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Комиссия по сохранению морских живых ресурсов Антарктики

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  • ocean conservation organization patrols 2023 southern Europe illegal fishing percentage reduction

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Результаты поиска

  1. INCORPORATING SAMPLING VARIATION AND RANDOM READER ERROR INTO CALCULATION OF EFFECTIVE SAMPLE SIZE IN THE APPLICATION OF AGE LENGTH KEYS TO ESTIMATION OF CATCH-AT-AGE PROPORTIONS

    , with a corresponding range of around 4 down to 1. This reduction is due to the way the ageing error ... ageing, and random reader error when ageing fish. The catch-at-age ESS is estimated by dividing the ESS ...

    Meeting Document : WG-SAM-09/08 : Автор(ы): S.G. Candy (Australia)

  2. A CHARACTERISATION OF THE TOOTHFISH FISHERY IN SUBAREAS 88.1 AND 88.2 FROM 1997–98 TO 2007–08

    overall length frequency distribution, and no evidence for a reduction in fish length in any SSRU over ... time. Although moderate numbers of small fish are caught in some years (e.g., on the Shelf in 1999 and ...

    Meeting Document : WG-FSA-08/22 : Автор(ы): M.L. Stevenson, S.M. Hanchet and A. Dunn (New Zealand)

  3. Genetic population structure of the mackerel icefish, Champsocephalus gunnari, in Antarctic waters

    an overall reduction in genetic differentiation within and between South Georgia and Shag Rocks ... 1.15.1.1). Routine scoring of 358 fish at the 16 loci revealed below average levels of genetic variability ... related to abrupt changes in population size. Enhanced mobility of fish between sea areas was suggested by ...

    Meeting Document : WG-FSA-91/22 : Автор(ы): G.R. Carvalho and M. Warren (United Kingdom)

  4. Отчет о промысле: Dissostichus eleginoides у о-вов Крозе в ИЭЗ Франции (Подрайон 58.6)

    prohibition of directed fishing for D. eleginoides described in Conservation Measure 32-13 remain in force ... . Harvest controls for the 2005/06 season and advice for 2006/07 ................... 8 7.1 Conservation ... 2006) was 1 268 tonnes and was not reached because fishers showed little interest in fishing off ... shown in Table 1. Fishing trials with trawlers have not been continued. In Subarea 58.6, the fishery ...

    Document : Site Section: Publications

  5. Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.1

    -recapture rates in new and exploratory Dissostichus spp. fisheries in the southern Indian Ocean sector. In ... mamangement advice .......................................... 13 8.1 Conservation measures ... other SSRUs (A, B, D, F and H) were closed to fishing. The catch limits for by-catch species were ... defined in CM 33-03. The fishing season was from 1 December 2009 to 30 November 2010. Environmental ...

    Document : Site Section: Publications

  6. The use of analysis of penguin stomach contents in simultaneous study of prey and predator parameters

    97122.39 44.17 Components of Variance Source of Variation Percentage Random groups 0.0 Penguins in ... Percentage Dates 37.50 Penguins in dates 11.82 Krill (within group) 50.68 371 Table 4: Regression ... Variance Source of Variation Percentage Between days of the week 26.84 Penguins in groups 21.70 Krill ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 367–375 : Автор(ы): Marschoff, E. and B. González

  7. Proposal for further trials aimed at reducing Macrourus spp. by catch on autoliners targeting D. eleginoides with longlines around South Georgia

    . We intend to trial two alternative configurations against IW systems in 48.3 in the 2007/08 fishing ... invited. Although we intend to change gear configurations as described all other conservation measures ... . Experiments reported elsewhere demonstrate that some of this effect can be mitigated by the use of fish rather ...

    Meeting Document : WG-FSA-07/30 : Автор(ы): Delegation of the United Kingdom

  8. Spawning periods and locations of Champsocephalus gunnari in Subarea 48.3 (South Georgia and Shag Rocks): a review

    fishing activities for this species take place to the northwest of South Georgia over 12 nautical miles ... from the coast and do not overlap with important spawning areas. Therefore the current conservation ...

    Meeting Document : WG-FSA-07/55 : Автор(ы): S. Clarke, M. Belchier and M.A. Collins

  9. KRILL FISHERY REPORT: 2008 UPDATE

    Abstract:  As reported to the CCAMLR Secretariat, 6 vessels from 5 Contracting Parties are fishing ... ; Consideration of the Conservation Measures in force in the fishery. Reference information on stock and areas ...

    Meeting Document : WG-EMM-08/05 : Автор(ы): Secretariat

  10. Мониторинг движения судов в МОР в регионе моря Росса

    Abstract:  Paragraph 24 of Conservation Measure (CM) 91-05 addresses the monitoring of vessel ... Secretariat prior to the entry of their fishing vessels into the MPA. Vessels conducting scientific research ...

    Meeting Document : CCAMLR-XXXVI/23 : Автор(ы): Delegation of the USA

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E-mail: ccamlr [at] ccamlr [dot] org
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Быстрые ссылки

  • Вакансии
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Current and Upcoming Meetings

  • WG-EMM-2025
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  • SC-CAMLR-44
  • CCAMLR-44

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