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1. Note on estimating krill abundance from acoustic data on individual aggregations

   Africa 219 1. INTRODUCTION At its Second Meeting in Leningrad, the CCAMLR Working Group on Krill ... : (1) where (jJ)i = mean echo-intensity (proportional to mean squared voltage) between depths RI and ... estimated from Equation 1 as before. If the aggregation data is available in terms of density rather than ... echo-intensity, Equation 1 simply becomes: p.= PA f j ' jg where P Ag is the mean within ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 219–223 : Автор(ы): Hampton, I. and D.G.M. Miller

2. Catch and Effort Data Submission Instructions

   ................................................................................... 1 Daily catch and effort data ... .................................................................. 1 5-day catch and effort data ... .................................................................. 1 10-day catch and effort data ................................................................ 2 ... Version: 1.0 Catch and Effort Data Submission Instructions 1 Introduction Catch and effort data ...

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3. Scientific observations in CCAMLR fisheries – past, present and future

   waters located south of the Antarctic Convergence (or Polar Front) at about 50°S (Figure 1). These ... principles outlined in Article II of the CAMLR Convention (CCAMLR, 2004a, Part 1) embody an ‘ecosystem’ and ... – past, present and future Fi gu re 1 : M ap o f t he C C A M L R C on ve nt io n A re ... )). ______________________________________________________________________ 1 CCAMLR has interpreted Article XXIV of the Convention as ‘requiring the implementation of a ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 81–98 : Автор(ы): Sabourenkov, E.N. and E. Appleyard

4. 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 : Автор(ы): Gulland, J.A.

5. 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 : Автор(ы): Croxall, J.P.

6. Scientific Abstracts 2002

   ........................................................ 1 Working Group on Ecosystem Monitoring and Management (WG-EMM ... the number of plastic packaging bands (8) from the total recorded the previous season (1), a change ... , marine debris and oil associated with seabirds at Bird Island, South Georgia, from 1 April 2001 to 31 ... . Hewitt. Journal of Marine Systems, 36: 1–10 (2002). (Eng- lish). Understanding the demographics of ...

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7. Fishes of the Ross Sea Region – A field guide to common species caught in the longline fishery

   toothfish (Dissostichus mawsoni), Peter Marriott, NIWA TABLE OF CONTENTS 1. PURPOSE OF THE ... GUIDE 1 2. ORGANISATION OF THE GUIDE 2 3. METHODS USED FOR THE FAMILY AND SPECIES GUIDES 2 4. DATA ... STORAGE AND RETRIEVAL 3 5. ACKNOWLEDGEMENTS 4 SECTION 1: EXTERNAL FEATURES OF FISHES AND GLOSSARY 5 ... SECTION 2: GUIDE TO FAMILIES 9 SECTION 3: GUIDE TO SPECIES 13 SECTION 4: REFERENCES 45 INDEX 1 ...

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8. 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 : Автор(ы): Agnew, D.J. and G. Phegan

9. Scientific Abstracts 2000

   ............................................................ 1 Working Group on Ecosystem Monitoring and Management (WG-EMM ... down 1% on the previous summer and constitutes the lowest total recorded. The proportion of animals ... - lands, Antarctica. Eighty-six A. gazella body fluid samples, comprising 79 blood samples, 1 pleural ... fluid, 1 peritoneal fluid and 5 pericardic fluid samples, were collected from 9 dead and 77 live animals ...

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10. 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 : Автор(ы): Pinkerton, M.H., C. Ó Maolagáin, J. Forman and P. Marriott

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