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1. Beyond MSY: a consideration of definitions of management objectives

   Holt (1957) (Figure 1), but that there is great variation about the average curve. The main ... curve in Figure 1 and the straight line of equal stock and recruitment. Provided that the recruitment ... of recruits) C/R = 1 + (G-M)/R. Calculation of yield per recruit as a function of the growth and ... decision tree. 1. Is the spawning stock below the safety level? Yes; close the fishery. No; go to 2 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 299-322 : Author(s): Gulland, J.A.

2. Use of indices of predator status and performance in CCAMLR fishery management

   pesquerias. 1 . INTRODUCTION 1 . 1 Background An important part of the uniqueness of the Convention ... towards realistic goals. 1 . 2 Why Does CCAMLR Need to Use Results from the CEMP in its Fishery ... "stock" level) are complemented by fine-scale data (e.g. 1° x 1/ 2° squares), because it is the latter ... . 3. 1 Outline of Approach 3.1 .1 Preparation ( i) Rank or group parameters according to relevance ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 353–365 : Author(s): Croxall, J.P.

3. A fine-scale model of the overlap between penguin foraging demands and the krill fishery in the South Shetland Islands and Antarctic Peninsula

   maximum bearings (Figure 1). Specific data on critical parameters for penguin foraging distances and ... into a number of minor units M (Figure 1) and the number of pairs of birds from all colonies expected ... positions. The FFO index for each species is giver1 in Table 1. Also shown in this table is the catch in ... al. (1985) at South Georgia. Table 1: Indices of overlap between the fishery and redators. The ...

   Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 99–110 : Author(s): Agnew, D.J. and G. Phegan

4. Discrimination of Macrourus whitsoni and M. caml (Gadiformes, Macrouridae) using otolith morphometrics

   continental slope (SSRUs 881H, J and K) and from Subarea 88.2 (SSRU 882H) (Figure 2; Table 1). Otolith ... ; this information was assumed available Table 1: Number of samples by SSRU and species used in this ... fraction of true positives against the fraction of false positives. An ideal model has a ROC value of 1 ... best discrimination was given using equation 1 (coef- ficients in Table 2 based on fitting to all data ...

   Science Journal Paper : CCAMLR Science, Volume 22 (CCAMLR Science, Volume 22) : 15–28 : Author(s): Pinkerton, M.H., C. Ó Maolagáin, J. Forman and P. Marriott

5. Interaction of marine mammals with the longline fishery around the Kerguelen Islands (Division 58.5.1) during the 1995/96 cruise

   longline hauls (Table 1). Interactions were noticed for only 16 of the 30 hauls. During these hauls, fur ... W G - I M A L F - 9 4 / 1 6 . CCAMLR, Hobart, Australia. Capdeville, D. 1996. Incidental ... measures: 1 9 9 3 / 9 4 to 1995/96 cruises. Document WG-FSA-96/10. CCAMLR, Hobart, Australia. Cherel ... ( S C - C A M L R - X I I I ) , Annex 8 . CCAMLR, Hobart, Australia: 401-440. Table 1: Data on ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 171–174 : Author(s): Capdeville, D

6. Significant intra-annual variability in krill distribution and abundance at South Georgia revealed by multiple acoustic surveys during 2000/01

   locations of the new and pre-2000 survey boxes and transects are shown in Figure 1. The early- and late ... western box grid, progressing sequentially eastwards from transect 1 to 7, sampling two transects per ... -34 Longitude (degrees) Figure 1: South Georgia and the 200 m (grey) and 1 000 m (black) depth ... target strength (TS) for each survey area was calculated in dB kg-1 (see Brierley and Watkins, 1996) on ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 71–82 : Author(s): Brierley, A.S., C. Goss, S.A. Grant, J.L. Watkins, K. Reid, M. Belchier, I. Everson, M.J. Jessop, V. Afanasyev and J. Robst

7. Otolith and body size relationships in bigeye grenadier (Macrourus holotrachys) in CCAMLR Subarea 48.3

   ), reported macrourid by-catch is less, between 1–2% of the total catch weight. However, even in these ... results of these regression analyses are given in Table 1. Signifi cant relationships exist between oto ... against fi sh length and weight are shown with fi tted curves in Figure 1. Signifi cant relationships ... 136 Table 1: Results of the linear regression analysis (y = bx + A) of fish body size (Lt, La and Wt ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 133–143 : Author(s): Morley, S. and M. Belchier

8. Data on krill (Euphausia superba Dana) consumption by coastal fishes in Division 58.4.2 (Kosmonavtov and Sodruzhestva Seas)

   de estudio, los peces consumen de un 9 a118% de la producci6n anual de krill. 1. INTRODUCTION In ... of bottom-dwelling fish was calculated by stratum (Table 1). Data on area were kindly supplied to us ... presented above gives a minimum seasonal production of 1.5 x 1()6 tonnes and a maximum value of 3.0 x 106 ... area (between 61 ° and 63°E) was 0.65 ± 0.12 x 106 tonnes in February and 0.13 ± 0.03 x 1()6 tonnes in ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 305–319 : Author(s): Pakhomov, Y.A., V.A. Bibik and V.V. Gerasimchuk

9. Optimization of survey sampling design in the detection of interannual variability and prey size selectivity in the diet of penguins

   errores Tipo I se fijan en 0.1. El costo del personal requerido se basan en la logfstica argentina. 1 ... Model 11 ANOVA), the expected mean square for "years" group is: (1) 553 where aicp is the ... calculated using the following expressions, where sub-indices u and 1 indicate the upper and lower limits of ... that the value of 0"2 which we wish to detect will be 7.350. From (1) the cri can be expressed as a ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 551–559 : Author(s): Marschoff, E. and B. Gonzalez

10. Review of length-weight relationships for Antarctic krill

    1. INTRODUCTION A knowledge of length-weight relationships of aquatic organisms is useful for a ... Tables 1 to 4 summarise the available length-weight relationships for E. superba by season and contain ... definitions see Mauchline, 1980), but these are not included in Tables 1 to 4. Additional information was ... -calculated to facilitate direct comparison with other published coefficient values. Tables 1 and 2 show ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 145–155 : Author(s): Siegel, V.

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