Résultats de la recherche
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Fishery Report: Dissostichus eleginoides and Dissostichus mawsoni South Sandwich Islands (Subarea 48.4)
Group agreed that this model should be used to assess the D. eleginoides stock in Subarea 48.4 North ... , with only natural mortality occurring. It was assumed throughout that the proportions of natural ... that were too low to allow the correct number of fish to be tagged. Priors 24. Table 4 shows the ... recommended that the model including 2008 tags be used to estimate yield for this stock. 0.0 0.5 1.0 1.5 ...
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Fishery Report: Champsocephalus gunnari South Georgia (Subarea 48.3)
from the length-density plot, with the standard deviations constrained to be linearly related to the ... investigated by comparing the acoustic backscatter attributable to icefish in the 0–6 m zone with that more ... projections. (iii) The Working Group also suggested that on future surveys pelagic trawls be used to assess ... undertake 20 research trawls, but asked that this be reviewed by WG-FSA-08. 27. The Working Group noted ...
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Whale depredation – Data collection guidelines
Description / Abstract: Marine mammal interactions with fisheries are a growing major world-wide ... issue with both substantial ecological and economic consequences. Most longline fisheries operating ... assessment if depredated fish are disregarded when defining quotas. Stocks that have also been under pressure ... depredation activity in the Southern Ocean is due to interactions with odontocetes (toothed whales ... whale groups/individuals that are most likely to interact with sperm whales can be identified. 1.9.2 ... performed) with one picture per individual of this group. Powerpoint is a simple application that can be ... meters with sufficient light) and observation by the observer (observer can be alerted by the crew when ... depredation that can be included into stock assessments. 1.3.2. Description Variable type ...
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Fishery Report: Dissostichus eleginoides and Dissostichus mawsoni (TOT) South Sandwich Islands (Subarea 48.4)
detection probability – 1. 16. The Working Group agreed that this model should be used to assess the D ... that the model be developed to include data from fishing in Subarea 48.4 South, such that the sub ... . This would indicate that the data should be suitable for inclusion in an integrated stock assessment ... because the assessment is considered to be more stable than that for D. eleginoides in Subarea 48.4 ...
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Statut du Personnel
special cases, staff members may accept other employment, provided that it does not interfere with their ... regulations shall be resolved by the Executive Secretary following consultation with the Chair of the ... regulations may be amended by the Commission in accordance with its Rules of Procedure. Regulation 1.4 ... , with the prior authorisation of the Executive Secretary, be entitled to receive a reimbursement of the ...
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Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.3a
prescribed season provided that each vessel demonstrated its capacity to comply with the requirements for ... observed) then there would be a very large chance that the population in the division over the period of ... their condition to be assessed; (ii) all skates that are likely to survive if released (condition 3 or ... skates which are dead or with life-threatening injuries (condition 1 or 2 in the logbook) should be ...
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Fishery Report: Closed fishery for Dissostichus spp. in Divisions 58.4.4a and 58.4.4b
agreed at WG-SAM, and that comparable fishing trials be carried out in areas other than Division 58.4.4 ... system respectively within one fishing line, will be used. He indicated that the sample size of 81 ... ). The Commission agreed that directed fishing for Dissostichus spp. should be prohibited in these ... ) noted that the proposed catch limit of 81 tonnes would not only be necessary to obtain reliable stock ...
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Fishery Report: Champsocephalus gunnari (ANI) South Georgia (Subarea 48.3)
Throughout this report the CCAMLR fishing season is represented by the year in which that season ended, e.g ... 1998 1 4 520 6 1999 1 4 840 265 2000 2 4 036 4 114 2001 5 6 760 960 2002 5 5 557 2 667 2003 4 ... population but are also likely to be biased by changes in factors such as the characteristics/number of ... hauls (N) and the number of fish measured (n) in each year at the top of each panel. Note that in 2010 ...
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Letter from SCAR to Dr S Z El-Sayed
is by sh01ving that' results from it can be applied to such questions. \Vith regard to the meeting ... as Convenor of the Steering Commi tt;ee. If you agree to this, then I suggest that 1·1hen you have t ... August 76 meeting. Y6urs sincerely, ---:--~) / ~u! 1-~ .-} t'<'--t- '"'7 /p 1'1 '> 1 • • ro 1:01 ... of 17 - 21 August next year, and referring to the first paragraph on p. 3 of the Draft Report of ...
Document : Site Section: The Organisation
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Fishery Report 2017: Champsocephalus gunnari Heard Island (Division 58.5.2)
Working Group on Fish Stock Assessment (WG-FSA) agreed that in light of this, the two areas should be ... that 526 tonnes of icefish could be taken in the 2017/18 season and 395 tonnes in the 2018/19 season ... be set to 1 663 tonnes for C. rhinoceratus. It also recommended that the limit derived from the risk ... haul. CM 33-02 specifies that there should be no directed fishing for species other than the target ...
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