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1. Defining fishing grounds in the Scotia Sea

   are developed using the commercial krill catch data available in the CCAMLR database. Author(s):  I.R. Ball ... catch data for the region held in the CCAMLR database. It also summarises available information on krill ... the commercial krill catch data available in the CCAMLR database. ... Abstract:  This paper provides a method for delineating krill fishing grounds in Area 48 based ...

   Meeting Document : WG-EMM-02/40 Rev. 1 : Author(s): I.R. Ball and A.J. Constable (Australia), S. Kawaguchi (Japan) and D. Ramm (CCAMLR Secretariat)

2. Cruise Report – Research Project: Demersal finfish distribution, abundance, and their biological characteristics in Statistical Subareas 48.1 (northern area) and 48.2

   , Southwest Fisheries Science Center, National Marine Fisheries Service. A total of 36 hauls were carried out ... and distribution of the concentrations of fish and krill in the studied area (track of 579 nm around Elephant ... of icefish, such as P. georgianus, and krill. In addition, 1,176 tissue samples representing 21 species ... responsibility for releasing documents:  Chile ...

   Meeting Document : WG-SAM-18/25 : Author(s): Delegation of Chile

3. Performance metrics to index the spatial coverage of mark-recapture data

   interpreting the biomass estimated from mark recapture data. In 2015, the Scientific Committee identified ... new biomass-weighted spatial overlap summary statistics for tagging data. The method calculates two ... -recapture data, labelled the tag spatial bias (TSB) statistic. We apply the method to a single case study ... the degree of spatial overlap and potential bias from mark recapture data, with few assumptions required ...

   Meeting Document : WG-SAM-16/13 : Author(s): C. Marsh, A. Dunn and S. Mormede

4. A meta-analysis of by-catch in the Ross Sea toothfish fishery

   as a proportion of the total number of fish caught), using haul by haul data from the Ross Sea toothfish fishery ... an analysis of by-catch in CCAMLR longline fisheries. The numerical target catch ratio (the number of target ... fish as a proportion of the total number of fish caught), using haul by haul data from the Ross Sea ... toothfish fishery from 2008–2014, was used as a single metric to examine the amount of by-catch reported ...

   Meeting Document : WG-SAM-15/23 : Author(s): CCAMLR Secretariat

5. Results of acoustic assessment of krill biomass in Subarea 48.2 during summer 1996

   considerable kri11 fishing grounds occure. According to AtlantNIRO data krill biomass southwards of 60 ° 30 ... occure. According to AtlantNIRO data krill biomass southwards of 60 ° 30'S amounts about (883±264.9 ... ; acoustic assessment of krill biomass and distribution was carried out in study area restricted with 59° 10 ... -tacks distance of 20 miles. The echosurvey was carried out diurnally. Krill target strength ...

   Meeting Document : WG-EMM-96/36 : Author(s): Sunkovich, V.I., Kasatkina, S.M., Abramov, V.M., Polischuk, M.I., Sushin, V.A., Shnar, V.N.

6. Proposal to reposition the boundary between CCAMLR statistical Subareas 58.6 and 58.7

   , whereas statistics for Subarea 58.6 reflects data for the fisheries in the French EEZ at the Crozet ... 58.6 reflects data for the fisheries in the French EEZ at the Crozet Archipelago and part of the South ... fishery statistics reported for Subarea 58.7 reflects only part of the fishery in the South African EEZ ... are of no use for management of the fisheries in these two Subareas. We propose that the boundary between ...

   Meeting Document : WG-SAM-15/51 : Author(s): R.W. Leslie (South Africa) and G. Duhamel (France)

7. Estimating the biodiversity of the sub-Antarctic Indian part for the ecoregionalisation of CCAMLR areas 58.5.1 and 58.6: Part II. foraging habitats of top predators from French Antarctic Territories – areas of ecological significance in the Southern Ocean

   data show that top predators are largely distributed on the southern part of the Indian Ocean from ... Indian Ocean Fisheries Agreement-SIOFA, International Commission for the Conservation of Atlantic Tunas ... -ICCAT, South East Atlantic Fisheries Organization-SEAFO) suggesting the importance of collaboration ... area of importance for conservation in the Southern Ocean. The preliminary results on locations data ...

   Meeting Document : WS-MPA-11/08 : Author(s): K. Delord, C. Bost, C. Guinet and H. Weimerskirch (France)

8. European Union – Measurement of capacity in CCAMLR exploratory fisheries in Subareas 88.1 and 88.2

   and effort data. Managers need to assess and monitor capacity and capacity utilisation in a fishery in order ... Abstract:  The longline fishery for toothfish in the Ross Sea currently operates as an Olympic ... fishery. The number of vessels operating in the fishery has progressively increased in recent years yet ... toothfish fishery with specific focus on capacity related issues using information derived from the CCAMLR ...

   Meeting Document : WG-SAM-14/19 : Author(s): Delegation of the European Union

9. Submission of papers to meetings of the Working Groups

   . 6. With the exception of Secretariat papers dealing with data [1], the submission deadline will apply to all documents ... documents with respect to copyright. 6. With the exception of Secretariat papers dealing with data ... ). 2. Papers should be brief and should target specific agenda items.  Each paper must include the Document ... , this must be indicated on the document submission form. 4. When submitting a paper which has been ...

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10. An integrated assessment model for Antarctic krill: progress update

    development for Antarctic krill are compared to estimates from CMIX and TrawlCI using the same net trawl data ... under development for Antarctic krill are compared to estimates from CMIX and TrawlCI using the same net ... trawl data. The different configurations of the integrated model were varied based on whether acoustic ... data or net densities were used as model inputs for the biomass data, on how the biomass data were ...

    Meeting Document : WG-EMM-12/27 : Author(s): D. Kinzey, G. Watters and C. Reiss (USA)

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