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1. Mercury concentrations in Patagonian toothfish, Dissostichus eleginoides Smitt 1898, among three distinct ocean basins

   basins were analysed for Hg concentration and comparisons were made by gender, total length (TL), wet ... size across the range examined and was less for Atlantic basin fish) mean=0.23 ppm) than either Pacific ... Hg concentrations within the range found for other fish like shark, swordfish, tilefish, and king ... hydrogeographical and oceanographical conditions. For example, sampling sites for the Pacific Ocean lie well outside ...

   Meeting Document : WG-FSA-06/24 : Автор(ы): K. Dawson Guynn and M.S. Peterson (USA)

2. The relative by-catches of taxa associated with vulnerable marine ecosystems by autolines and Spanish longlines

   positive bycatch, as well as the weights of bycatch when bycatches were observed, were higher for Autolines ... than for Spanish longlines. Using a generalized linear approach with a Tweedie distribution to model ... probabilities of observing positive bycatches decreased with depth for both gears. We also found that the rate ... at which positive bycatches decreased with depth was slightly greater for Autolines than for Spanish ...

   Meeting Document : WG-FSA-13/41 : Автор(ы): T. Gerrodette and G.M. Watters (USA)

3. Longline fishing at Tristan da Cunha: impacts on seabirds

   pelagic fishery for tunas and a demersal fishery for bluefish and alfoncino. Fishery observers have ... birds per 1000 hooks). By comparison, the pelagic fishery for tuna, which exceeds demersal fishing ... breeding at the islands. Stricter regulations are required for pelagic vessels, including routine placing ... not use basic mitigation measures. There is a pressing need for better policing of Tristan's ...

   Meeting Document : WG-FSA-01/15 : Автор(ы): N. Glass, I. Lavarello, J.P. Glass and P.G. Ryan (South Africa)

4. Analysis of the data at the international exploratory toothfish fishery in the northern part of the Ross Sea (SSRUs 881 B, C and G).

   questionable CPUE values does not allow obtaining adequate information for decision-making.  Necessity to ... develop procedures for analyzing logline fishery data with aims to provide information for scientifically ... Workflow Status:  Content Approved Delegation responsibility for releasing documents:  Russian Federation ...

   Meeting Document : WG-SAM-16/26 Rev. 1 : Автор(ы): Delegation of the Russian Federation

5. Предложение о процедуре АНТКОМ по оценке соблюдения

   proposed CCAMLR CEP is to provide a formal mechanism for the assessment of Members' compliance against ... attached draft conservation measure establishing a compliance evaluation procedure for CCAMLR. Author(s ... ):  Delegation of Australia Title:  Proposal for a CCAMLR Compliance Evaluation Procedure Approval:  Approved ... Secretariat Workflow Status:  Content Approved Document Release Consent:  Yes Delegation responsibility for ...

   Meeting Document : CCAMLR-XXXI/29 : Автор(ы): Delegation of Australia

6. Draft Krill Fishery Report

   completed for finfish fisheries in WG-FSA (www.ccamlr.org/node/75667). The Secretariat agreed to coordinate ... the preparation of a draft krill fishery report for consideration at WG EMM-14 that would be similar ... has been prepared by the Secretariat to provide the basis for such a Krill Fishery Report. This also ... includes a report on krill fishing in the current season and a list of notifications for next season ...

   Meeting Document : WG-EMM-14/58 : Автор(ы): Secretariat

7. Changes of population structure in common benthic species of the proposed Stella Creek MPA in the vicinity of the Akademik Vernadsky Station, Galindez Island, Antarctica

   (International Union for Conservation of Nature) categories and governance types for protected area”. Bathymetric ... maps and a 3D-model of the sea-bed of Stella Creek and Skua Creek were given for the first time. The ... non-destructive method of survey using analysis of underwater photos was applied for scientific ...

   Meeting Document : WG-EMM-15/41 : Автор(ы): Delegation of Ukraine

8. The proposal of Availability Index to summarise the availability of harvested resources

   summarized availability of each harvested species of resources for human use. In connection with this it is ... information on availability of the specific marina living resources for fishery. The availability index can be ... together with natural conditions, as well as conditions for fishery. Author(s):  K. Demianenko and G ... Approval:  Approved Secretariat Workflow Status:  Content Approved Delegation responsibility for releasing ...

   Meeting Document : WG-EMM-16/57 : Автор(ы): K. Demianenko and G. Milinevskyi

9. Consultation on Secretariat catch and effort monitoring: Secretariat proposals arising from the feedback from Members

   Members and providing transparency on data acquisition systems and the algorithms it uses for data ... validation and preparation. The Secretariat also proposes to strengthen its staffing support for Data ... Management issues. Finally, two projects are proposed for development in 2019, one to trial electronic ... Secretariat Workflow Status:  Content Approved Document Release Consent:  No Delegation responsibility for ...

   Meeting Document : CCAMLR-XXXVII/BG/22 : Автор(ы): CCAMLR Secretariat

10. Preliminary trials to test mitigation measures aimed at reducing Macrourus spp. by-catch on autoliners targeting D. eleginoides with longlines in the CCAMLR Convention Area

    . (kg 1000 hooks-1) was lowest with J-type hooks and mackerel bait for both regional trials. Variation ... in catch rates of Macrourus spp due to bait was significant, but not for hook-type. Bait type had ... , variation in CPUE for target and non-target species due to geographical location, depth and soak time were ... significant. In order for the benefits of mackerel bait in reducing macrourid (and other species) bycatch to ...

    Meeting Document : WG-FSA-07/33 : Автор(ы): R.E. Mitchell, D.J. Agnew, T. Carruthers, J. Clark, L. Ross (United Kingdom) and J. van Heerden (South Africa)

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