Resultados de la búsqueda
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Foraging ecology of grey-headed mollymawks at Marion Island in relation to longline fishing activity
operations in the southern Indian Ocean. We studied the foraging ecology of breeding grey-headed mollymawks ... at Marion Island, by tracking their foraging trips and sampling their diets. During the incubation ... period, birds made longer foraging trips, mostly towards the subtropical convergence and Subantarctic ... longline fishing. During the early post-guard phase, foraging trips were shorter and to the southwest of ...
Meeting Document : WG-FSA-99/25 : Autor(es): D.C. Nel, J.L. Nel, P.G. Ryan, N.T.W. Klages (South Africa), R.P. Wilson (Germany) and G. Robertson (Australia)
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KRILL DENSITY ESTIMATES IN CCAMLR SUBAREA 48.6 BASED ON ACOUSTIC DATA COLLECTED DURING JANUARY–MARCH 2008
Abstract: A multidisciplinary survey was conducted with the RV ‘G.O. Sars’ as part of the ... S in the sparsely studied CCAMLR subarea 48.6. The mean density of Antarctic krill, integrated to ... 270 m depth was 4.42 g/m2. The krill were mainly found in strong aggregations and were patchily ... distributed. The majority of the detected krill was distributed between 40 and 80 m depth, and approximately ...
Meeting Document : WG-EMM-09/45 : Autor(es): G. Skaret, B.A. Krafft and R. Korneliussen (Norway)
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Models of Antarctic marine ecosystems in support of CCAMLR and IWC: background
is currently in draft form open to comment and is being developed to provide an introduction to the ... to the use of ecosystem models in CCAMLR and the IWC and a history of the developmental work in those ... organisations. It also provides an outline of the nature of modelling for these purposes and the general issues ... addressing uncertainties in this process. Lastly, it summarises the modelling platforms being developed in ...
Meeting Document : CCAMLR-IWC-WS-08/03 : Autor(es): Constable, A.
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ICED workshop and conference session on Southern Ocean foodwebs and scenarios of change
Abstract: The ICED programme is investigating how climate change might impact Southern Ocean ... conference session in the near future in order to address these issues. The theme of the November 2013 ... workshop is “Southern Ocean food webs and scenarios of change”, and that of the June 2014 conference ... session is “Detecting, projecting and managing the impacts of change in Southern Ocean ecosystems”. We ...
Meeting Document : WG-EMM-13/13 : Autor(es): R.D. Cavanagh on behalf of the international ICED Scientific Steering Committee
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Conversion Factors used for Patagonian toothfish in Division 58.5.1. and Subarea 58.6
weight and thus assess the amount of fish withdrawn from the stock. This paper describes factors ... influencing conversion factor using data collected on Patagonian toothfish within the French EEZ, results ... emphasise the need to calculate CF with a sub-sample of the catch that is representative of the total catch ... in terms of size, space and time. It also looks at the size of sub-sample used for conversion factor ...
Meeting Document : WG-FSA-15/77 : Autor(es): N. Gasco (France)
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Calidad del posicionamiento y de las estimaciones del peso en vivo del kril en la utilización del sistema de pesca continua
Abstract: During the 2017 EMM meeting Norway was requested to act towards the industry to ensure ... catch reporting in accordance with the present conservation measure (CM 21-03) and to investigate ... describes the action taken to respond to the request. Most of the work will be carried out in the 2017/18 ... weight of krill when using the continuous fishing system Microsoft Word File: e-sc-xxxvi-11.docx ...
Meeting Document : SC-CAMLR-XXXVI/11 : Autor(es): Delegation of Norway
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Prohibición del corte de aletas de tiburones capturados en el Área de la Convención de la CRVMA
Abstract: The delegations of Argentina, Australia, Chile, the European Union, Norway, Uruguay ... , and the United States propose to amend CCAMLR Conservation Measure 32-18, as proposed also during the ... incidentally caught and that cannot be released alive remain naturally attached through the point of first ... , Brazil, Chile, the European Union, Norway, South Africa, Uruguay and the USA Title: Prohibition of ...
Meeting Document : CCAMLR-XXXVI/26 : Autor(es): Delegations of Argentina, Australia, Brazil, Chile, the European Union, Norway, South Africa, Uruguay and the USA
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Adopting and implementing a climate change response work plan
Abstract: ASOC strongly supports the development and adoption of a Climate Change Response Work ... Plan (CCRWP) by CCAMLR and the establishment of an Intersessional Correspondence Group (ICG) to support ... its implementation. The draft work plan focuses on the key climate change issues that ASOC believes ... ecosystems, it is very important that the work plan achieves its intended outcomes. Therefore, ASOC ...
Meeting Document : CCAMLR-XXXVI/BG/27 : Autor(es): Submitted by ASOC
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Measurement of capacity in CCAMLR exploratory fisheries in Subareas 88.1 and 88.2: Secretariat update 2018
Abstract: This paper presents an update of the metrics of capacity and capacity utilisation ... fisheries in Subareas 88.1 and 88.2. The updated metrics show the same pattern as in previous updates and do ... not indicate an excess of capacity in the fishery. Interpretation of data for 2018 should be made in ... the context of changes in the area of operation and the application of fishery closures in the ...
Meeting Document : WG-FSA-18/15 : Autor(es): CCAMLR Secretariat
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Measurement of capacity in CCAMLR exploratory fisheries in Subareas 88.1 and 88.2: Secretariat update 2019
Abstract: This paper presents an update of the metrics of capacity and capacity utilisation ... fisheries in Subareas 88.1 and 88.2. The updated metrics show the same pattern as in previous updates and ... do not indicate an excess of capacity in the fishery. Interpretation of data for 2018 and 2019 ... should be made in the context of changes in the area of operation and the application of fishery ...
Meeting Document : WG-FSA-2019/06 Rev. 1 : Autor(es): CCAMLR Secretariat