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1. Selectivity of commercial and research trawls in relation to krill

   = f (L ) Selectivity of Commercial and Research Trawls Table 1: Details of trawl sampling ... codend against mechanical wear and tear. The trawl is towed with a single wire. Station 1 2 3 ... the trawl mouth is 35 m, while its area (approximately 1 109 m2) is significantly greater than that ... course with only a small time difference between hauls, were selected for comparative analysis (Table 1 ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 161–169 : Autor(es): Kasatkina, S.M

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

   supuesto es menor que el valor "real". 1. INTRODUCTION In 1989, in the papers by Shlibanov (1989) and ... natural mortality. (1) (2) The main principle of the natural mortality rate verification is based on ... , W _ Na,y a,y - r,N a,y or using factors recommended by Shepherd (1982): -z [ -z ] F e a,Y 1-e ... relationships of abundance dynamics N - N (-za,y) a+ 1,y+ 1 - a,ye where Sa is selectivity at age a ; Fy ...

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

3. Quantification of Southern Ocean phytoplankton biomass and primary productivity via satellite observations and biogeochemical models (submitted to the 2008 Joint CCAMLR-IWC Workshop)

   , as an index of phytoplankton biomass and precursor to primary productivity. Table 1 lists some of ... the properties of specific ocean colour sensors. Figures 1 and 2 show the Austral summer ... Field of view Sensor (SeaWiFS). The products column of Table 1 focuses on chlorophyll, but the range ... the euphotic zone, typically defined as the 1% light level) as a function of satellite-based chlo ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 247–265 : Autor(es): P.G. Strutton, N.S. Lovenduski, M. Mongin and R. Matear

4. Observation of seabirds in the Southern Ocean in 1988/89

   glace au cours de 1'etude sont discutees de meme que la grande variabilite de la repartition numerique ... distribucion numeric a y de las especies en cada zona oceamca de la Antartida. 1. INTRODUCTION The CCAMLR ... shown in Figure 1. Observations lasting 30 minutes each were carried out during the daylight hours at ... January 1989) very large flocks were encountered again, this time their numbers exceeded 1 000 specimens ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 521–542 : Autor(es): Vagin, A.V. and V.V. Popov

5. Estimating optimal observer coverage in the Antarctic krill fishery

   , R. Burn2 and C.T.T. Edwards 1 MRAG Ltd 18 Queen Street London W1J 5PN United Kingdom Email ... (Thompson, 2002), is 22 1 ˆ i N N n N U i i in n m i VAR Y N M M m (1) where N: number of primary ... hauls. To derive an unbiased estimator for the variance of a population mean, equation (1) is divided ... ) and assuming a constant value for m and M, gives 1 12 21ˆ f gN UN f M gVAR Y . (2) The variances 2U ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 139–154 : Autor(es): Agnew, D.J., P. Grove, T. Peatman, R. Burn and C.T.T. Edwards

6. Fishery Report 2013: Dissostichus eleginoides Kerguelen Islands (Division 58.5.1)

   ................................................................. 1  Reported catch ........................................................................... 1 ... specific region related to this report is outlined in bold. Depths between 600 and 1 800 m (the ‘fishable ... (from 1 December 2012 to 30 November 2013). FISHERY REPORT 2013: DISSOSTICHUS ELEGINOIDES ... KERGUELEN ISLANDS, FRENCH EEZ (DIVISION 58.5.1) Introduction to the fishery 1. This report describes the ...

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7. Fishery Report 2017: Exploratory fishery for Dissostichus eleginoides in Division 58.4.3a

   fishing season (from 1 December 2014 to 30 November 2015). Fishery Report 2017 ... fishery 1. This report describes the exploratory longline fishery for Patagonian toothfish ... , licensed longline vessels have fished in Division 58.4.3a targeting primarily D. eleginoides (Table 1 ... ). Table 1: Catch history for Dissostichus spp. in Division 58.4.3a. (Source: STATLANT data for past ...

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8. The foraging range of Adélie penguins – implications for CEMP and interactions with the krill fishery

   ~ A e p 6 M ) 11 1 7 5 " ~ . ~ . ( ~ O p e Pocc~). ~ A H ~ B A H ~ I A f l e n ~ , K o p M H B K ... l H e CBOHX n T e H u O B , P e r y n X p H O ~ 0 6 b 1 ~ a n k i K p H J I X (Euphausia ... IIpennOXeHMe 0 TOM, ~ ~ 0 6 6 1 A 0 I'IPMHSITHSI peIUeHHSI 06 YqPeXAeHEiH HOBOrO YyaCTKa CEMP 6-bm ... undertaken are shown in Figure 1. The numbers of penguins tracked, the numbers of trips and the years over ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 75–87 : Autor(es): Kerry, K.R., J.R. Clarke, S. Eberhard, H. Gardner, R.M. Lawless, S. Corsolini, S. Focardi, E. Franchi, D. Rodary and R. Thomson

9. Can we use discriminant function analysis to sex penguins prior to calculating an index of a morphometric characteristic?

   discriminante en la determinaci6n del sexo. 1. INTRODUCTION In sexually dimorphic species, morphometric ... (Figure 1). We can consider this to be a representation of a single factor discriminant function with a ... mean discriminant score equal to v on Figure 1. We are interested in the mean and variance in males ... the true means of that characteristic in the population. Consider the case of females in Figure 1 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 259–272 : Autor(es): Agnew, D.J.

10. Areas of seabed within selected depth ranges in the South-West Atlantic and Antarctic Peninsula regions of the Southern Ocean

    SELECTED DEPTH RANGES IN THE SOUTH-WEST ATLANTIC AND ANTARCTIC PENINSULA REGIONS OF THE SOUTHERN OCEAN 1 ... information for the Antarctic Peninsula and the Scotia Arc regions (Figure 1). This paper was originally ... kilometers by reference to the scale at the relevant latitude. The results are set out in Tables 1 - 15 ... Survey, Cambridge, 1984. Table 1 FAO sub-area 48.1 (East) 48.1 (West) 48.2 48.3 48.4 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 49-73 : Autor(es): Everson, I.

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