Search results
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Preliminary announcement of ‘Workshop on Krill Culturing Techniques’
condition. Several research groups in the world are also independently developing their culturing techniques ... methodology. The aim of the workshop is to share the knowledge to date about the methodology of krill ... culturing and experiments, and contribute to the future experimental studies on Antarctic krill. Author(s ...
Meeting Document : WG-EMM-01/37 : Author(s): Delegation of Japan
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A by-catch guide for commonly caught species in CCAMLR longline and trawl fisheries
Abstract: As requested by members at WG-FSA 15, the Secretariat has collated existing materials ... fisheries. The guide consists of comprehensive descriptions for 21 species, and two additional appendices ... caught in the CCAMLR krill fishery. The Secretariat thanks members for access to materials, and for ... reviewing the draft version of this guide. Additionally, images in this guide have been provided for the ...
Meeting Document : WG-FSA-16/17 : Author(s): CCAMLR Secretariat
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A RISK MANAGEMENT FRAMEWORK FOR AVOIDING SIGNIFICANT ADVERSE IMPACTS OF BOTTOM FISHING GEAR ON VULNERABLE MARINE ECOSYSTEMS
adverse impacts of bottom fishing gear on Vulnerable Marine Ecosystems (VMEs) are avoided. Due to the high ... levels of uncertainty surrounding both the evidence of VME presence and the consequences of interaction ... used successfully by IMAF to minimise the effects of longline fishing mortality on seabirds. The aim of ... . The framework consists of four steps: (1). Risk analysis of current and proposed fishing activities ...
Meeting Document : WG-FSA-08/64 : Author(s): K. Martin-Smith (Australia)
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Demographic effects of extreme weather events: snow storms, breeding success, and population growth rate in a long-lived Antarctic seabird
are poorly understood because they are, by definition, rare events. If the frequency and severity of ... extreme weather events increase, there is an urgent need to understand and predict the ecological ... consequences of such events. In this study, we aimed to quantify the effects of snow storms on nest survival in ... heavy snow storms, and long term data on petrel productivity (i.e., number of chicks pro- duced) at the ...
Meeting Document : WG-EMM-16/P13 : Author(s): S. Descamps, A. Tarroux, Ø. Varpe, N.G. Yoccoz, T. Tveraa and S.-H. Lorentsen
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Whale depredation data collection guidelines
both substantial ecological and economic consequences. Most longline fisheries operating around the ... gear. To begin addressing these issues globally, the first international workshop dedicated to ... odontocete depredation on demersal longlines operating in high latitudes was organised by the Coalition of ... Legal Toothfish Operators (COLTO) in Punta Arenas, March 2016. This workshop emphasised the urgent need ...
Meeting Document : WG-FSA-16/09 : Author(s): N. Gasco, P. Tixier, M. Söffker and C. Guinet
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Feeding and food intake of Electrona carlsbergi (Tåning) (Myctophidae)
Abstract: In the summer-autumn period E. carlsbergi fed mainly on copepods. Daily food intake ... measured using various methods ranged from 3.7 to 5.6 % of fish body weight. The amount of food consumed by ... E. carlsbergi during the year in the southern regions of the Antarctic Convergence is about 15 times ...
Meeting Document : WG-FSA-90/18 : Author(s): O.V. Gerasimova (USSR)
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Executive Secretary's Annual Report 2016
Abstract: The Executive Secretary's Report, for the 12-month period since CCAMLR-XXXIV, is ... accompanied by an Implementation Report for the second year of the Secretariat’s Strategic Plan (2015–2018 ... ) and an Implementation Report for the Secretariat’s Salary and Staffing Strategy for 2016. Author(s ...
Meeting Document : CCAMLR-XXXV/05 : Author(s): Executive Secretary
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Proposed process for independent review of CCAMLR toothfish stock assessments
Abstract: Following discussion at the Scientific Committee in 2016, we propose a process for ... independent review of CCAMLR integrated toothfish stock assessments based on the process used by the Center ... for Independent Experts (CIE, NOAA), and the benchmarking process used by ICES. Author(s): Scientific ... Committee Chair and Vice-Chairs and the working group conveners Title: Proposed process for independent ...
Meeting Document : WG-FSA-17/62 : Author(s): Scientific Committee Chair and Vice-Chairs and the working group conveners
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Lipid metabolism features of Antarctic toothfish Dissostichus mawsoni (Nototheniidae)
specimens of Antarctic toothfish Dissostichus mawsoni (Perciformes: Nototheniidae) caught in the Ross Sea ... are given. Blood plasma, tissues mesonephric kidney, liver and spleen were studied for the content of ... . Biochemical status of immune organs depending on the structural and functional characteristics of tissues was ... Antarctic toothfish Dissostichus mawsoni (Perciformes: Nototheniidae) caught in the Ross Sea are given ...
Meeting Document : WG-FSA-16/P02 : Author(s): I.I. Gordeev, D.V. Mikryakov, N.I. Silkina and A.S. Sokolova
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POTENTIAL PHENOLOGICAL RESPONSES TO ENVIRONMENTAL VARIABILITY AND CHANGE FOR ADÉLIE PENGUINS
environmental change and have been reported for a range of species around the globe. In Antarctica, there is a ... clear indication of phenological changes for the Adélie penguin (Pygoscelis adeliae) with contrasting ... species food supply. Here we outline the underlying factors which can affect the timing of various ... phenophases of the breeding cycle and describe shifts in Adélie penguin breeding phenology reported at ...
Meeting Document : WG-EMM-11/33 : Author(s): L. Emmerson and C. Southwell (Australia)