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CCAMLR

Comisión para la Conservación de los Recursos Vivos Marinos Antárticos

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  1. Notothenia (P.) guntheri stock status and TAC estimation in the area of Shag Rocks (Subarea 48.3)

    commercially taken age groups (2-4 years); (b) Fishing intensity in the predicted period is at the level of ... age groups (2-4 years); ( b) Fishing intensity in the predicted period is at the level of 1987/88 ... O-Ba 10. reOprH5I OCo6H 3Toro BH,l(a 3a 20 JIeT perYJI5IpHO npoBO,l(HMbIX 3,l(eCb COBeTCKHX H ... PbI6, KOTopbIe HMeIOT ,l(JIHHY 14-17 CM. Bec oco6eti MO,l(aJIbHoti rpynnbI paBeH 30-40 r, npH 06IQHX ... HXTHOJIOra E. ll. )KHBoBa, ,l(O)l{HBaIOT ,l(O 9 JIeT H ,l(OCTHraIOT ,l(JIHHbI 60JIee 30 CM. IIo era )l{e ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 53-68 : Autor(es): Shust, K. and R. Borodin

  2. Surface water circulation in krill fishing areas near the South Shetland Islands

    with a drogue attached at a depth of 30 m to assess flow patterns at the depth range where krill tended ... at a depth of 30 m to assess flow patterns at the depth range where krill tended to be most abundant ... une ancre de cape situee a 30 m de profondeur, pour kvaluer les mouvements du courant dans ... n y 6 a ~ e 30 M C IJeJ lbH OqeHKH ~ ~ K O H O M ~ ~ H O C T ~ ~ ~ TeqeHAFI Ha T O P M 3 0 H T a ... oceknicas y de la plataforma. Cada boya fue lanzada con un ancla flotante fija a una profundidad de 30 m ...

    Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 125–136 : Autor(es): Ichii, T. and M. Naganobu

  3. Modelling krill recruitment

    , that is the recruitments over a series of years are independent, identically distributed random ... according to equation (20) above. Since the proportion of recruits is bounded 0 - 1, a beta distribution ... model is exercised for n years without exploitation prior to calculating the mean unexploited ... realisation using equations (5) and (6). The variance is adjusted according to equation (20 ) and then used ...

    Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 49–54 : Autor(es): W.K. de la Mare

  4. Some comments on the procedure for testing estimators of krill abundance which utilise survey data

    procedure in most circumstances. An objection that has been raised to this approach is that it is ... between [0, 0.5] and [2, 20] km, and too high in the complementary ranges. The fact that the X Z values ... 18 20 22 24 26 28 Figure 1: Krill aggregations detected in the south-west Indian Ocean during FIBEX ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 191–205 : Autor(es): Butterworth, D.S., D.L. Borchers and D.G.M. Miller

  5. Long-term monitoring of krill recruitment and abundance indices in the Elephant Island area (Antarctic Peninsula)

    for the Elephant Island area with regard to the representativeness of the study area (60°-62 o 30´S ... and 53 o-57 o 30´W) for proportional recruit and density indices. Proportional recruitment indices ... one- and two-year-old krill (R 1 and R 2 respectively). Statistically significant fluctuations in ... versus year. The result showed a significant negative trend of the density over years (T = -0.615 , p ... question is which years are the main contributors to the significant year effect. This is examined by ... homogeneous across years (year taken as factor). l This probability level is based on normal theory and is ... database in the Elephant Island area (South Shetland Islands, Antarctic Peninsula) covering the years ...

    Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 19–35 : Autor(es): Siegel, V., W. de la Mare and V. Loeb

  6. Commercial fishing vessels as research vessels in the Antarctic – requirements and solutions exemplified with a new vessel

    dramatically over its 30- to 40-year history. The present annual catch in the Atlantic sector of the Southern ... given sub- stantial attention in recent years (ICES, 2007; Abe et al., 2011; Skaret et al., 2012). Much ... years, most new research vessels, and also some fishing vessels, are being equipped with an instrument ... scientific use when the vessel is new. In general, space for a 20 ft container laboratory van would be ...

    Science Journal Paper : CCAMLR Science, Volume 21 (CCAMLR Science, Volume 21) : 11–17 : Autor(es): Godø, O.R., C. Reiss, V. Siegel, J.L. Watkins

  7. Biomass, abundance and distribution of fish in the Kerguelen Islands EEZ (CCAMLR Statistical Division 58.5.1)

    1987 and 1988 (SKALP surveys; see Duhamel, 1993a), nearly 20 years after the beginning of fish- ery ... 10.21 0 10 000 20 000 30 000 40 000 50 000 To nn es TOP ANI NOS NOR BEA BYR MCC LIC Species ... - ric range of the species. The standard duration of a trawl was 30 min on the ground (bottom ... from 6 September to 9 October 2006 (with two stations on 19 and 20 October 2006) in the whole area of ...

    Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 1–32 : Autor(es): Duhamel, G. and M. Hautecoeur

  8. Analysis of changes in biomass of fish stocks in the South Georgia area in 1976/77-1986/87

    biomass density of C. gunnari stock. High biomass density appeared with 2-4 year intervals after ... recruiting an abundant year-class to the exploited stock. The biomass of other bottom species is more stable ... years, this year class might keep catches in the 1986/87 and the following season at a high level. To ... the Polish fishery, in the 11 years of observations (Figure 1). 2. MATERIAL AND METHOD The ... off South Georgia, calculated by the swept area method in the past eleven years, on the basis of ... vessel), and a length of 21-30 cm in 1986/87 (November-December, data from research catches). The ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 185-211 : Autor(es): Mucha, M. and W. Ślósarczyk

  9. CPUE indices used in Soviet krill fishery statistics from 1977 to 1992 and their possible utility for evaluation of relative changes in krill biomass

    0 2 4 6 8 10 12 14 16 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 Catch per vessel ... 1986 to 1991 (RIF statistics). 0 5 10 15 20 25 30 35 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ... . 71 52 88 1 51 7 0. 20 66 14 0. 66 49 94 30 1 - - - - - - 24 . Su ba re ... . Compared to the Atlas, the RIF statistics contain from 2 to 78% of data for various years and 34.2% of ...

    Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 165–177 : Autor(es): Litvinov, F.F., A.Z. Sundakov and V.I. Arkhipov

  10. By-catch of fish in the krill fishery

    , USSR 381 1. INTRODUCTION During the past 20 years a major krill fishery has become established ... 7 400 500 40 40 30 1745 1.83 71 20 4 54 14 35 18 250 470 545 2.25 86 10 5 55 0 33 47 3000 3000 70 ... 3000 3000 100 100 245 0.70 111 20 5 53 37 36 30 620 620 37 54 30 730 0.50 112 20 5 53 45 36 35 180 ... 180 35 60 30 940 0.50 113 20 5 53 41 37 31 320 315 65 150 1535 0.50 114 23 5 53 35 38 20 2550 2550 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 381–401 : Autor(es): Everson, I., A. Neyelov and Y.B. Permitin

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Correo electrónico: ccamlr [at] ccamlr [dot] org
Teléfono: +61 3 6210 1111
Facsímil: +61 3 6224 8744
Dirección: 181 Macquarie Street, Hobart, 7000, Tasmania, Australia

 

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