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Revised research plan for the 2013/14 exploratory longline fishery of Dissostichus spp. in Division 58.4.2
least 3 years with the same sample size as decided at the last CCAMLR meeting for the current research ... reducing the inconveniences for operation. Similarly, strict application of the move-on rule could ... level of 1 500 kg for the catch of Macrourus spp. in two 10-day periods provided in the paragraph 6 of ... observer data. The stock size estimates for the research block (5842E) was revised following advice in the ...
Meeting Document : WG-FSA-13/39 : Автор(ы): Delegation of Japan
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Revised research plan for the 2013/14 exploratory longline fishery of Dissostichus spp. in Subarea 48.6
least 3 years with the same sample size as decided at the last CCAMLR meeting for the current research ... of the austral summer sea-ice during past 10 years in the current research blocks and an additional ... and observer data. The stock size estimates for research blocks were revised following advice in the ... such a way that the numbers of tag recoveries in the 2016 season shows an approximately 0.3 of ...
Meeting Document : WG-FSA-13/37 : Автор(ы): Delegation of Japan
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Information Note for WG-SAM-17, WS-SISO-17 and WG-EMM-17
of bus lines and six subway lines, Buenos Aires is an easy city to manage on public transport. A ... on the street and always use exchange houses or banks. Emergency numbers for Police are 101 or 911 ... , Fundación Vida Silvestre Argentina (FVSA) and the Pew Charitable Trusts (Pew) are organizing an outing for ... guided walk along the paths of the reserve, providing for an excellent opportunity for bird-watching. The ...
Page : Site Section: Meetings
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A development of catch per unit effort (CPUE) trends that may be useful in stock assessment for Dissostichus mawsoni in Subarea 48.6
Abstract: Catch per unit effort (CPUE) is developed for subarea 48.6 from data covering 2004/2005 ... to 2017/2018 fishing seasons. General Linear Models and General Linear Mixed Models were applied to ... models for Dissostichus mawsoni (D. mawsoni) in the area. The entire fishing area in 48.6 which is ... covered by various research blocks is treated as a single area and the developed trends are for the entire ...
Meeting Document : WG-SAM-2019/37 : Автор(ы): S. Somhlaba, K. Leach, M. Bergh, T. Okuda, T, IIchi, R. Sarralde and T. Namba
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Descriptive analysis of acoustic data collected during the 2003 exploratory fishery for toothfish in the Ross Sea
conducting acoustic surveys for toothfish and rattails in the Ross Sea. Acoustic data were collected during ... . These analyses focused on the subset of acoustic data collected when setting longlines so acoustic ... recordings, 68 were considered suitable for acoustic analysis. Poor data quality was associated with strong ... winds and/or high seas: conditions that led to bubble interference on the hull-mounted transducer. Other ...
Meeting Document : WG-FSA-03/28 : Автор(ы): R.L. O’Driscoll and G.J. Macaulay (New Zealand)
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Timescale of ovarian maturation in Notothenia coriiceps (Richardson); evidence for a prolonged adolescent phase
for about one year. The results from a two year study at Signy Island indicate that this adolescent ... phase lasts for about four years. There is also some evidence to indicate that not all sexually mature ... fish spawn each season. Two reproductive strategies are considered, one where adverse conditions are ... accompanied by a failure to spawn and an alternative where fecundity is controlled by the number of small ...
Meeting Document : WG-FSA-93/26 : Автор(ы): Inigo Everson (United Kingdom)
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Investigations of required sampling regimes for environmental parameters
monthly mean temperature over two years with a significance α of 0.05 and a power P of 0.8. Sampling wind ... Paper Title: Investigations of required sampling regimes for environmental parameters Abstract ... speed continuously or as daily maxima and minima would be sufficient to detect a 10 to 20% change in ... temperatures in that 563 year were lower than for the other two years (see Figure 1). Maximum and minimum ... two most directly influential on predators; they were examined for the months of December, January ... ). Sensitivity analysis for January, for two years of monitoring, is shown in Table 2. Summary information for ... detection Wind speed daily multiple n=8 per day 10-20% High recording for one month daily multiple n-30 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 561–573 : Автор(ы): Agnew, D.J.
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Schedule for the Thirty-sixth Meetings of the Commission and the Scientific Committee
Review of 2017 Budget SCAF 6.2 Draft budget for 2018 Preparation of report 15:30-16:00 Refreshment Break ... Monday, 16 October Time Commission Commission (SCIC) Scientific Committee 08:00-08:30 Registration for SC ... and survey methods 15:30-16:00 Refreshment Break 16:00-17:30 SCIC 4. Proposals for new and revised ... Notifications 5. Spatial management and impacts on the Antarctic ecosystem 10:30-11:00 Refreshment Break 11:00 ...
Page : Site Section: Meetings
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Are krill recruitment indices from meso-scale survey representative for larger areas?
) and two-year old (R2) krill differ substantially between years. However, results were in conformity ... recruitment indices derived from these two mesoscale surveys and analyse whether results from mesoscale ... surveys are representative for a wider region Generally the proportional recruitment indices for one (R1 ... for age-one-old krill between scientific surveys from the northern Bellingshausen Sea, the Elephant ...
Meeting Document : WG-EMM-02/20 : Автор(ы): V. Siegel (Germany), R.M. Ross and L.B. Quetin (USA)
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LENGTH-BASED ASSESSMENT FOR THE MACKEREL ICEFISH (CHAMPSOCEPHALUS GUNNARI) IN SUB-AREA 48.3
numbers forward under the given harvest control rule to set a two-year TAC. One issue is the accurate ... then used to estimate the two-year TAC, given the relevant harvest control rule. Author(s): R.M ... Abstract: The current assessment method for the mackerel icefish (Champsocephalus gunnari) in sub ... data, yield an estimate of the population numbers-at-length. A length-based population projection is ...
Meeting Document : WG-SAM-09/15 : Автор(ы): R.M. Hillary, D.J. Agnew and R. Mitchell (United Kingdom)
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