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1. e-sc-xix-a4-appG.pdf

   ... . This would be used to advise on a precautionary catch limit for Area 48, and this precautionary catch limit ... ). 1.8 WG-EMM had considered several methods by which catch limits might be subdivided and had agreed ... biomass estimate from the 1981 FIBEX survey, on which the current CCAMLR precautionary catch limit ... for krill is based, had been made 15 years previously, a new estimate of this limit was a high priority ... estimate potential yield using the GYM. This would be used to advise on a precautionary catch limit for ... Area 48, and this precautionary catch limit would be subdivided for smaller management areas as ... survey, on which the current CCAMLR precautionary catch limit for krill is based, had been made 15 years ... catch limits might be subdivided and had agreed that the most tractable were likely to be by proration application/pdf attached to:B0-WS-00

   Meeting Report : B0-WS-00

2. e-sc-v.pdf

   ... as future catch and effort data that provide more detail than those available in STATLANT submissions ... of detailed catch and effort statistics, non-standard reporting of some length and age data, and the lack ... of any information other than total catches for some stocks, e.g. Notothenia guntheri (Patagonotothen ... be separated into biological data and data concerning catch and effort. Two small groups were set up ... incomplete. Detailed historical fisheries data would be valuable, as well as future catch and effort data ... data series, lack of detailed catch and effort statistics, non-standard reporting of some length and ... separated into biological data and data concerning catch and effort. Two small groups were set up to ... ) [Catch and Effort Data]. Biological Data 4.12 Biological data including length frequency application/pdf attached to:SC-CAMLR-V

   Meeting Report : SC-CAMLR-V

3. e-cc-xxi-a5-appIII.pdf

   ... between States were held in Hobart regarding the operation of the Catch Documentation Scheme ... of the catch (i.e. Exclusive Economic Zone (EEZ) versus high seas) and the percentage of harvest by product ... statistical subarea or division was often missing from the Dissostichus catch document (DCD), although ... . The group noted that a distinction also needed to be made on the DCD between catches originating from ... between States were held in Hobart regarding the operation of the Catch Documentation Scheme for ... group suggested adding a table on the location of the catch (i.e. Exclusive Economic Zone (EEZ) versus ... from the Dissostichus catch document (DCD), although this is required by Conservation Measure 170/XX ... organisations (RFMOs) to develop harmonisation efforts for catch documents, including for Dissostichus spp application/pdf attached to:CDS Informal Group

   Meeting Report : CDS Informal Group

4. e-sc-iv-a6.pdf

   ... by the catch-per-unit-effort (CPUE) method, and the methods of analysing effort data in order to produce ... whilst whaling involves a high proportion of searching relative to catching time. Purse seining ... varying between searching and continuous fishing in areas of good catches as in a demersal fishery ... operations, indicating associated variations in the catch-per-haul data. The Japanese fishing operation ... abundance by the catch-per-unit-effort (CPUE) method, and the methods of analysing effort data in order to ... the catch-per-haul data. The Japanese fishing operation also depends on the type of krill targeted ... reduced to improve the quality of the catch. The Japanese krill fishery appears similar at least during ... the peak fishing season to a demersal trawl operation, for which catch-per-unit-fishing time is quite application/pdf attached to:WS-KCPUE-85

   Meeting Report : WS-KCPUE-85

5. e-sc-viii-a5.pdf

   ... . With this relationship, net catch data on the distribution of krill sizes can be converted to a representative ... also be feasible. In this case, rather than relying on net catch data, the mean and distribution ... of target strength, inadequate calibration of acoustic instrumentation and limited identification ... frequency distributions) and that catch data can also provide essential information for independent ... . With this relationship, net catch data on the distribution of krill sizes can be converted to a ... determination may also be feasible. In this case, rather than relying on net catch data, the mean and ... avoidance and integration of areas containing no krill as well as catch selectivity effects, are all application/pdf attached to:WG-KRILL-89

   Meeting Report : WG-KRILL-89

6. e-sc-i.pdf

   ... conditions/steaming/processing limitations/ other - utilisation of catch: amount and type product NB ... . It was stated that detailed data on catch and effort from commercial whaling and fishing for krill and fish ... , rather than a uniform log book. For reporting of catch and effort from krill fisheries there may ... an established system for the reporting of catch and effort data from the Antarctic areas on STATLANT forms 08A ... krill and fishes. It was stated that detailed data on catch and effort from commercial whaling and ... catch and effort from krill fisheries there may, however, be a possibility to develop a standardised ... with Article XXIII of the Convention. FAO has an established system for the reporting of catch and ... . Further detailed data on catch and effort for commercial fisheries and on scientific fishing on Antarctic application/pdf attached to:SC-CAMLR-I

   Meeting Report : SC-CAMLR-I

7. e-sc-xxiii-a4-appD.pdf

   ... and their potential limitations in space and time; (e) bounding the parameters used in the models; (iii ... that defining the data requirements for models that are not yet specified meant that there was a limit ... selectivity, habitat association, target, by-product and by-catch groups, effort dynamics and management ... , fisheries-dependent data are aggregated spatially and temporally (e.g. total catch over the entire area per ... are not yet specified meant that there was a limit to the progress that could be made. Nevertheless ... and by-catch groups, effort dynamics and management structures). While not as sophisticated as fleet ... spatially and temporally (e.g. total catch over the entire area per quarter), whereas fisheries-independent ... model, which is used to set catch limits, uses a Monte Carlo approach to simulate fished krill application/pdf attached to:WS-PEMTAKM-04

   Meeting Report : WS-PEMTAKM-04

8. e-sc-ix-a4.pdf

   ... ) What are the possible management measures, including limits, that might be necessary on krill catches ... was based on the CPUE ‘Composite Index’. The rate of increase of TACs was limited after an initial catch ... the implementation of limitations on the krill fishery to be premature. He argued that current catch levels were ... . It was also pointed out that assessment and catch limits did not have to be based on CPUE data; the example ... 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

9. e-sc-xiii-a8.pdf

   ... is possibly conservative because bird catch rates for daytime sets would probably be higher (especially ... fisheries inspector that catches of four to eight seabirds per line were typical in the 1989/90 season ... could not have been collected; (iii) catch rates of seabirds were broadly similar to those reported ... populations; (iv) setting lines only at night would reduce very significantly the catch of albatrosses ... . Although the sample size is small, the estimate is possibly conservative because bird catch rates for ... collected; (iii) catch rates of seabirds were broadly similar to those reported for longline fisheries ... ; (iv) setting lines only at night would reduce very significantly the catch of albatrosses. It would ... , 22 and 23). Catch rates of birds described in these papers are presented in Table 2. In addition application/pdf attached to:WG-IMALF-94

   Meeting Report : WG-IMALF-94

10. e-cc-xxvi-a5.pdf

    ... stable at around 100 000 tonnes which was less than 3% of the precautionary catch limit and less than 20 ... ........................................................... 176 Procedure for the estimation of IUU catches ......................................... 177 IUU ... Vessel Lists ........................................................................ 178 IV. CATCH ... ............................................ 180 Electronic Web-based Catch Documentation Scheme for Dissostichus spp. (E-CDS ... precautionary catch limit and less than 20% of the trigger level of Conservation Measure 51-01. Japan stated ... catch documents (DCDs) from the Catch Documentation Scheme for Dissostichus spp. (CDS) contact officers application/pdf attached to:SCIC-07

    Meeting Report : SCIC-07

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