Resultados de la búsqueda
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Hydroacoustic data obtained around Elephant Island and South Orkney Islands during austral summer 2018
Abstract: This document presents the analysis of acoustic data obtained during the austral summer ... of 2018 as a complement to finfish research in Subareas 48.1 and 48.2 using bottom trawling nets. The ... acoustic information survey was carried out with a SIMRAD EK80 wide band scientific echosounder at a ... frequency of 38 kHz and a SIMRAD ES70 fishing echosounder equipped with a 120 kHz frequency transducer. The ...
Meeting Document : WG-FSA-18/05 : Autor(es): N.A. Alegría and P.M. Arana
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Fishery Report: Exploratory fishery for Dissostichus spp. (TOT) in Subareas 88.1 and 88.2
). In all seasons, there was a broad mode of adult fish at about 120–170 cm. In years when fishing ... occurred in the south of Subarea 88.2, there was also a strong mode at about 60–80 cm. These fish were ... predominantly caught at the edge of the continental shelf. In 2006 there was a strong mode at about 60 cm in ... Subarea 88.2. These fish were predominantly caught at the edge of the continental shelf in SSRUs 882F and ...
Document : Site Section: Publications
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Changes to the Statistical Bulletin
: (1) publication of data by CCAMLR season rather than by split-year (agreed at SC-CAMLR-XXI); and (2 ... ) a revision of the boundaries in Division 58.4.3 and adjacent areas (agreed at CCAMLR-XX). The ... Abstract: Two recent changes have impacted on the compilation of CCAMLR’s Statistical Bulletin ... necessitated some re-interpretation of existing STATLANT data. In most cases, change (1) was easily implemented ...
Meeting Document : SC-CAMLR-XXII/BG/07 : Autor(es): Secretariat
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A new approach to selecting Marine Protected Areas (MPAs) in the Southern Ocean
and containing approximately 140 000 records of seabird sightings at sea, this study assesses the ... . At-sea ranges, species diversity and the distributions of endangered species may be appropriate ... Abstract: Conservation of the high seas marine environment poses a significant challenge to ... policy-makers and managers. Marine conservation efforts are often hindered by the lack of data and the ...
Meeting Document : WS-BSO-07/P3 : Autor(es): Harris, J., M. Haward, J. Jabour and E.J. Woehler
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Climate change and precautionary spatial protection: ice shelves
, particularly in the Antarctic Peninsula region. One of the most evident signs of climate change has been ice ... shelf collapse; overall, 87% of the Peninsula’s glaciers have retreated in recent decades. Ice shelf ... collapse will lead to new marine habitats and to biological colonisation. Colonisation of these habitats ... to return that were last present during the last interglacial, a warmer period than at present. In ...
Meeting Document : WS-MPA-11/17 : Autor(es): P.N. Trathan and S.M. Grant (UK)
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e-cc-xviii-a4.pdf
... contributions remained outstanding at the time of the meeting. 14. Argentina, Brazil, Russia and Uruguay ... series of proposals for discussion at next year’s meeting. 17. The Committee noted that it would be ... implications of decisions made at its current meeting. SCAF noted that no changes to the 2000 budget would be ... would be unable to accept the budget at the time of the SCAF meeting as it represented a real increase
application/pdf attached to:SCAF-99Meeting Report : SCAF-99
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e-cc-v-aD.pdf
... balance at the end of the previous financial year. Document CCAMLR-V/5 contains the detailed breakdown ... charge policy. 27. The Committee expressed concern at the rising cost of publications and postage but ... . STUDY OF SALARIES AND RELATED ALLOWANCES FOR PROFESSIONAL STAFF 33. As requested at the Fourth ... at the fifth session, a report of a study of salaries and related allowances of the professional
application/pdf attached to:SCAF-86Meeting Report : SCAF-86
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An integrated stock assessment for the Patagonian toothfish (Dissostichus eleginoides) in Division 58.5.2 using CASAL
-at-length data. The estimated long-term yield was 2500 tonnes with depletion probability of 0.081 and ... Division 58.5.2. It updates the model used at WG-FSA in 2006 using data from the 2007 season as well as ... of the coefficient of variation (CV) for length given age, (ii) use of non-informative priors for ... ground, and (v) the use of an improved method of determining effective sample size for commercial catch ...
Meeting Document : WG-FSA-07/53 Rev. 1 : Autor(es): S.G. Candy and A.J. Constable (Australia)
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Antarctic ecosystem management
for the management of the commercial exploitation of the marine living resources of the Southern ocean ... . More particularly, practical approaches are suggested for managing the exploitation of krill and fish ... in accordance with the objectives and requirements of Article II of the Convention for the ... Conservation of Antarctic Marine Living Resources (CCAMLR). Quantitative predictions, and hence multi-species ...
Meeting Document : WG-DCH-84/03 : Autor(es): D.S. Butterworth (South Africa)
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CCAMLR-XIV
at the XIXth Antarctic Treaty Consultative Meeting Executive Secretary CCAMLR-XIV/BG/04 Review of the ... at the Twenty-first Session of the Committee on Fisheries of the Food and Agriculture Organisation of ... CCAMLR-XIV/BG/29 Report of the CCAMLR Observer at the 2nd Meeting of the Commission for the Conservation ... Full Name: Fourteenth Meeting of the Commission Location: Hobart, Australia Date(s): Tuesday ...
Meeting