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1. An assessment of toothfish in Subarea 48.3 using CASAL

   tool for determining the long-term catch limit, based on the two CCAMLR decision rules: 1. The future ... data include catch length-frequencies, standardised CPUE data, mark–recapture data and estimates ... CCAMLR catch data were used to calculate catches in tonnes from 1985 to 20051 (Table 1). Catch ... proportions at length were calcu- lated from length-frequency measurements of the catch weighted by catch ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 65–95 : Author(s): Hillary, R.M., G.P. Kirkwood and D.J. Agnew

2. Scientific Observer's Manual – Krill Fisheries – Version 2023

   : Precautionary catch limitation on Euphausia superba in Statistical Division 58.4.1. (iii) CM 51-03 ... : Precautionary catch limitation on Euphausia superba in Statistical Division 58.4.2. (iv) CM 51-04: General ... and maturity stages 9 10. Sampling and identifying by-catch species 13 11. Seabird and marine mammal ... for the assessment of target and by-catch fish species. It also allows the implementation and effective management ...

   Document : Site Section: Science

3. e-sc-xxvi-a9.pdf

   ... regions (Workshop Report, paragraphs 72 to 73). 25. Given such limitations, the Workshop agreed application/pdf attached to:WS-BSO-07

   Meeting Report : WS-BSO-07

4. Survey design to estimate krill abundance during FIBEX

   aussi ete utilises pour etablir les limites des strates. Dans la deuxieme phase, le reste des transects ... a ete etudie en utilisant les limites des strates etablies au cours de la premiere phase. Le modele de ... dispersados de modo uniforme, los cuales se utilizaron tambien para determinar los limites del estrato. En ... la segunda fase se prospeccionaron los transectos restantes, utilizando los limites del estrato ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 253–263 : Author(s): Everson, I., I. Hampton and G.M. Jolly

5. Performance and geometry of the FP-120 trawl used during UK fish stock assessment surveys around South Georgia, Subarea 48.3

   in catchability between tows, it is desirable to limit changes in trawl geometry. Various measures can be taken ... the limiting factor is the rough seabed. The region is characterised by an uneven topography which increases ... to the limited data misleading. Only six data points were available available. Further studies on the effect ... surveys. If the variation is great and is Limitation of Variations in Trawl Geometry Trawl geometry ...

   Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 51–69 : Author(s): Pilling, G. and G. Parkes

6. Seabird interactions with longlining operations for Dissostichus eleginoides around South Georgia, April to May 1994

   area (Subarea 48.3), in the 1993/94 season, the total (allowable catch of D. eleginoides ... that deaths were caused by hooks catching in the beak and oesophagus during swallowing of hook and bait ... , by hooks catching in the birds' breasts or by entanglement with hooks and lines. A total of 206 720 hooks ... to catch briefly on an incoming hook but the bird freed itself easily with IIO obvious damage incurred ...

   Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 111–121 : Author(s): Ashford, J.R., J.P. Croxall, P.S. Rubilar and C.A. Moreno

7. UK: 48.4 Assessment Summary

   value to achieve CCAMLR objectives> Estimation.csl @catch_limit_penalty label catch_limit log_scale ... on limited samples from 48.4. 2009 catch composition rejected as based on few samples and introduces ... tagging: WG-SAM-11/16 and WG-SAM-11/12 leading to tag loss rate estimate WG-SAM-09/13: Adding catch at age ... (WG-SAM-17/35) Catches Future catches (for 35 years based on the CCAMLR harvest control rule) Model ...

   Document : Site Section: Meetings

8. Detection and quantitative estimation of krill concentrations by hydroacoustic instruments

   instruments Abstract / Description:  The limited capabilities of existing hydroacoustic instruments ... The limited capabilities of existing hydroacoustic instruments in detecting dispersed and surface ... The limited capabilities of existing hydroacoustic instruments in detecting dispersed and surface ... for an individual krill should be extended to the limit possible with the existing technical facilities ... -60 m and sometimes up to 70-80 m (Figure 2). Tentative calculations of the limit range ... , the concentration coefficient is limited by the admissable transducer directivity while sensitivity in reception ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 123-139 : Author(s): Yudanov, K.I.

9. e-sc-xxii-a4-appD.pdf

   ... , especially to assess the strengths and weaknesses of the existing program and the limitations these might ... data submission for some sites was limited to the essential data defined in the CEMP standard methods ... work, several limitations and constraints became evident in this software. Nevertheless, the process ... data would have limited utility for detecting trends. This could occur if the between-individual ... penguins at a number of CEMP sites. An upper limit for measurement variance in Index A3 was assumed to be application/pdf attached to:CEMP-REVIEW-WS-03

   Meeting Report : CEMP-REVIEW-WS-03

10. Conservation Measure Conservation Measure 24-03 (2003)

    catch limits, for species other than in (i) above, prescribed in Annex 24-03/A are reached ... to be deployed again. 8. If any one of the seabird by-catch limits in Annex 24-03/A is reached, the vessel ... by the Flag State ANNEX 24-03/A The by-catch limits for seabirds caught1 during these trials ...

    Conservation Measure : 24-03 (2003)

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