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1. Catch per unit effort and proportional recruitment indices from Japanese krill fishery data in Subarea 48.1

   de p@che sont semblables 2 ceux derives des donnees scientifiques (Siegel et al., 1997) et se ... secteur de I'ile Livingston montre une tendance 2 la baisse pendant ia periode d'etude. I1 semble que ... Pitcher, 1979). Proportional recruits (R2) were calculated based on numbers of age 2+ krill identified ... by MIX analysis. R2 is the ratio of numbers of age 2+ krill to numbers of age 2+ and older krill ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 47–63 : Автор(ы): Kawaguchi, S., T. Ichii and M. Naganobu

2. A declining trend in the abundance of Notothenia rossii marmorata and Notothenia gibberifrons observed in fjords in two sites in the South Shetland Islands

   literature, are also made. 2. METHODS Samples were obtained using trammel nets (length 25, 35 and 50m ... was not controlled, with the result that various yields were obtained per haul (Figure 2). Potter ... significance is demonstrated by the ANOV A results (Table 2). Published information on fjord-fish taken at ... . The data series obtained at Potter Cove seems to start after the onset of a declining trend (Figure 2 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 263–274 : Автор(ы): Barrera-Oro, E. and E. Marschoff

3. A simulation study of the method of deriving natural mortality rate using data for Champsocephalus gunnari in Subarea 48.3

   improved if its behaviour and performance were to be studied by means of mathematical simulation. 2 ... corresponds to selected natural mortality rate; (vi) steps 2 to 5 are then repeated for a range of values of ... natural mortality. (1) (2) The main principle of the natural mortality rate verification is based on ... regression equation (2) will be equal to zero (fishing effort is proportional to fishing mortality). In ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 69–83 : Автор(ы): Gasyukov, P.S. and R.S. Dorovskikh

4. Use of the Leslie stock depletion model for the assessment of local abundance of Patagonian toothfish (Dissostichus eleginoides)

   15 data series: 8 from Zone 1 and 7 from Zone 2. The CCAMLR experimental protocol in 1993/94 ... CPUE data were taken. Table 2 provides a summary of the data series for which the correction of the ... last column of Table 2 should have been excluded from the analysis, because catch weights were used ... regression analyses is provided in Table 3. The gradients and P values Table 2: Summary of the data series ...

   Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 55–77 : Автор(ы): Parkes, G., C.A. Moreno, G. Pilling and Z. Young

5. An iterative model to construct an age/length key to assess the age composition of a new fishery for Dissostichus eleginoides in Chilean waters

   a la obtenci6n de la distribuci6n de frecuencias de longitud del mes 0 periodo de interes. 2 ... la segunda muestra (k = 2) usada para estimar la distribuci6n de longitudes, es decir: P{i / j)k=l ... = P{i / j)k=2 La funci6n de distribuci6n del modelo propuesto se ajusta a una multinomial dada por ... .2 nzj2 - a :LP(i / j)(s+l) n~i j=1 (2) (3) (4) (5) (6) En la etapa 5, si D no es ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 11–20 : Автор(ы): Robotham, V. H. and Z. Young U.

6. Standardization of fishing effort for Champsocephalus gunnari in the South Georgia area (Subarea 48.3)

   have potential for use in this fishery. 2. MULTIPLICATIVE MODEL OF STANDARDIZING FISHING EFFORT ... i category types. (2) (3) The sequence of calculations when defining model parameters is made ... matrix (2). Corresponding modifications of the algorithm for the standardization of model parameters are ... to in this paper, but such information is contained in Table 2. It is adopted as a standard value ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 327–336 : Автор(ы): Gasiukov, P.S.

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

   by age 3 years, the annual survivorship has been estimated (Table 1 and Figure 2). The mean and 95 ... % confidence interval from equations 1 and 2 indicate that survivorship in 1966/67, 1967/68 and 1968/69 was ... (from 2 ) M (from il) n The chi-squared statistic, equation 4, indicates that survivorship was ... 1951,1964 and 1966 (Table 2). 1951 0.68 0.017 0.77 12.0 p < 0.001 0.38 0.26 229 The ...

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

8. Distribution, biomass and characteristics of the Euphausia superba fishery around South Georgia (Subarea 48.3)

   . Results of these studies are summarized in this paper. 127 2. SURVEY RESULTS It is not possible ... detailed surveys, which was made from 4 to 13 February 1975, as an example (see below - Survey 2). The ... inshore waters of South Georgia. Table 2 contains important details of the surveys and data obtained ... trawl began (data on trawl openings are shown in Table 2). Each survey conducted with echosounders ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 123–147 : Автор(ы): Latogursky, V.I., R.R. Makarov and L.G. Maklygin

9. Breeding numbers and success of Eudyptes penguins at Marion Island, and the influence of mass and time of arrival of adults

   are indicated in Table 2. Mass was meas- ured by catching a bird and placing it in a harness, which ... undertaken and sample sizes are indicated in Table 2. Dates of weighing and arrival were selected in a ... similar fashion to those of macaroni pen- guins, except that a lookout was kept for returning Table 2 ... 2000/01 12 Oct 100 15 Oct 100 17–24 Feb 250 2001/02 2 Oct 100 10 Oct 100 7 Feb 250 2002/03 2 Oct ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 175–190 : Автор(ы): Crawford, R.J.M., B.M. Dyer, J. Cooper and L.G. Underhill

10. Erratum and Addendum - Modelling catch and effort data using generalised linear models, the Tweedie distribution, random vessel effects and random stratum-by-year effects – CCAMLR Science, 11: 59–80 (2004)

    freedom’, r, was incorrectly specified as 2 2 1 ˆ ˆ iiu r q u σ = - å . The correct formula is 22 1 ... equations (7) and (9) are given respectively by * 0 , ˆ, , , ˆlog 2 log 1 ij ij ij e e ij ij iji j ... D y E N p N V y I I (7a) where 1 0 0 0 ij ij ij ij I if y I if y and * 0 , 2 ˆ ... , , , ˆlog 2 log 1 ˆlog 2 u ij ij ij e e ij ij iji j e u D y E N p N V y I I q (9a) where 1 0 0 ...

    Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 221–222 : Автор(ы): Candy, S.G

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