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CCAMLR

Comisión para la Conservación de los Recursos Vivos Marinos Antárticos

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  • 创新能力、赢得竞争优势和提升经济效益的有效途径。 2023年10月,国务院办公厅印发的
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  1. Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.2

    ................................................................. 9 5.2 Assessment of impacts on affected populations ................................. 10 5.3 ... Identification of levels of risk ..................................................... 10 5.4 Mitigation ... measures ............................................................... 10 6. By-catch of birds and ... Observations 10. Vessels operating in this fishery are required to conduct fishery-based research in ...

    Document : Site Section: Publications

  2. A first step towards modelling the krill–predator dynamics of the Antarctic ecosystem

    humpback whales have been recovering at about 10% per year since there has been effective protection of ... AmAmAmm tren RR RRLL (10) Humpback whale component 2, 1997 2, 1997 , 1997 2, 1997 2, 1997 ...

    Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 217–277 : Autor(es): Mori, M. and D.S. Butterworth

  3. Fishery Report 2013: Exploratory fishery for Dissostichus spp. in Subareas 88.1 and 88.2

    for research fishing in 2007 and 10 tonnes for research fishing in 2011 and 2012. * IUU catch levels ... exploratory fishery for Dissostichus spp. in Subarea 88.2 (SSRUs 882C–H) are described in CM 41-10. The ... by-catch species were defined in CMs 33-03 and 41-10. The fishing season was from 1 December 2012 to ... than doubled to 10 vessels in 2013. Although most SSRUs in Subareas 88.1 and 88.2 have been fished ...

    Document : Site Section: Publications

  4. Fishery Report 2014: Exploratory fishery for Dissostichus spp. in Subareas 88.1 and 88.2

    includes 20 tonnes for research fishing in 2007 and 10 tonnes for research fishing in 2011 and 2012. * IUU ... for Dissostichus spp. in Subarea 88.2 (SSRUs 882C–H) are described in CM 41-10. In 2014, the ... limits for by-catch species were defined in CMs 33-03 and 41-10. The fishing season was from 1 December ... preliminary data suggest that this has more than doubled to 10 vessels in 2013. Although most SSRUs in ...

    Document : Site Section: Publications

  5. Preliminary results of a bottom trawl survey around Elephant Island in October and December 1987

    de Chaenocepha/us aceratus, Notothenia gibberifrons y Notothenia neg/ecta por 10 menos desde febrero ... anteriores, 10 cual indica un intercambio con C. gunnari de otras areas de la plataforma de la region de la ... Polarfuchs on 12 December 1987 using a 4 m beam trawl with a mesh size of 10 mm. Fishing depth varied from ... 10-60 m. Trawling time was 15 minutes. Total length of the specimens sampled was measured to the ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 185-200 : Autor(es): Kock, K.-H.

  6. Using ecosystem monitoring data to detect impacts

    sensitive to individual observations than Method 2 (Figure 2). Both 5- and 10-year ref- erence periods give ... Type I and Type II error resulting from all possible Method 4 inference criteria with n ≤ 10 and ... often substantially above 10%. However, moni- toring programs allow repeated observations as the years ... 5 years 10 years 15 years 207 Using ecosystem monitoring data to detect impacts Figure 3 ...

    Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 197–212 : Autor(es): Hill, S.L., J. Forcada, P.N. Trathan and C.M. Waluda

  7. Fishery Report: Champsocephalus gunnari South Georgia (Subarea 48.3)

    ................................................................. 9 5.2 Mitigation measures ............................................................... 10 ... 6. By-catch of birds and mammals ....................................................... 10 6.1 ... - 9 200 0 1993/94 - 9 200 13 1994/95 - 0 10 1995/96 - 1 000 0 1996/97 - 1 300 0 1997/98 1 4 520 6 ... Frequency (proportion of the catch) Le ng th (c m ) 10 20 30 40 50 1986/87 1987/88 1988/90 1989/90 ...

    Document : Site Section: Publications

  8. WG-FSA-06/5

    and length of 8-10 m concrete loads with weight of 3-4 kg are attached. To elevate the baited hooks ... , Ø of 2 mm; 8 – hooking snood, Ø 0,7 mm and length of 1,8 m; 9 - load with weight of 3-4 kg; 10 ... carbines (10). The basic and additional lines are connected to each other by the ropes (12) with the ... hooking snoods were stacked in plastic boxes and were baited (Fig. 8-10). 9 Fig. 8. Plastic ...

    Document : Site Section: Publications

  9. Target strengths of krill at 136 and 20 kHz

    identified lower target strengths (by almost 10 dB) compared to those values used until now in biomass ... TS was evaluated on the basis of the algorithm: where TS = SV - 10 fgp SV - volume back ... • hydroacoustic transducer (piezoceramic) • width of directional diagram at 3 dB - 10°. The cage was cubic in ... experiments. Hauls were carried out by a commercial trawl and were brief, not exceeding from 5 to 10 minutes ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 141–157 : Autor(es): Kasatkina, S.M.

  10. Volume 6: CCAMLR. 1994. Statistical Bulletin, Vol. 6 (1984–1993). CCAMLR, Hobart, Australia.

    Table 8 Table 9 Table 10 Table 11 Table 12 Table 13 Table 14 Total catch (tonnes) of species ... Figure 7 Figure 8 Figure 9 Figure 10 Figure 11 Catch history of Euphausiti superba in the ... 1 3 5 7 8 9 10 11 12 13 14 17 21 24 26 38 41 57 60 63 66 70 73 73 73 ... produced to cover a 10-ycar time period of the fishery to provide the maximum chronological information ...

    Document : Site Section: Publications

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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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