year of a given precision whilst ensuring ...

    Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 101–113 : Author(s): Hillary, R.M

  4. [node:field-journal-volume]:37-51

    for M. whitsoni 44 Marriott et al. 0 10 20 30 40 50 60 70 80 90 100 0 5 10 15 20 25 30 35 40 45 50 ... 20 30 40 0 20 40 60 80 100 Total length (cm) S no ut –v en t l en gt h (c m ) Males ... g 1 0 to ta l l en gt h (c m ) Females y = 0.3917x - 1.9855 R2 = 0.923 n = 900 0 10 20 30 40 0 20 ... % 20% 30% 40% 50% 60% 70% 80% 90% 100% 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 ...

    Science Journal Paper : 37–51

  5. A rationale for conservation areas within Antarctic waters

    :  The application of potential conservation measures listed in Article IX 2 of the Convention requires ... resources’ (Article IX 2 (b)). In order to select meaningful boundaries for such areas, first priority has ... The application of potential conservation measures listed in Article IX 2 of the Convention ... of Antarctic marine living resources’ (Article IX 2 (b)). In order to select meaningful boundaries ... of potential conservation measures listed in Article IX 2 of the Convention requires "the designation ... " (Article IX 2 (b)). In order to select meaningful boundaries for such areas, first priority has been ... potentielles enumerees a l'Article IX 2 de la Convention necessite "la designation de secteurs et de sous ... -secteurs selon la repartitiondes populations de res sources marines vivantes de l'Antarctique" (Article ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 513-535 : Author(s): Chittleborough, R.G.

  6. A study of Patagonian toothfish (Dissostichus eleginoides) post-tagging survivorship in Subarea 48.3

    with a variety of injuries were selected to see if this affected recovery. In the final analysis, 396 animals ... were included, with an overall survivorship of 90%. Smaller animals and animals in better initial ... condition had a higher survivorship than large animals and those in poor condition. The results suggest ... that experienced observers using animals in good condition would normally achieve a toothfish post-tagging ... if this affected recovery. In the final analysis, 396 animals were included, with an overall survivorship of 90 ... %. Smaller animals and animals in better initial condition had a higher survivorship than large animals ... and those in poor condition. The results suggest that experienced observers using animals in good condition ... years around Heard Island, South Georgia, and in the Ross Sea1, and toothfish are reported ...

    Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 279–289 : Author(s): Agnew, D.J., J. Moir Clark, P.A. McCarthy, M. Unwin, M. Ward, L. Jones, G. Breedt, S. Du Plessis, J. Van Heerdon and G. Moreno

  7. Champsocephalus gunnari stock status in the South Georgia area

    . The recruitment was taken at the lowest possible level for all these years (400 million specimens). Catch-per-unit ... intensity was F 0.1. In the first two cases TAC=25-30 thousand tonnes and stock size does not change ... . The recruitment was taken at the lowest possible level for all these years (400 million specimens). Catch-per-unit ... fishing intensity was F0.1. In the first two cases TAC=25-30 thousand tonnes and stock size does ... 0,35 1,44 1,69 5,75 10,11 0,35 0,53 059 1,26 3,40 60.00 100.90 129.30. 67.20 ... 26_10 818_30 60_20 llpHMeqaHHe: llHCJIeHHOCTb 1-0M B03pacTHoM rpynnbI B TepMHHaJIbHbIM, nepBbIM ... these years (400 million specimens). Catch-per-unit-effort was also taken at the lowest level. T AC ... -30 thousand tonnes and stock size does not change. For the third case T AC= 14-18 thousand tonnes ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 1-18 : Author(s): Borodin, R. and P. Kochkin

  8. Selectivity of commercial and research trawls in relation to krill

    more large krill (35-58 mm) than catches of the research trawl (30-54 mm). The maximum difference ... large krill (35-58 mm) than catches of the research trawl (30-54 mm). The maximum difference in mean ... -58 mm) than catches of the research trawl (30-54 mm). The maximum difference in mean length ... celles du chalut de recherche (30-54 mm). La difference maximale de longueur moyenne dans les captures ... -58 MM). YeM B ynoeax mccneAoBaTenhcKoro Tpana (30-54 MM). M ~ K C H M ~ ~ ~ H O ~ pacxoxAeHBe ... investigacion (30-54 mm). La diferencia maxima entre 10s promedios de las tallas de las capturas de ambas redes ...

    Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 161–169 : Author(s): Kasatkina, S.M

  9. The use of patent databases to predict trends in the krill fishery

    20 08 Year Nu m be r o f P at en ts Food Medical Year N um be r o f p at en ts 30 25 ... by most patent active countries, in year groups. 0 10 20 30 40 50 60 70 1976-1986 1987-1998 1999 ... of, the patented tech- nology for 20 years (IP Australia, 2010); similar provisions apply in other countries ... 19 98 20 00 20 02 20 04 20 06 20 08 Year Cu m ul at iv e Nu m be r o f P at en ts Year ... Paper Title:  The use of patent databases to predict trends in the krill fishery Abstract ... / Description:  The fishery for Antarctic krill (Euphausia superba) caught 210 000 tonnes in 2009/10 with ... vessels from six of CCAMLR’s 25 Members participating in the fishery. Trends in the krill fishery are ... detect trends in the fishery, and of the need to obtain more information from the krill industry so that ...

    Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 135–144 : Author(s): Foster, J., S. Nicol and S. Kawaguchi

  10. Observations of fishing operations on a krill trawler and distributional behaviour of krill off Wilkes Land during the 1985/86 season

    n-300 No.489 n=314 No.490 n=309 No.491 n=303 20 30 40 50 Length 20 30 40 50 ... HHH60Jlee nOJIe3HbIM npH 06HapY)I(eHHH CKOflJIeHHW, B TO BpeMfl KaK f'HApOJIOKaTOp HCnOJIb30BaJICfl npH ... no BpeMeHHOW H llpOCTpaHCTBCHHOW IDK8JIe MO)l(eT OKa3aTbCfl HeJIef'KHM AeJIOM, T.K. npH HCnOJIb30 ... operations were observed on board a commercial vessel and the actual operation described in detail. ‘Fish ... -finder’ was most useful in detecting swarms, while sonar was used to judge the towing direction. The size ... of fished swarms ranged from 100 m to 10 km with different distributions occurring in different ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 335-368 : Author(s): Ichii, T.

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