Search results

1. e-sc-xiv-a5-appE.pdf

   ... the first annual ring appears. This effect could lead to the underestimation of the fish’s age by one year ... 13 14 15 16 17 18 19 20 age Aguayo (1992) longline UK trawl survey 1991 Aguayo + sd UK survey + sd ... , Annex 5, paragraphs 6.122 to 6.129 and Appendix G). An age/length key not used in this review ... and scale readings have been used to determine the age of individual fish. Both these methods are widely ... ). An age/length key not used in this review is available in the CCAMLR database for pre-recruits ... ). REVIEW OF POSSIBLE ASSESSMENT APPROACHES 2.1 Under this agenda item, the Workshop first carried out an ... with both methods for D. eleginoides which would affect the accuracy of age/length keys derived from ... underestimation of the fish’s age by one year (SC-CAMLR-XI, Annex 5, paragraph 6.124). The annual rings seen on application/pdf attached to:WG-EMM-Methods-95

   Meeting Report : WG-EMM-Methods-95

2. e-sc-xii-a4.pdf

   ... die. This may be a pessimistic assumption since at low densities some animals may pass through ... -Krill-92/20 published in Selected Scientific Papers, 1992 (SC-CAMLR-SSP/9). 4.29 WG-Krill-93/20 ... other FIBEX surveys (see Figure 1 in WG-Krill-93/20 and Figure 3 in WG-Krill-93/31). 4.30 ... not differ greatly from those of Butterworth et al. (1992)9: the median depletions at the end of a 20-year ... season fishing. The Working Group encouraged an examination of Japanese fishing log-books from the 1992 ... . Those years for which the data had been submitted to the Data Centre in fine-scale formats were also ... fleet’s fishing activities) for the years 1973/74 through 1976/77. These reports are believed to be ... prepared and submitted to regional fisheries offices throughout the duration of the fishery for the years application/pdf attached to:WG-KRILL-93

   Meeting Report : WG-KRILL-93

3. e-sc-xi-a4.pdf

   ... fishery was low during these years. Krill recruitment from spawning in 1988/89 and 1989/90, as implied ... pristine level over a 20-year period under a constant annual catch is 10%. The discount factor ... average pristine level over a 20-year period of constant-catch harvesting had been evaluated to be 0.063 ... , commenting that this was the first time the Group had met in the Southern Hemisphere. REVIEW ... reported to CCAMLR for 1990/91. Similar to previous split-years, fishing began at South Georgia, then ... reported for 1987/88. During 1988/89 and 1989/90 fishing was less concentrated, particularly in Subarea ... the mortality of krill which pass through the meshes of nets (see for example, SC-CAMLR-X, paragraph ... fishes for longer periods of time and catches are often of the order of 15 to 20 tonnes per haul application/pdf attached to:WG-KRILL-92

   Meeting Report : WG-KRILL-92

4. e-sc-xxix-a8.pdf

   ... of toothfish recruitment at Shag Rocks, of fish 30–40 cm (putative age 2+ fish). The authors were uncertain ... parameters for a von Bertalanffy growth model were proposed, based on additional recent data relating age ... dominant, but there was also an increase in the proportion of 1+ and 2+ age classes in the population ... estimated from length-frequency data, and should be validated using data from aged fish when practical ... its consequences for the stock. 7. Where the research is for more than one year, undertake an ... reporting for by-catch species ....................................................... 322 Year-of-the ... parameters for a von Bertalanffy growth model were proposed, based on additional recent data relating age ... . Survey design was similar to that employed for previous years, noting that sampling effort was allocated application/pdf attached to:WG-FSA-10

   Meeting Report : WG-FSA-10

5. e-cc-xxxv.pdf

   ... each covering at least 30 years: Drs Esteban Barrera-Oro (Argentina), Denzil Miller (Australia ... over more than 30 years. 1.11 The Commission noted that Ukraine was more than two years in arrears ... , including the implementation of CCAMLR’s Compliance Evaluation Procedure; review of existing conservation ... System and agreement to commission a second performance review. The Reports of the Standing Committee ... Meeting, Dr Siegel was recognised for his contribution to the work of CCAMLR over more than 30 years ... .............................. 68 2017 budget and forecast budget for 2018 ................................................ 69 ... of this vessel for three years. Korea recognised that many Members found the explanations provided ... the terms of reference for an external trade and market specialist (Annex 6, paragraph 128 application/pdf attached to:CCAMLR-XXXV

