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1. Список действующих мер по сохранению сезон 1989/90 r.

   roman numeral identifying the number of the meeting of the Commission at which they were adopted. For ... indicates that the Measure was adopted at the Fourth Meeting of the Commission, i.e. in 1985. The maps ... interval and the indication of the width shall appear at regular intervals. ARTICLE 2. Use of the ... attachments to the net fixed at that mesh. 3. By way of derogation from paragraph 1, the meshes to be ...

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2. Phytoplankton distribution in the mixed layer: implication to krill abundance

   Abstract / Description:  A one dimensional Lagrangian model of random walk is presented to study the ... distribution of phytoplankton in the Antarctic Ocean. Since little is known about mixed layer dynamics in the ... Antarctic Ocean, we estimate the depth of the mixed layer and its turbulence intensity from an Ekman layer ... . However, the effect on the dynamics is vital, affecting the distribution of particles in the upper ocean ... pycnocline near 40 m in STD237 shows a high buoyancy frequency, N, as is often found at the base of mixed ... , f the Coriolis parameter and p the density of water. Turbulence observations at mid-latitudes for ... at 61°S and the profiles are terminated at the depth of Ekman layer. The dissipation rate decreases ... Pisces submersible show the suppression of vertical velocities at scale larger than Lo. The turbulence ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 331–356 : Автор(ы): Yamazaki, H. and T.R. Osborn

3. Fishery Report: Champsocephalus gunnari South Georgia (Subarea 48.3)

   . Following the procedure agreed at WG-FSA-03, estimates of standing stock were obtained using a bootstrap on ... = stratum area; AT = total area; HT = total number of hauls; and HS = number of hauls in that stratum ... survey in Subarea 48.3 in April 2008. Population structure 10. The distribution of densities-at-age ... . The proportion of density-at-age was derived from the CMIX program for ages 1+ to 3+ (Table 4 ...

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4. Fishing ground selection in the Antarctic krill fishery: trends in patterns across years, seasons and nations

   years, seasons and nations Abstract / Description:  Patterns of fishing ground selection were ... remained relatively constant in Subareas 48.2 (March–May) and 48.3 (June–August). In 25 years of krill ... operations in Area 48, patterns of SSMU usage have changed. Three different patterns of seasonal SSMU ... of high krill density observed by scientific surveys, and possible reasons for this mismatch are ... STATLANT statistics, but include data at various levels of reso- lution depending on the fishing seasons ... CCAMLR database at a resolution of 10 n miles x 10 n miles x 10 days), but are based on the original ... were consistently reported, but at lower levels compared to the earlier days (with exception of a ... CPUEs were at the lower end of the Japanese CPUEs. Another point worth noting is that there seemed to ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 117–141 : Автор(ы): Kawaguchi, S., S. Nicol, K. Taki and M. Naganobu

5. Fishery Report 2018: Dissostichus eleginoides Crozet Island French EEZ (Subarea 58.6)

   2 Table 1: Catch history of Dissostichus eleginoides in the French EEZ at Crozet Islands (Subarea ... release toothfish at a rate of 1 fish per tonne of green weight caught throughout the season. 15 ... . eleginoides at Crozet Islands (Subarea 58.6 inside the French EEZ). Outputs from a series of model runs were ... includes a portion of Subarea 58.6, small-scale research units (SSRUs) B, C and D, and extends into FAO ...

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6. Fishery Report 2017: Dissostichus eleginoides Crozet Island French EEZ (Subarea 58.6)

   observer and must offload its catch only at Réunion Island. In 2017, a catch limit set by France of 1 300 ... : Catch history of Dissostichus eleginoides in the French EEZ at Crozet Islands (Subarea 58.6). The ... : Annual length-frequency distributions of Dissostichus eleginoides caught in the French EEZ at the ... French EEZ, vessels are required to tag and release toothfish at a rate of 1 fish per tonne of green ...

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7. Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.3b

   estimated at 610 tonnes of Dissostichus spp. (Table 1). The total removals of Dissostichus spp. in 2008/09 ... were estimated at 714 tonnes. 1.3 Size distribution of catches 6. Most D. mawsoni caught in the ... summarised in Table 2. 12. Vessels are also required to tag and release Dissostichus spp. at a rate of ... more robust estimate of biomass. The Working Group recommended that WG-SAM should look at how to ...

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8. Natural mortality rate in the mackerel icefish (Champsocephalus gunnari) around South Georgia

   South Georgia Abstract / Description:  Information on natural mortality rates of the mackerel icefish ... careful consideration of the data and available methods, several errors are noted in earlier estimates ... . Unfortunately, because none of the datasets are sufficiently comprehensive, it is impossible to unequivocally ... order to try to provide a reasoned estimate of M. MATERIAL AND METHODS Data on numbers of fish at ... of fish in the sample, the first fully recruited age is coded zero, the numbers at each coded age ... (1975): M = 0.28 (assuming N,W, max at 7 years). DISCUSSION Robustness of Estimators Seber (1982 ... criterion has not been met (Table 1). Unfortunately, the pattern of size at age reported by Olsen (1955 ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 245–257 : Автор(ы): Everson, I

9. Fishery Report: Dissostichus eleginoides South Georgia (Subarea 48.3)

   continued at a rate of 1.3 fish per tonne with a total of 2 910 fish tagged (with 524 recaptures). 3 ... 0.433 2009 61.9 0.549 2010 137.1 0.284 2011 2633.3 0.771 Table 5: Proportions at length of ... estimates of selectivity and year-class strength estimates TOP 48.3 8 at the time of the ... fishery 1998–2011 • survey density of juvenile fish at Shag Rocks, treated as a relative index of ...

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10. CCAMLR Statistical Bulletin, Vol. 28

    Description / Abstract:  An interactive volume of the CCAMLR  Statistical Bulletin  in MS Access ...

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