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East Antarctica Planning Domain MPA Planning Reference Document #3: Draft MPA Report Part 3 – Research and Monitoring (update of SC-CAMLR-IM-I/BG/01)
three parts is provided in SC-CAMLR-XXXIII/BG/38. This paper provides a more detailed account of ... research and monitoring in the East Antarctica Planning Domain and how this can form the basis of a ... Antarctica Representative System of Marine Protected Areas (EARSMPA) will require the establishment of a ... scientific initiatives currently underway in the region could be used as a foundation for a RM Plan for the ...
Meeting Document : SC-CAMLR-XXXIII/BG/40 : Author(s): Delegations of Australia, France and the European Union
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Priorities of the Working Groups and Subgroup for the next four years
, and Conveners of the Working Groups and Subgroup, together with the Secretariat held a tele-conference ... ) prepare a joint SC paper summarising priorities of each group for the next 4 years for the basis of the ... next 4 years. This is solely a task for WG-EMM but will require close interactions with other groups to ... -FSA does not have to sit for two weeks every year and a shorter meeting in non-assessment years could ...
Meeting Document : SC-CAMLR-XXXIV/14 : Author(s): Conveners of WG-EMM, WG-SAM, WG-FSA and SG-ASAM
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The Scientific Committee on Antarctic Research (SCAR) Annual Report 2015/2016
Antarctic information within the scientific community. SCAR and CCAMLR have a history of cooperation, and ... in Malaysia. While there is a diverse range of SCAR research currently underway that is relevant to ... SC-CAMLR, here we restrict our focus to a few key areas, with an emphasis on those that have been ... ;- A broad scale analyses of Antarctic animal tracking data;- A research voyage around the South ...
Meeting Document : SC-CAMLR-XXXV/BG/26 : Author(s): Submitted by SCAR
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Simulations to evaluate model performance for Antarctic toothfish stock assessment in the Amundsen Sea region
Abstract: The Amundsen Sea region (ASR) is currently managed under a research plan, which has ... independent single-area models or a two-area model. We used simulations to investigate the expected precision ... next few years to predict progress towards a robust assessment model using the two-area model. The ... to deliver the information that would generate a robust estimate of biomass in the ASR in the future ...
Meeting Document : WG-SAM-17/40 : Author(s): S. Mormede and S. Parker
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Ecosystem indicators: factors affecting the choice of predator performance indices for use in monitoring programmes
independent ship-based acoustic estimates of krill abundance from South Georgia the relationship between a ... range of indices of predator performance and krill abundance was examined. There was a distinct ... summer parameters into a single combined index provided a better fit with the krill data than any of the ...
Meeting Document : WG-EMM-03/43 : Author(s): K. Reid (United Kingdom)
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Modelling catch and effort data using generalised linear models with random cruise effects: trawl fishery for mackerel icefish (Champsocephalus gunnari) in CAMLR Area 58.5.2
Abstract: A set of procedures for modelling catch and effort data using generalized linear mixed ... , after which time there was a sharp increase in 2001 with a steady decline thereafter. The sharp increase ... has since diminished through a combination of Author(s): S.G. Candy (Australia) Title: Modelling ...
Meeting Document : WG-FSA-03/35 : Author(s): S.G. Candy (Australia)
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CCAMLR Survey Database: development during 2002
had to be postponed because of a higher priority need for developing a web-based data system for the ... database consists of some 50 tables and 50+ stored procedures and triggers. A detailed description of the ... existing CCAMLR data to the new survey database. Future work may also include the development of a stand ...
Meeting Document : WG-FSA-02/10 : Author(s): Secretariat
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Notes for identifying the three macrourid species, M. holotrachys, M. whitsoni and M. carinatus in CCAMLR Subarea 48.3
scale counts were used. M.whitsoni has a head ratio (head length/inter orbital distance) of less than ... 5.2 whilst M.carinatus has a head ratio of greater than 5.2. There was some overlap in the ranges of ... most of these measures and so a single character will not always successfully I.D. a species. However ...
Meeting Document : WG-FSA-02/29 : Author(s): S.A. Morley, M. Belchier, M.G. Purves, T. Mulvey and J. Dickson (United Kingdom)
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Age-at-length of Patagonian toothfish from South Georgia
toothfish stock around South Georgia, we used otoliths to estimate the age of a sample of 264 Patagonian ... toothfish (Dissostichus eleginoides) captured in the longline fishery. We used a thin section grinding ... machine to reveal a transverse plane through the otolith nucleus and between crenellations. A single ...
Meeting Document : WG-FSA-02/75 : Author(s): J. Ashford, M. Belchier, C. Jones and S. Bobko
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Reducing seabird by-catch with an underwater longline setting funnel
Abstract: We tested the efficacy of a Mustad underwater setting funnel to reduce seabird bycatch ... in a demersal longline fishery for Patagonian toothfish Dissostichus eleginoides. The funnel, which ... million hooks) over a two-year period. There was no evidence for lower catches or significantly higher ... offers a significant reduction in seabird mortality and could increase fishing efficiency by allowing ...
Meeting Document : WG-FSA-00/29 : Author(s): P. Ryan and B. Watkins (South Africa)