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1. e-sc-ix-a4.pdf

   ... dependent and related species (see also paragraph 56). 70. It was also recognised that a catch limit ... -scale krill catch data reported to the Commission (SC-CAMLR-VIII/BG/43, 44, WG-Krill-90/8, 9, 10 ... varies over time, and also that most of the catch in Subarea 48.1 comes from the vicinity of the ... transition zone so that it would be difficult to allocate the catch between the two sub-populations. 15 application/pdf attached to:WG-KRILL-90

   Meeting Report : WG-KRILL-90

2. Reporting procedures for the continuous fishing method

   Abstract:  Information about catch and effort from the fishing fleet is vital for evaluation of ... imprecise and with some systematic errors in positioning the catch. In previous EMM meeting we proposed ... the quality of catch data. In this paper, we report a new evaluation of the reporting method. We find ... that it is possible to maintain present reporting frequency with improved positioning of the catch, but ...

   Meeting Document : WG-EMM-17/48 : Автор(ы): O.R. Godø and T. Knutsen

3. Can toothfish catches be used to predict the presence of vulnerable benthic invertebrate taxa?

   fishing footprint. If high target species catch rates are associated with habitats where VMEs are found ... locations. This study used the catch of the six most common vulnerable invertebrate taxa reported by ... observers on New Zealand vessels during the 2009/10 Ross Sea longline fisheries to correlate toothfish catch ... rates and benthic invertebrate catch rates at the scale of a longline segment, ~1 200 m. Analysis of the ... communities relative to the fishing footprint. If high target species catch rates are associated with ... with respect to fishing locations. This study used the catch of the six most common vulnerable ... to correlate toothfish catch rates and benthic invertebrate catch rates at the scale of a longline ... indicator taxa was informative in predicting Antarctic toothfish (Dissostichus mawsoni) catch at the scale ...

   Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 87–96 : Автор(ы): Parker, S.J. and M.H. Smith

4. e-cc-vi.pdf

   ... fishing mortality (F) are to limit the amount of fishing effort or to establish a total allowable catch ... krill; (ii) the amount harvested shall be calculated as the average catch over a 3-year reporting ... Commission; (iv) the first 9 000 tonnes or 5% of the catch of individual harvesting countries, whichever ... proportion of fish and krill in the total catch of each country; (v) The maximum percentage of total application/pdf attached to:CCAMLR-VI

   Meeting Report : CCAMLR-VI

5. Linking acoustic scattering coefficient to krill fishery data: feasibility of estimating krill abundance using fishing survey

   between the acoustic scattering coefficient of krill swarms and catch, catch per unit effort (CPUE), catch ... abundance based on fishery data. The results showed that average catch of daytime trawls was significantly ... higher than average catch of night trawls. The average thickness of krill swarm in the daytime was ... is y=1.6768x+5.8976 (R 2 =0.5818). NASC and catch also had a significant correlation, the equation is ...

   Meeting Document : WG-EMM-17/44 : Автор(ы): T. Wang, G.P. Zhu, J.F. Tong and L.X. Xu

6. UPDATE OF THE INTEGRATED STOCK ASSESSMENT FOR THE PATAGONIAN TOOTHFISH (DISSOSTICHUS ELEGINOIDES) FOR THE HEARD AND MCDONALD ISLANDS (DIVISION 58.5.2)

   Heard and McDonald Islands (Division 58.5.2) was updated by replacing catch-at-length proportions from ... commercial catches with catch-at-age proportions by applying age length keys (ALKs) to gear- type/ground (i.e ... significant loss of information. Pooling the ALKs in this way meant that all commercial catch data could be ... input to CASAL as catch-at-age proportions except for the 2009 catches. For 2006 and 2007 random ...

   Meeting Document : WG-FSA-09/20 : Автор(ы): S.G. Candy and D.C. Welsford (Australia)

7. Scientific Abstracts 1994

   distribution and abundance estimates and thus there is no basis for setting a precautionary catch limit. In ... the automatic processing of data on the distribution of krill concentrations, as well as catch data ... been engaged in the commercial krill fishery since the 1986/87 season. A maximum catch of 15.9 ... Elephant Island during the austral summer of 1992. In this area, the distribution of catch-per-fishing ...

   Document : Site Section: Publications

8. Review of fishery monitoring and forecast procedures

   Abstract:  The Secretariat monitors the catches of all target and by-catch species (or species ... areas where catch limits apply. Each season, approximately 130 catch limits are monitored and a linear ... averaged 98.5% of the relevant catch limits. The forecast model relies on the assumption that the fishery ... catch limits, and as such overruns are a part of the management process used by CCAMLR.  Where the ...

   Meeting Document : WG-SAM-13/06 : Автор(ы): Secretariat

9. e-cc-xxiii-a5.pdf

   ... ............................................................................. 152 IV. REVIEW OF THE CATCH DOCUMENTATION SCHEME..................... 153 Operation of the ... existing CDS with paper-based catch documents ................ 153 E-CDS development and trial ... : Definitions for the Purposes of the Catch Documentation Scheme .. 169 138 REPORT OF THE STANDING ... Estimated IUU catch 32 673 15 106 5 868 7 644 8 802 11 857 10 070 2 622* Total reported and IUU application/pdf attached to:SCIC-04

   Meeting Report : SCIC-04

10. Revised assessment models for Patagonian toothfish in research block C of Division 58.4.4, Ob and Lena Banks

    during the latest WG-SAM meeting. The six models with three kinds of assumptions on IUU catch were ... arranged referring to WG-SAM-14/18 as follows: 1) catch at length/age models on the assumption of no IUU ... fishing occurrence (Len_1/AgeSing_1 models), 2) catch at length/age models with estimation of IUU catch ... within the model using disease mortality functionality (Len_2/AgeSing_2 models), 3) catch at length/age ...

    Meeting Document : WG-FSA-14/23 : Автор(ы): K. Taki (Japan)

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