Search results
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Monitoring results of marine debris at Cape Shirreff, Livingston Island during the 1995/96 Antarctic season
Shirreff, Livingston Island, during the Antarctic season 1995/96 is given. During the present survey a ... total of 4 251 articles with a total weight of 65.8 kg were obtained. As occurred in previous seasons ... , the plastic was the principal item (4 015 pieces) with a 94.45%; followed by glass (147 pieces), 3.46 ... %; metal (77 pieces), 1.81%; and paper (12 pieces), with a 0.28% From the plastic item, those used in ...
Meeting Document : CCAMLR-XV/BG/27 : Author(s): Delegation of Chile
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What’s the catch? Profiling the risks and costs associated with marine protected areas and displaced fishing in the Scotia Sea
Abstract: A principal concern with implementing marine protected areas (MPAs) is the displacement ... actively being discussed for achieving a range of protection and sustainable use objectives. Here, we ... . We employed both a static assessment (based on the design of each MPA scenario and the distributions ... of krill fishing and krill-dependent predators) and a dynamic risk assessment (based on a minimally ...
Meeting Document : WS-SM-18/P03 : Author(s): E.S. Klein and G.M. Watters
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ECOSYSTEM SERVICES OF THE SOUTHERN OCEAN
Abstract: The Southern Ocean is a globally important marine region, providing a range of ... requires the consideration of a wide range of objectives, and the language and concepts of ecosystem ... services may help to provide a common currency for balancing these objectives. However, the importance of ... System (ATS), creating a potential disconnect between global and regional policy. Nevertheless, decision ...
Meeting Document : WG-EMM-11/21 : Author(s): S.M. Grant, S.L. Hill and P.N. Trathan (UK)
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Chapter 7: Organisation and business practices of CCAMLR
institutionalised as a Scientific Committee Bureau, in order to formalise good practices to improve the efficiency ... ) Scientific Committee (2017) SC-CAMLR-XXXVI, paragraph 16.8 and Annex 12 Completed Recommendation 20: A ... ), whereas a strategy for meeting the requirements of 6 Article XV.1 (general science on Antarctic marine ... - term development of advice to the Commission, coupled with a review of progress against previous or ...
Page : Site Section: The Organisation
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From KYM to GYM: the development of the krill yield model
a starting point for such documentation, as well as a conceptual approach which may provide a ... framework for a set of reference documents which could be held electronically on the CCAMLR website and/or ...
Meeting Document : WG-EMM-01/8 : Author(s): Secretariat
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Development of standard methods for environmental data
index F2 (sea-ice), drafted a standard method for index F5 (sea surface temperature), and begun ... -ice cover viewed from a CEMP site), F3 (local weather at a CEMP site) and F4 (snow cover at a CEMP ...
Meeting Document : WG-EMM-98/06 : Author(s): Secretariat
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CLASSIFICATION GUIDE FOR POTENTIALLY VULNERABLE INVERTEBRATE TAXA IN THE ROSS SEA LONG-LINE FISHERY
to be taken when evidence of a Vulnerable Marine Ecosystem (VME) is encountered in the course of ... fishing operations. Monitoring fishing operations for encounters with evidence of a potential VME entails ... organisms to the appropriate taxonomic grouping has not been a standard procedure, and no identification ... this guide is to provide observers on long-line vessels with a potential VME-taxa specific, quick, on ...
Meeting Document : WG-FSA-08/19 : Author(s): S. Parker, D. Tracey, E. Mackay, S. Mills, P. Marriott, O. Anderson, K. Schnabel, D. Bowden and M. Kelly (New Zealand)
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IMPLEMENTATION OF FOOSA (KPFM) IN THE EPOC MODELLING FRAMEWORK TO FACILITATE VALIDATION AND POSSIBLE EXTENSION OF MODELS USED IN EVALUATING KRILL FISHERY HARVEST STRATEGIES THAT WILL MINIMISE RISK OF LOCALISED IMPACTS ON KRILL PREDATORS
needs to be implemented and a description of the implementation of FOOSA in EPOC. The latter section ... EPOC has been a useful opportunity to consider the functions needed to represent different processes in ... a minimal realistic model. A number of revised functions are developed as options to reflect ... and to provide flexibility in the number of stages of a predator consuming krill. An important step ...
Meeting Document : WG-SAM-08/15 : Author(s): A. Constable (Australia)
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The spawning dynamics of Patagonian toothfish in the Australian EEZ at Heard Island and the McDonald Islands and their importance to spawning activity across the Kerguelen Plateau
industry conducted a joint project to study the reproductive dynamics of Patagonian toothfish (Dissostichus ... collected in 2011. This data confirms that toothfish spawn between July and August across a large ... latitudinal range along the deep slope of the Kerguelen Plateau. A comparison of macroscopic staging of gonad ... animals, and that even large mature fish may not spawn every year. As a result, the conventional method of ...
Meeting Document : WG-FSA-12/P08 : Author(s): D.C. Welsford, J. McIvor, S.G. Candy and G.B. Nowara
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Report of the UK groundfish survey at South Georgia (CCAMLR Subarea 48.3) in January 2015
Abstract: In January 2015 the UK undertook a bottom trawl survey of CCAMLR sub-Area 48.3 on the ... FV New Polar. A total of 77 random and representative hauls were completed giving good geographic ... (Champsocephalus gunnari) was calculated at 48,543 tonnes with a lower 1-sided 95% interval estimate of 29,300t ... ) indicating the presence of a strong cohort of age 3+ fish. Estimated biomass for the other icefish species ...
Meeting Document : WG-FSA-15/30 : Author(s): M. Belchier, S. Gregory, N. Fallon, J. McKenna, S. Hill, M. Soffker (United Kingdom), P. Lafite (South Africa) and L. Featherstone (United Kingdom)