Résultats de la recherche

1. Feeding and food intake of Electrona carlsbergi (Tåning, 1932) Myctophidae

   various methods. 2. MAlERIALS AND METHODS Materials for studying feeding of E. carlsbergi were ... the present paper. Recalculation of parameter A (see Table 2) for temperature of E. carlsbergi ... habitat was made by introducing the temperature correction factor (Winberg, 1983). Table 2 contains the ... basic data for estimation of the annual and mean daily food intake of fish at age 2 and 3. The annual ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 411–416 : Auteur(s): Gerasimova, O.V.

2. Results of fish stock assessment survey, South Georgia region, November - December 1986

   strata (stratum 1: 50-150 m, stratum 2: 151-250 m, stratum 3: 251-500 m) roughly in proportion to the ... of the island (Figure 2). Eleven tows consisted of only one specimen, and 22 of the 28 hauls ... fjords (stratum 2) accounted for over 65% of the total biomass caught. Catch per tow (kg) and total ... based on the delta distribution (Pennington, 1983) and normal distribution (Table 2), to develop more ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 143-183 : Auteur(s): Gabriel, W.L.

3. 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 : Auteur(s): Robotham, V. H. and Z. Young U.

4. Effect of line sink rate on albatross mortality in the Patagonian toothfish longline fishery

   et6 atteintes avec des poids de 6,5 kg places 2 70 m d'intervalle. L'imrnersion la plus rapide & 4 m ... . Toothfish is caught on the seabed (c. 800- 2 500 m depth) near sub-Antarctic islands and near the southern ... which rose from the fishing depth (2 000 m) to the surface where they were attached to eight 1 m ... in Figure 2. The longline on the In Sung 66 was marked on each end by four to six 1 m diameter ...

   Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 133–150 : Auteur(s): Robertson, G.G

5. Survey of Antarctic fur seals in the South Shetland Islands, Antarctica, during the 1986/87 austral summer

   , USA 2. Tjarno Marine Biological Institute, PI. 2781, S-45200 Stromstad, Sweden 3. 8224 Windsor View ... objectives : 1) to document the recolonization and current distribution of Antarctic fur seal rookeries, 2 ... research cruises aboard the USCGC Glacier and the R/V Prof. Siedlecki. From 23 December 1986 to 2 January ... identified, some of which were not known prior to this survey (Tables 1 and 2). Numbers of Antarctic fur ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 427-440 : Auteur(s): Bengtson, J.L., L.M. Ferm, T.J. Härkönen, E.G. Schaner and B.S. Stewart

6. Estimation of effective sample size for catch-at-age and catch-at-length data using simulated data from the Dirichlet-multinomial distribution

   ‘level 2’ sampling) is to replace the total sample size of fish measured in the year by the effective ... true variance is given by , / 1ya ya ya y y y ya yaVar O o p n n p p (2) where φy is an over ... given by ˆ ˆ ˆ/y y y y yn h m (8). Method 2 (MI) is that described in Appendix 2 of McAllister and ... . Therefore the equivalent method to McAllister and Ianelli (1997, Appendix 2, equation 2.5) used here is to ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 115–138 : Auteur(s): Candy, S.G

7. Age determination of Notothenia gibberifrons from the South Shetland Islands, Antarctic Peninsula subarea (Subarea 48.1)

   CCAMLR to standardize criteria for studying the age and growth of Antarctic fish. 2. METHODS Samples ... area was chosen as the best zone for counting the annuli (Figure 2). For further information about ... reading of scales indicated one extra year. This finding is discussed below. Table 2 shows the observed ... (1980) found inconsistencies between age determined by otoliths and scales (scales indicated 1-2 years ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 143-160 : Auteur(s): Barrera-Oro, E.

8. Guidelines for the preparation of hydroacoustic survey reports on krill

   crre~H~HKY B@rronHeHHHX HCCne,lJ;O- BaHHH [2]. HaCTO~He MeTO,lJ;H~eCKHe YKa3aHHfl COCTaEneH@ C y~eToM ... - BaBWHX CTpaH, Ka~aR HS KOTOPbIX BblnOJIHRJIa CbeMKY B npe,D;eJIax CBOeI'O nOJIHI'OHa (pHC. 2). UeJIb ... ;POaKycTHqeCKHlt nOHcK, Ra6JIID,D;eHHR HS nO,D;BO,D;HOI'O annapaTa "CeBep-2" Ha BOS- 4-7/X11 12/X11 25-29 ... Hcnonb30BaHHeM r~poaKYC­ TH'IeCKHX nOH6opOB H nO~BO~Horo annapaTa ICeBep-2". BH60p onTHManbHoro pelKHMa pa ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 165-193 : Auteur(s): Kalikhman, I.L.

9. On the power to detect changes using the standard methods for monitoring parameters of predatory species

   ). 2. COMMENTS ON CCAMLR (1989) First, we note that there was a typographical error in equation (1 ... with v degrees of freedom and corresponding to probability 2(1-P). We also suggest that an ... context, type 2 errors (P errors) may be at least as important as type 1 errors (ex errors). For example ... , failure to detect a decrease in penguin reproductive success that actually occurred (type 2 error) may be ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 377–397 : Auteur(s): Boveng, P. and J.L. Bengtson

10. Composition and characteristics of ichthyofauna in pelagic waters of South Georgia (Subarea 48.3)

    shortest possible time. Evvika 24 1988 30.3-7.4 8 3 Pioner Latvii 2 6 1989 8.7-24.7 106 ... Composition of Catches The data collected were used to determine the species composition of fish (Table 2 ... ). For abundant species the samples collected refer to Frolkina et al. Table 2: Species taken by a ... most juvenile fish remained at depths of 5 to 25 m. Figure 2 shows averaged catches by depth for day ...

    Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 125–164 : Auteur(s): Frolkina, G.A., M.P. Konstantinova and I.A Trunov

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