   Meeting Report : CCAMLR-XXXV

6. e-sc-xxii-a5.pdf

   ... and Age Data Reported to CCAMLR ........................ 298 Estimates of Catch and Effort from IUU ... Manual. Fisheries Information Catch, Effort, Length and Age Data Reported to CCAMLR 3.11 Eight ... estimate of biomass, confidence intervals and age composition. The WG-FSA-SFA meeting was convened by Drs ... contain species parameters for review by WG-FSA each year and updating as new information becomes ... eleginoides – these reference documents contain species parameters for review by WG-FSA each year and ... of catches by IUU vessels. Such an approach was presented to WG-FSA last year (WG-FSA- 02/4 ... in 1999 and 2000. The entry of an apparently stronger 1+-year-old cohort in the population in 2003 ... biomass estimates were lower during 2003 than for previous years’ efforts. The potential interaction of application/pdf attached to:WG-FSA-03

   Meeting Report : WG-FSA-03

7. e-cc-vi.pdf

   ... the relationship between mesh size and age at first capture, and survival of fish that pass through the mesh, must ... of management policy are achieved by controlling the amount of fishing mortality and/or the age or size ... in order to achieve a target age or size of first capture are likely to be particularly useful when ... Services category and would be calculated pro-rata in accordance with the hours worked. Review ... Statements for 1986 Secretariat Staffing Review of the Budget for 1987 Budget for 1988 and Forecast Budget ... Article XIX.3 Procedures for the Appointment of Executive Secretary to CCAMLR Selection Criteria for the ... – Secretariat Staffing – Review of Budget for 1987 – Draft Budget for 1988 and Forecast Budget for 1989 ... – Consideration of a New Formula for Calculating Members’ Contributions in Accordance with Article XIX.3 application/pdf attached to:CCAMLR-VI

   Meeting Report : CCAMLR-VI

8. e-cc-v-aD.pdf

   ... and Finance. ARTICLE XIX PARAGRAPH 3 40. Article XIX paragraph 3 provides that five years after ... : 1. Examination of the Audited Financial Statements for 1985; 2. Appointment of an External Auditor; 3. Review ... ’ contributions in accordance with Article XIX, 3 of the Convention. EXAMINATION OF THE AUDITED FINANCIAL ... and investment of moneys and the acquisition and disposal of assets by the Commission during the year ending 31 ... following items: 1. Examination of the Audited Financial Statements for 1985; 2. Appointment of an ... External Auditor; 3. Review of the Budget for 1986; 4. Draft Budget for 1987 and the Forecast Budget ... of a new formula for Members’ contributions in accordance with Article XIX, 3 of the Convention ... Member of the Commission and shall serve for a term of two years with the possibility of re-appointment application/pdf attached to:SCAF-86

   Meeting Report : SCAF-86

9. e-cc-ix-a7.pdf

   ... (knife-edge) Pooled age-class = 20 years Higher yielding stock Natural Mortality = 0.40 year ... -1 Von Bertalanffy K = 0.20 year-1 Von Bertalanffy W8 = 1 000 grams Age at first fishing = 3 years ... W8 = 2 500 grams Age at first fishing = 5 years (knife-edge) Age at first spawning = 5 years ... (knife-edge) Age at first spawning = 3 years (knife-edge) Pooled age-class = 10 years Table ... . Once the procedure has been put into effect the target years for recovery become fixed at 20 and 30 ... probability distribution at year 20 is the sum of the projected distributions, for the set of current stock ... decline over 20 fishing years or lead to median recovery to GNAI by year 20. However, the 95 ... fishing mortality for 95% recovery by year 30 is binding. 17. The final column in the table shows the application/pdf attached to:WG-DAC-90

   Meeting Report : WG-DAC-90

10. e-sc-xxii.pdf

    ... . 3 1.10 Over the past year, the working groups had: • reviewed and provisionally accepted a methodology ... . Status and Trends in the Krill-centric Ecosystem 3.20 Dr Hewitt stated that the Working Group reviewed ... during the latter part of the 20th century and biological responses to these changes were reviewed ... .................................. 5 CEMP Review Workshop ................................................................. 6 Status ... Management Advice for D. eleginoides (Subarea 48.3) ...................... 30 Priority Work for Future ... endorsed the need for a major review of the content and structure of the Scientific Observers Manual. It ... for the upcoming workshop on modelling approaches, the correspondence group on predator surveys, an ... terms of reference for this review: (i) Are the nature and use of the existing CEMP data still application/pdf attached to:SC-CAMLR-XXII

    Meeting Report : SC-CAMLR-XXII

Pages