Результаты поиска

1. Analysis of variability of krill size and fish by-catch in the Japanese krill fishery based on scientific observer data

   parameters estimated by the Markov chain Monte Carlo (MCMC) method hardly show difference among years ... Bayesian model. The models were composed of multistage cluster units (i.e. year, subarea, vessel, cruise ... , subareas and vessels. The potent interaction effect between year and subarea suggests large spatio–temporal ... th (m m ) 60 50 40 30 20 (a) Adult size in Subarea 48.1 Overall trend Year E st im at ... Year E st im at ed m ea n le ng th (m m ) 60 50 40 30 20 (c) Adult size in Subarea ... 40 30 20 (e) Year Area Y–A Ves. Cruise Haul Ind. Va ria ... 30 0 Le ng th (m m ) 90 60 30 0 Le ng th (m m ) 90 60 30 0 Le ng th (m m ) 90 ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 31–47 : Автор(ы): Okuda, T. and M. Kiyota

2. WG-SAM-16

   and 48.2, years 2016–2018 P.M. Arana, G. Plaza, J. Arata, N. Alegría and S. Viquerat WG-SAM-16/20 ... Preliminary report on the survey for Dissostichus spp. in Subarea 48.2 (Phase one 2016) A. Zuleta, S. Hopf and ... Japan and South Africa in the years 2013–2016 S. Somhlaba, R. Leslie, K. Taki, T. Ichii and T. Namba WG ... for research fishing in CCAMLR Subarea 48.6 during the three-year period 2016/17–2018/19 Delegation of ...

   Meeting

3. Distribution and population structure of Dissostichus eleginoides and D. mawsoni on BANZARE Bank (CCAMLR Division 58.4.3b), Indian Ocean.

   two species by depth may be related to physical intolerance to cooler temperatures because of the lack ... 10 20 30 40 50 60 40 60 80 100 120 140 160 0 20 40 60 80 100 120 140 80 90 100 110 120 ... s pe r 1 0 00 h oo ks 30 20 10 0 30 20 10 0 30 20 10 0 153 Distribution and ... eleginoides D issostichus m aw soni 0 20 40 60 80 100 120 40 60 80 100 120 140 160 180 0 10 20 30 40 ... seamounts, between 50 and 60°S, and on the Patagonian Shelf and the southern coast of Chile to 30°S ...

   Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 145–153 : Автор(ы): Taki, K., M. Kiyota, T. Ichii and T. Iwami

4. Options for allocating the precautionary catch limit of krill among small-scale management units in the Scotia Sea

   the fi rst two options a substantial portion (>65%) of the catch limit would be allocated to three ... fishery would be restricted in some of its traditional fishing grounds during years of low krill ... ut h G eo rg ia W es t ( SG W ) 0. 03 20 10 1 0. 59 59 18 89 0. 02 53 80 ... 3 0 20 40 60 80 100 Krill biomass density (g m-2) A 1 st an d ar d d ev ia te y ... = 0.7892Ln(x) - 2.5574 R2 = 0.4198 -3 -2 -1 0 1 2 3 0 20 40 60 80 100 Krill biomass density (g m-2 ... R2 = 0.1163 -3 -2 -1 0 1 2 3 0 20 40 60 80 100 Krill biomass density (g m-2) A 2 st an d ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 81–97 : Автор(ы): Hewitt, R.P., G. Watters, P.N. Trathan, J.P. Croxall, M.E. Goebel, D. Ramm, K. Reid, W.Z. Trivelpiece and J.L. Watkins

5. Bacteria and detritus: Trophic modelling of the Ross Sea

   A M J a 0 5 10 15 20 25 30 35 40 La bi le D O C (g C m -2 ) J A S ... 40 60 80 100 D et rit al P O C (g C m -2 ) J A S O N D J F M ... O N D J F M A M J b 0 20 40 60 80 100 120 140 W at er c ol um ... lowest values south of 72°S) in both frazil and congelation ice. These two ice types were the only ones ...

   Document : Site Section: Publications

6. 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 ... speed continuously or as daily maxima and minima would be sufficient to detect a 10 to 20% change in ... detection Wind speed daily multiple n=8 per day 10-20% High recording for one month daily multiple n-30 ... temperatures in that 563 year were lower than for the other two years (see Figure 1). Maximum and minimum ... minima would be sufficient to detect a 2 to 3°C change in monthly mean temperature over two years with a ... ). Sensitivity analysis for January, for two years of monitoring, is shown in Table 2. Summary information for ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 561–573 : Автор(ы): Agnew, D.J.

7. e-cc-iv.pdf

   ... Scientific Committee. 11. Two opinions were given on the proposed Krill Simulation Study. One view was ... years. Specially last year it has demonstrated ... RESOLUTION 2/IV RESOLUTION 3/IV IMPLEMENTATION OF ARTICLE XX OF THE CONVENTION COOPERATION WITH ... catch reports of krill have shown a considerable decline in recent years and the Scientific Committee application/pdf attached to:CCAMLR-IV

   Meeting Report : CCAMLR-IV

8. Fishery Report: Champsocephalus gunnari Heard Island (Division 58.5.2)

   should be treated as Weighted Frequency (proportion of the catch) Le ng th (c m ) 10 20 30 40 ... survey = 20 April 2011. Stratum Estimate SE Lower CI Upper CI One-sided lower 95% CI Gunnari Ridge ... biomass to below 75% of the level that would occur in the absence of fishing within the two years ... /02 3 150 0 80 0 50 1 50 0 50 2002/03 21 150 0 80 0 465 20 120 5 50 2003/04 6 150 0 80 1 360 3 120 1 ...

   Document : Site Section: Publications

9. e-sc-xxvii-a4.pdf

   ... in memory of Dr Edith Fanta who passed away in May 2008. Dr Fanta will be remembered for her ... include a 20-year period with fishing followed by a 20-year recovery period with no fishing; (iv) model ... ). 1.6 WG-EMM noted the changes in the format of its meeting in 2008, with the inclusion of two focus ... . 1.11 The report was prepared by Drs D. Agnew (UK), A. Constable (Australia), S. Fielding (UK), M application/pdf attached to:WG-EMM-08

   Meeting Report : WG-EMM-08

10. Some components of uncertainty in the CCAMLR 2000 acoustical survey of krill

    distorted wave born approximation model of krill TS, fitted with measured distributions of animal lengths ... studies are warranted. Author(s):  D.A. Demer (USA) Title:  Some components of uncertainty in the CCAMLR ...

    Meeting Document : WG-EMM-00/49 : Автор(ы): D.A. Demer (USA)

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