Search results
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Uncertainty in echosounder calibrations
measurements of the spheres differed from the theoretical values (derived by integrated intensities), by-0.1 ... (derived by peak intensities), differed from the theoretical values by-0.2, O.4, and 0.2 dB with standard ... . Additionally, more pronounced imprecision may be contributed by instabilities in the echosounder electronics ...
Meeting Document : WG-EMM-96/40 : Author(s): Soule, M.A., Demer, D.A.
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Annual changes in species composition and abundance of myctophid fish in the north of South Georgia (Subarea 48.3), Antarctica, during austral winters from 2002 to 2008
and G. nicholsi from larvae to adults were found, suggesting that these species may have their nursery ground ... from larvae to adults were found, suggesting that these species may have their nursery ground around ... abundant. Different life stages of K. anderssoni and G. nicholsi from larvae to adults were found ... and Kubodera, 1990; Duhamel, 1998; Pusch et al., 2004). However, E. antarctica has not been found in Japanese ... in Antarctic coastal waters. However, this species has not been found in Japanese trawl by-catch samples ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 155–163 : Author(s): Iwami, T., M. Naganobu, K. Taki and M. Kiyota
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Distribution, biomass and characteristics of the Euphausia superba fishery around South Georgia (Subarea 48.3)
data and biomass assessments have been tabulated and illustrated by various survey maps. It was found ... been tabulated and illustrated by various survey maps. It was found that the distribution of krill ... and biomass assessments have been tabulated and illustrated by various survey maps. It was found ... it took place and areas where abundance of krill was found to be greatest. 128 It should also ... and small catches the fishing fleet found it impossible to operate in the area (see catch statistics ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 123–147 : Author(s): Latogursky, V.I., R.R. Makarov and L.G. Maklygin
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Revision of the CCAMLR Scientific Observers Manual
Abstract: This document summarises the suggestions made by WG-EMM to address the requests made by ... replacement of protocol for fish-larvae by-catch observation, review of priorities for scientific observation ...
Meeting Document : WG-FSA-07/54 : Author(s): S. Kawaguchi (Australia) and E. Appleyard (CCAMLR Secretariat)
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Submission of papers to meetings of the Scientific Committee
Submission of papers to meetings of the Scientific Committee Submissions are due by ... ). 3. Papers (including reports) received by the Secretariat before the stated deadlines will be ... submitted by email to webmaster [at] ccamlr [dot] org in Microsoft Word format. 5. Papers (including reports ... specifically agreed by the Scientific Committee due to exceptional circumstances notified to the Chair prior to ...
Page : Site Section: Meetings
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Chapter 6: External factors impacting on the Convention objective and engagement, including non-Contracting/non-Cooperating Party activities
Recommendation 15: More pro-active communication be undertaken by the Commission and its Members, particularly ... achieve effective cooperation by non-Members with CCAMLR conservation measures. (paragraphs 69 to 71 ... -Members from acting in a manner that undermines, or impinges upon, conservation measures adopted by CCAMLR ... , including by strengthening port and market-related measures, as well as measures against their nationals ...
Page : Site Section: The Organisation
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A characterisation of the toothfish fishery in Subareas 88.1 and 88.2 from 1997/98 to 2005/06
experiment (SC-CAMLR-XXIV). One of the aims of the experiment was to simplify the administration ... -XXIV). One of the aims of the experiment was to simplify the administration of the fishery by having ...
Meeting Document : WG-FSA-06/29 : Author(s): S.M. Hanchet, M.L. Stevenson and A. Dunn (New Zealand)
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FLAG STATUS OF SOME VESSELS ON THE NCP-IUU VESSEL LIST
of some of these vessels: (i) Bigaro was sighted by France fishing inside Division 58.5.1 of the ... CCAMLR Convention Area on 8 June. The vessel was identified by France as Togolese flagged and the master ... of the vessel verbally advised that the vessel was operated by 'Americaga Laica' of Lome ... 2010 after calling at Penang, Malaysia. The vessel was reported by Singapore authorities to be flagged ...
Meeting Document : SCIC-10/04 : Author(s): Secretariat
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Management of C. gunnari in Subarea 48.3
Abstract: The management of Champsocephalus gunnari at South Georgia is complicated by the ... increased consumption of icefish by Antarctic fur seals in years of poor krill availability. Thus natural ... mortality of icefish may, in some years, increase by a large factor (assumed here to be 4) declining to ... can be used to calculate an appropriate proportion of an estimate of Bo which could be taken by ...
Meeting Document : WG-FSA-97/38 : Author(s): Kirkwood, G.P., Parkes, G.B., Everson, I., Agnew, D.J.
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Risk maps for Antarctic krill under projected Southern Ocean acidification
Southern Ocean are predicted by models to rise to above 1500 μatm in some parts of krill’s depth range by ... -dimensional circumpolar projection of future p CO 2, predict that by 2100 the Weddell Sea and the waters to ... south of the Polar Front is predicted to be unsuitable for hatching by the year 2300, which would lead ...
Meeting Document : WG-EMM-14/P06 : Author(s): S. Kawaguchi, A. Ishida, R. King, B. Raymond, N. Waller, A. Constable, S. Nicol, M. Wakit and A. Ishimatsu