Результаты поиска

1. Промыслы клыкача

   (т) 2019/20 Мера по сохранению Подрайон 48.3 Установившийся Dissostichus eleginoides 2 327 Conservation ... Measure 41-02 Подрайон 48.4 Установившийся Виды Dissostichus 72 Conservation Measure 41-03 Подрайон 48.6 ... Поисковый Dissostichus mawsoni 670 Conservation Measure 41-04 Участок 58.4.1 Поисковый Dissostichus mawsoni ... 583 Conservation Measure 41-11 Участок 58.4.2 Поисковый Dissostichus mawsoni 60 Conservation Measure ...

   Page : Site Section: Fisheries

2. Variability of krill fishery operations in Subarea 48.2 in relation to fishing methods: spatial–temporal distribution of CPUE and of fishing efforts

   values of standardized CPUE indices in the Subarea 48.2 for the last 25 years. The paper provides the ... performance requires knowledge of krill distribution in the fishing grounds with special attention to krill ... in Subarea 48.2 with special attention to the period 2006-2011 which is characterized by the highest ... to differences between national fleets. Our results provide the evidence that ‘high CPUE’ regime’ in ...

   Meeting Document : WG-EMM-14/22 : Автор(ы): S. Kasatkina (Russia)

3. Results of scientific observation in Antarctic krill fishery in 2010/11: II. analysis of variability of krill size and fish by-catch

   observation error. The parameters of the model were estimated by the Markov chain Monte Carlo (MCMC) method in ... as variables of interest based on the scientific observer data for the 2010/2011 fishing season. Both ... krill length model, some parameters did not converge well in the bycatch fish model. The interaction ... is no clear difference among cruises within a vessel. The uncertainty in parameter estimation is ...

   Meeting Document : WG-EMM-12/67 : Автор(ы): T. Okuda and M. Kiyota (Japan)

4. Abundance of larvae and assessment of recruitment size of Carlsberg lantern fish (Electrona carlsbergi Tåning, 1932) - (family myctophidae) in Southwest Atlantic in 1989

   recruitment biomass (fish aged up to 1 year) in this species for the area of 87750 square miles studied. The ... abundance of larvae in this area was 4.3 x 10 ind., while the biomass of one year old fish obtained was ... 10750 tons. A whole chain of similar reproductive grounds is assumed to exist in the notal zone of the ... Atlantic and other sectors of the South Ocean to be able to sustain a large biomass of E. carlsbergi in ...

   Meeting Document : WG-FSA-95/07 : Автор(ы): Nevisnky, M.M.

5. Possibility of predicting sea-ice concentration (SIC) in research block (RB) 48.6-5 (Southern part of Subarea 48.6) using sea surface temperature (SST) in RB 48.6-2 (Northern part of 48.6)

   48.6-5 corresponded well with the dynamics of monthly sea surface temperature  (SST)  anomaly  in  RB ...   48.6-5.   However,  in  the  prediction  of SIC  in  RB  48.6-5  using  the  monthly  SST  anomaly ... be used to predict the SIC in 48.6- 5.  There  is  not  a  strong  correlation  of  SST  between ... Abstract:  It  was  reported  at  WG-SAM-2019  that  the  sea  ice  concentration  (SIC) of RB ...

   Meeting Document : WG-FSA-2019/49 : Автор(ы): T. Namba, R. Sarralde, S. Somhlaba and J. Pompert

6. Demographic characteristics of the Adélie penguin population on Béchervaise Island after 12 years of study

   in this paper provide a basis for the development of data reporting formats for CEMP Standard Method ... Paper Title:  Demographic characteristics of the Adélie penguin population on Béchervaise Island ... , fecundity levels and population numbers) were analysed for the Béchervaise Island Adélie penguin colony in ... eastern Antarctica after 12 years of monitoring under the CCAMLR Ecosystem Monitoring Program (CEMP). A ... season are shown in Table 2d for pooled known-age penguins of 3 to 9 years of age. Again the mean ... were present in the colony laid eggs each season. The mean number of chicks produced by these ... for the Béchervaise Island Adélie penguin colony in eastern Antarctica after 12 years of monitoring ... (1999). The use of demographic data in the development of survivorship curves and life history tables ...

   Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 53–74 : Автор(ы): Clarke, J., L.M. Emmerson, A. Townsend and K.R. Kerry

7. Preliminary analyses of data collected during experimental phases of the 1994/95 and 1995/96 Antarctic crab fishing seasons

   their release sites. Density estimates from the mark-recapture data were in the order of 50 000 to 100 ... Paper Title:  Preliminary analyses of data collected during experimental phases of the 1994/95 and ... Champion during Phases 1 and 2 of the experimental crab fishery were analysed using generalised additive ... models and depletion estimators. Results from the generalised additive models show that the density of ... movement of crabs away from their release sites. Density estimates from the mark-recapture data were in ... adhere, is set out in CCAMLR Conservation Measure 90/XIV. Conservation Measure 90/XIV outlines the ... over a wide area. Phase 1 should be undertaken a t the beginning of the first season in which a ... vessel participates in the crab fishery; this phase is designed to provide an understanding of the ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 141–159 : Автор(ы): Watters, G

8. Comparison of age readings from scales and otoliths of the Patagonian toothfish (Dissostichus eleginoides) from South Georgia

   Paper Title:  Comparison of age readings from scales and otoliths of the Patagonian toothfish ... compared for 105 specimens of the Patagonian toothfish (Dissostichus eleginoides) from the South Georgia ... region (Subarea 48.3). In 44% of specimens, age readings from both structures were identical. A Wilcoxon ... test for paired data (Ts = 0.256, n = 59) conducted on the remaining 56% showed that differences in age ... Rubilar (1992), variations in parameters of the von Bertalanffy growth equation, mainly K and L,, are ... potential causes of error in estimates of mortality rates. They concluded that the highest priority for ... research in D. eleginoides should be the validation of age and growth data from scale readings using ... about seven years, followed by a period when an increase in thickness is the main result of growth ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 191–203 : Автор(ы): Cassia, M.C

9. A compilation of parameters for ecosystem dynamics models of the Scotia Sea – Antarctic Peninsula region

   – Antarctic Peninsula region Abstract / Description:  Expansion of the krill fishery in the Scotia Sea ... Paper Title:  A compilation of parameters for ecosystem dynamics models of the Scotia Sea ... assessment of methods for subdividing the precautionary catch limit amongst smaller spatial units. This paper ... compiles parameters for use in the ecosystem dynamic models that are needed to assess these methods. These ... whales and fi sh. This combination is intended to represent current interest in the conservation of ... given in Tables 3 and 4. Krill mean mass The mean body mass of individual krill caught in nets ... mean mass multiplied by proportion of annual de- mand consumed in the relevant season. Perciform fi sh ... gentoos were calculated as the averages across sexes of the mean, minimum and maximum quoted in Williams ...

   Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 1–25 : Автор(ы): Hill, S.L., K. Reid, S.E. Thorpe, J. Hinke and G.M. Watters

10. PRELIMINARY PROPOSAL FOR MARINE SPATIAL PROTECTION AROUND THE SOUTH ORKNEY ISLANDS

    PRELIMINARY PROPOSAL FOR MARINE SPATIAL PROTECTION AROUND THE SOUTH ORKNEY ISLANDS ...

    Meeting Document : SC-CAMLR-XXVIII/14 : Автор(ы): Delegation of the United Kingdom

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