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Комиссия по сохранению морских живых ресурсов Антарктики

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  • 资源配置效率: 供应链优化:头部平台通过规模效应将采购成本降低35%,品控响应速度缩短至4小时(中小企业需72小时)。 流量分配不均:TOP5主播占据60%的流量,中小商家获客成本高达20元
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  • 资源配置效率: 供应链优化:头部平台通过规模效应将采购成本降低35%,品控响应速度缩短至4小时(中小企业需72小时)。 流量分配不均:TOP5主播占据60%的流量,中小商家获客成本高达20元
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  1. Can toothfish catches be used to predict the presence of vulnerable benthic invertebrate taxa?

    70° S 65° S 60° S 1 2 3 4 Figure 1: Ross Sea region indicating areas where segment-level ... 0. 95 8 0. 04 2 0. 72 9 0. 27 1 48 4 0. 91 3 0. 08 8 0. 98 8 0. 01 2 0. 83 ... (1 272 present and 60 absent), with 436 segments showing VME by-catch (Table 2). The locations of ... °W 80° S 75° S 70° S 65° S 60° S 150 °E 160° E 170°E 180° 170°W 160°W 150°W 80° S 75° S ...

    Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 87–96 : Автор(ы): Parker, S.J. and M.H. Smith

  2. Biological characteristics of Antarctic fish stocks in the southern Scotia Arc region

    Antarctic or peri-Antarctic species predominated in the fish fauna. Species groups differed by up to 55-60 ... differed by up to 55-60% from one shelf area to the other, mostly due to differences in the abundance of ... d'especes antarctiques ou subantarctiques. Les groupes d'especes diffPrent jusqu'a 55-60% d'un secteur du ... IIepBbIe 4 rOAa IIpOMbICna H IIpeKpaCHyIO BO3MOWHOCTb An2 0~60pa 06pa7rlo~ M 3 3TMX YJIOBOB. B TeveHHe ... ~IX rpynnax AoxoAMna no 55-60%, B OCHOBHOM 3a cqeT pa3~111~~0ii YkicneHHocTti npeo6na~aloulax BMAOB ...

    Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 1–41 : Автор(ы): Kock, K.-H., C.D. Jones and S. Wilhelms

  3. 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 ... 685 1 922 150-250 4 539 567 5 734 20 385 B 296 39 521 250-500 6 463 337 6 120 9 675 7 566 )1 161 ... 11 337 NOR 4 956 6 581 11 276 6 252 29 065 MZZ Total 11 239 904 11 854 31 745 15 862 72 604 ... ). >- L 100 80 2 60 x 40 20 158114 t \ \ \ \ \ \ \ \ \ . \ \ \ . 1976/17 ... des intervalles de 2-4 ans apres le recrutement d'une abondante classe d'age dans le stock exploite ...

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

  4. Operational interactions of sperm whales and killer whales with the Patagonian toothfish industrial fishery off southern Chile

    Sep Oct Nov Dec Month S pe rm w ha le s (in di vi du al s) 0 10 20 30 40 50 60 70 ... 80 90 E ffo rt ( ha ul s ob se rv ed ) (a) 0 5 10 15 20 25 30 35 40 45 Jan Feb ... 20 30 40 50 60 70 80 90 E ffo rt ( ha ul s ob se rv ed ) (b) (a) (b) Hucke ... le ng th ( m m ) (a) y = 6.2936x + 173.06 R2 = 0.8552 0 5 10 15 20 25 30 40 50 60 70 ...

    Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 127–140 : Автор(ы): Hucke-Gaete, R., C.A. Moreno and J. Arata

  5. Exploratory fishing for Dissostichus spp. in the Antarctic region (Subareas 48.1, 48.2 and 88.3)

    system) were used for the operation, with variable quantities of fish hooks (1 440 to 4 320), No. 9 ... . Male 1 60 17 Female W 50 m - E 40 2 30 20 10 0 0 1 2 3 4 Repletion index Figure 6 ... 1241 36.079 Subarea 48.2 Catch Catch CPUE (kg) (no.) (g/hook) 36.0 4 2.953 96.0 72 7.874 8.5 ... results obtained from five longline sets in the Antarctic region (60°53'-61'58's and 54'47'-60°20'W) at ... operation, with variable quantities of fish hooks (1 440 to 4 320), No. 9 Mustad Kirby type, set between ...

    Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 1–17 : Автор(ы): Arana, P.M. and R. Vega

  6. Results of the CCAMLR Antarctic fish otoliths/scales/bones exchange system

    , agreement did not reach more than 50 to 60%. Full Agreement (%) Reader 2 3 4 5 Full agreement! 1 X 24.4 ... 31 20/09/85 38.0 32 20/11/85 38.0 33 25/12/85 43.0 34 25/12/85 37.6 35 04/01/86 40.5 36 04/01/86 ... (otoliths/scales) (cm) (g) Stage 1 2 3 4 5 88 20 80 39.5 610 F 2 9/- 12/12 -/7 10/9 8/10 20 81 35.6 400 ... - 5/6 -/3 4/4 3/3-4 88 60 80 36.5 ? ? ? 7 I - 10/10 -/6 8/8 717 -8 81 36.5 475 F 2 61 - 10/10 - I 6 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 197–226 : Автор(ы): Kock, K.-H.

  7. Geographical differences in the condition, reproductive development, sex ratio and length distribution of Antarctic toothfish (Dissostichus mawsoni) from the Ross Sea, Antarctica (CCAMLR Subarea 88.1)

    er o f fi sh 20 03 -2 00 4 se as on N u m b er o f fi sh 20 04 -2 00 5 se as on ... se as on N um be r o f fi sh 20 02 /0 3 se as on N um be r o f fi sh 20 03 /0 4 se as ... South shelf North South break South shelf 100 90 80 70 60 50 40 30 20 10 0 North South break ... -Antarctic Ridge, extends north of 60°S, and the southern area extends south to about 78°S near the Ross ...

    Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 27–45 : Автор(ы): Fenaughty, J.M

  8. 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 ... 6 8 10 12 14 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 Figure 4: Duration of hauls in ... 0. 94 20 38 0. 59 32 71 11 4 4. Su ba re a 48 .1 , P P R , e nt ir e pe ri ...

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

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

    40 50 60 70 80 90 100 0 5 10 15 20 25 30 35 40 45 50 55 60 Age (years) To ta l l en gt h ... 26 27 28 29 30 31 32 33 34 35 36 Snout–vent length (cm) 5 4 3 2 1 2 45 12 4 11 2 92 72 37 8 ... linear regressions. Males y = 0.3287x + 0.511 R2 = 0.865 n = 552 0 10 20 30 40 0 20 40 60 80 100 ... ) Females y = 0.3917x - 1.9855 R2 = 0.923 n = 900 0 10 20 30 40 0 20 40 60 80 100 Total length (cm ...

    Science Journal Paper : 37–51

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

    40 50 60 70 80 90 100 0 5 10 15 20 25 30 35 40 45 50 55 60 Age (years) To ta l l en gt h ... 26 27 28 29 30 31 32 33 34 35 36 Snout–vent length (cm) 5 4 3 2 1 2 45 12 4 11 2 92 72 37 8 ... linear regressions. Males y = 0.3287x + 0.511 R2 = 0.865 n = 552 0 10 20 30 40 0 20 40 60 80 100 ... ) Females y = 0.3917x - 1.9855 R2 = 0.923 n = 900 0 10 20 30 40 0 20 40 60 80 100 Total length (cm ...

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

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