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  • 联合国2023年4月 印度北方邦人口数据 官方报告
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  • 联合国2023年4月 印度北方邦人口数据 官方报告

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  1. Revised estimates of the area of the South Georgia and Shag Rocks shelf (CCAMLR Subarea 48.3)

    – 35 0 35 0– 40 0 40 0– 45 0 45 0– 50 0 T ot al s 1 53 43 0 0 0 0 0 0 0 0 4 4 8 2 53 42 0 0 1 ... 112 287 208 162 134 128 91 1 123 3 53 41 0 0 68 129 42 17 9 12 15 8 300 4 53.5 42 2 3 58 272 95 67 49 ... 30 14 25 615 5 53.5 41 4 19 1 023 776 434 143 103 87 58 58 2 705 6 53.5 40 0 0 33 59 76 69 84 110 135 ... 2 288 11 53.5 35 0 0 4 44 117 133 18 18 14 17 365 12 54 39 0 0 0 124 537 301 146 74 56 59 1 297 13 ...

    Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 167–175 : Author(s): Belchier, M. and P. Fretwell

  2. Fishery Report 2018: Dissostichus eleginoides South Georgia (Subarea 48.3)

    Conservation Measure (CM) 41-02, Annex 41-02/A. 4. In 1998, the fishery was restricted to the winter months ... conservation measures. 4 Biological data 10. The collection of biological data under CM 23-05 is ... current biomass levels (Table 4) show that the stock remained at around 52% of B0 in 2015. Table 4 ... projections conducted in accordance with the CCAMLR procedures for yield calculations (Figure 4) indicate ...

    Document : Site Section: Publications

  3. Possible effects of different levels of krill fishing on predators – some initial modelling attempts

    0.69 0.67 0.64 0.64 Age-at-First-Reproduction T (yr) 4 4 5 10 The va lues of t h e p ... projection period.) Figure 4 compares deterministic and stochastic results for each predator species ... 0 .02 .04 .06 .08 1 (ii) Y Figure 4: Plots of predator numbers (N) (normalised as in Figure 3 ... , . " ' :C: $ ,L'\ S . , > :". :,,. S . L,! , ,\-,.:*L; : Z S 8 % S 8 X,. 8 F; :1 8 Y 4 . 5 ...

    Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 79–97 : Author(s): Butterworth, D.S. and R.B. Thomson

  4. Fishery Report 2013: Dissostichus eleginoides Kerguelen Islands (Division 58.5.1)

    .................................................................................. 4  Life-history parameters .................................................................... 5 ... outside the 12 n mile zone and no shallower than 500 m. 4. For the 2013 season, a catch limit set by ... rates are based on estimates from areas with assessed fisheries and are not more than 3–4% of the ... vessels in the fishery and the spatial and temporal distribution of fishing. 4 Figure 1 ...

    Document : Site Section: Publications

  5. Fishery Report 2016: Exploratory fishery for Dissostichus spp. in Division 58.4.2

    Korea and from Spain using longlines only. However, there was no fishing in the division in 2016. 4 ... 70 19q 0 19 176 2010 70 0q 0 0 432 2011 70 0q 0 0 * 2012 70 54 0 54 * 2013 70 4 0 4 * 2014 35 0 ... than 3–4% of the estimated stock size. 9. In 2014, one research block was designated in Division ... distribution of fishing. 4 Figure 2: Annual length-frequency distributions of Dissostichus mawsoni ...

    Document : Site Section: Publications

  6. Conservation Measure Conservation Measure 25-02 (2014)

    fishing should release weights before line tension occurs; traditional weights 4 of at least 8.5 kg ... mass shall be used, spaced at intervals of no more than 40 m, or traditional weights 4 of at least 6 ... least 5 kg mass shall be used, spaced at intervals of no more than 40 m. 4. Vessels using the ... those areas defined by CCAMLR as average-to-high or high (Level of Risk 4 or 5) in terms of risk of ...

    Conservation Measure : 25-02 (2014)

  7. Age determination of Champsocephalus gunnari Lönnberg, 1905 (Channichthyidae) taken in the South Georgia area in 1990

    - 15.8 - - - 14.0 14.7 2 - 22.3 21.1 21.3 - 21.1 19.7 3 27.1 27.9 27.6 28.0 26.7 27.2 24.2 4 32.8 33.3 ... , February 1990. Age in Years Variations in Overall Length (cm) Number of Specimens 1+ 2+ 3+ 4+ 5 ... =21 cm. W=60 g. Age 2+years. 17 February 1990. Figure 4: Vertebrae of C. gunnari taken by RV ... Akademik Knipovich in the South Georgia area in February 1990. Female (9 Ill). TL=34 cm. W=250 g. Age 4 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 285–293 : Author(s): Kochkin, P.N.

  8. Choosing distance between acoustic survey tacks

    formula 8' ::::; B where S', v', k' anda' are corrected values. (4) - 159 - Let us consider an ... ). The area of the surveyed region S=10 4 square miles. The results of the preliminary survey ... values, as well as the value of error of the hyrdoacoustic method into formula (4) we shall estimate ... · 23:3 6~9 36.0 35.7 ~7.5 32;5 · .. · 28,3 21;0 13;4 15.6 .. 20.9 20:2 116.! · , 4~ I 37.3 4 '20.0 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 153-164 : Author(s): Kalikhman, I.L., Z.I. Kizner, B.R. Zaripov and W.D. Tesler

  9. Conservation measures 2018/19 adopted changes accepted

    shall immediately notify the Secretariat and the fishing vessel’s Flag State. 4. Each Contracting Party ... shall forward VMS reports and messages received, pursuant to paragraphs 2 and 4, to the CCAMLR ... Crozet Islands. 4 This paragraph does not apply to vessels licensed under South African domestic law in ... only TI Record time HHMM 0120 4 characters only, using 24-hour time format. Do not ...

    Document : Site Section: Conservation and Management

  10. A composite recruitment index to describe interannual changes in the population structure of Antarctic krill at South Georgia

    (m2) 8 1 2 4 0.1 Max. nets/haul 1 3 1 9 9 60 25 2 1 Cruise JBlO JB1 1 JR03 JR06 JR1 1 JR17 ... 2 0 10 2 1 0 0 0 19 4 0 0 0 0 Total 17 21 6 15 23 13 23 Watkins MATERIALS AND ... for each year class in each cruise are shown in Table 4. Small l + krill were found in the 1995/96 ... numbers of 2+ krill in 1995/96,3+ krill in 1996/97 and 4+ krill in 1997/98 imply that the 1993/94 season ...

    Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 71–84 : Author(s): Watkins, J.L

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