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Commission pour la conservation de la faune et la flore marines de l'Antarctique

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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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  • 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 2017: Exploratory fishery for Dissostichus eleginoides in Division 58.4.3a

    fisheries (see Appendix 1). Biological data 10. The collection of biological data under CM 23-05 is ... . Each vessel catching more than 10 tonnes of each species of Dissostichus is required to achieve a ... catches of less than 10 tonnes (2007–2014) or less than 30 fish tagged (since 2015) (*). - indicates that ... days. 20. If the catch of Macrourus spp. taken by a single vessel in any two 10-day periods exceeds ...

    Document : Site Section: Publications

  2. Quantifying vessel performance in the CCAMLR tagging program: spatially and temporally controlled measures of tag-detection rates

    rates. Sensitivities that used space windows of 10, 50, 100 and 200 km were also in- vestigated. The ... , 50 or 75% of their recaptures randomly, repeating each process 10 times. Results showed that, as ... detection rate index corresponds to the 10 simulations carried out, excluding confidence intervals ... –0.75 50 0.54–1.21 75 1.13–1.43 100 1.66 10 25 0.19–0.43 50 0.44–0.77 75 0.73–1.01 100 ...

    Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 73–80 : Auteur(s): Mormede, S. and A. Dunn

  3. Fishery Report 2018: Exploratory fishery for Dissostichus eleginoides in Division 58.4.3a

    Appendix 1). Biological data 10. The collection of biological data under CM 23-05 is conducted as part ... . Each vessel catching more than 10 tonnes of each species of Dissostichus is required to achieve a ... . Values for the tag-overlap statistic are not calculated for catches of less than 10 tonnes (2007–2014 ... Macrourus spp. taken by a single vessel in any two 10-day periods exceeds 1 500 kg in a 10-day period and ...

    Document : Site Section: Publications

  4. Comparison of two methods to assess fish losses due to depredation by killer whales and sperm whales on demersal longlines

    , 1997). A total of 10 000 replicates were performed on randomly sampled differences of mean CPUEs ... with 10 000 replicates. Depredation case Mean CPUE loss ± SE (g hook–1) Cd Cu E (hooks) Bloss ... (° S ) 44 45 46 47 48 Gasco et al. 10 consistent estimates. Spatial CPUE comparisons ... GLMMs in further studies. This study spans a total of 10 years to estimate losses, which gives a more ...

    Science Journal Paper : CCAMLR Science, Volume 22 (CCAMLR Science, Volume 22) : 1–14 : Auteur(s): Gasco, N., P. Tixier, G. Duhamel and C. Guinet

  5. New data on spawning, hatching and growth of Champsocephalus gunnari on the shelf of the Kerguelen Islands

    (one station per 5' latitude X 10' longitude rectangle) used, both with the Bongo sampler and the ... - - - ' , ' i " " " ' " " " ' I " " 0 10 20 30 Total length (cm) Figure 2: Quarterly LFDs for C. gunnari ... J l l l l l / , , , 3 I " " " " I " " . I ' I ' ' " ' E a 0 10 20 30 2. 0 Total length ... 10 surveys of the inner shelf (Figure 5). Values range from 9 to 2 499 C. gunnari per hour of ...

    Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 21–34 : Auteur(s): Duhamel, G

  6. Catch per unit effort (CPUE) data from the early years of commercail krill fishing operations in the Atlantic sector of the Antarctic

    28 $18 3 702 33 1 950 226 20 9 599 1 217 109 7 915 652 135 5 340 1 856 10 RESULTS ... differences in the efficiency of various types of vessel opcrations). CPUE values in Table 1 exceeding 10 ... 48.3 only (see also Figure 64. CPUE SE N 10 079 1 250 163 5 698 678 186 4 923 366 122 12 516 ... et al. 10 20 30 40 50 60 70 Total length (mm) 10 20 30 40 50 60 70 Total length (mm) Figure ...

    Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 31–50 : Auteur(s): Siegel, V., V. Sushin and U. Damm

  7. Distribution of krill (Euphausia superba Dana) catches in the South Shetlands and South Orkneys

    distribuidas a 10 largo de las costas de las islas Shetland del Sur y Orcadas del Sur. Las capturas de kril ... aumentos considerables de las capturas es muy probable que ocurra antes de 10 que se podria esperar en ... species is estimated as within a 10 to 90 km radius of breeding sites at these times of year: Ad6lie ... (Trivelpiece et al. (1986),25 to 50 km (CCAMLR, 1990); gentoos 10 km (Croxall et al., 1984), 17 km ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 287–303 : Auteur(s): Agnew, D.J.

  8. VME Taxa Classification Guide

    . Colony size can be 10–20 cm in diameter These are stalked (goose barnacles) and non-stalked (acorn ... spherical, rigid structure, typically 2–10 cm in diameter. Covered with small spines and 10 distinct ... invertebrates in New Zealand waters. New Zealand Aquatic Environment and Biodiversity Report No. 10. 282 p ...

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  9. Fishery Report: Dissostichus eleginoides Crozet Island inside the French EEZ (Subarea 58.6)

    49 668 2004/05 0 27 252 0 0 47 155 52 22 64 10 94 723 2005/06 30 86 267 0 39 132 160 0 8 86 0 68 876 ... 1 200 tonnes, this implies a depredation rate of 41%. 10. A pot trial cruise has been planned for ... and hauling was prohibited. 21. New mitigation measures for 2009/10: (i) Continuation of an action ... implemented in the 2009/10 season. (v) Offal discharge – Dumping of offal during setting and hauling is ...

    Document : Site Section: Publications

  10. Fishery Report: Dissostichus eleginoides Prince Edward Islands South African EEZ (Subareas 58.6 and 58.7)

    South African EEZ (WG-FSA-07/10 Rev. 5). There was no evidence of IUU fishing in 2008/09. 1.3 Size ... reported in SC-CAMLR- XXVI, Annex 5, Appendix N. 3 TOP 58.6 & 58.7 4. Stock assessment 10. The ... 2005/06 2 1 8 12 0 0 0 0 1 0 0 1 2006/07 15 9 22 46 0 0 0 0 2 0 2 5 2007/08 2 3 5 10 0 0 0 0 1 0 2 2 ... 32-10, 32-11 and 32-12, remain in force. References Brandão, A. and D.S. Butterworth. 2009. A ...

    Document : Site Section: Publications

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E-mail: ccamlr [at] ccamlr [dot] org
Téléphone: +61 3 6210 1111
Fax: +61 3 6224 8744
Adresse: 181 Macquarie Street, Hobart, 7000, Tasmania, Australia

 

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