Search results
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Proposal to continue the time series of CCAMLR-sponsored research surveys to monitor abundance of subadult Antarctic toothfish in the southern Ross Sea in 2015
timing and methods will remain the same as in previous years, and the number of sets will be retained ... for the 2014/15 fishing year is requested for the survey. Author(s): S.M. Hanchet, S.J. Parker and S. Mormede ... and methods will remain the same as in previous years, and the number of sets will be retained at a total ... fishing year is requested for the survey. ...
Meeting Document : WG-SAM-14/25 : Author(s): S.M. Hanchet, S.J. Parker and S. Mormede (New Zealand)
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Extending ecological monitoring to underpin the development of feedback management approaches for the Antarctic krill fishery
propose that CCAMLR consider the merits of different approaches over the next two years, so that it can ... the merits of different approaches over the next two years, so that it can agree a way forward and make best ...
Meeting Document : WG-EMM-12/04 : Author(s): P.N. Trathan (UK), H.J. Lynch (USA), C. Southwell (Australia), P.T. Fretwell (UK), G. Watters (USA) and N. Ratcliffe (UK)
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ANALYSIS OF ROSS SEA TAGGING AND RECAPTURE RATES
year and recapture year for tags released and recaptured in the same SSRUs on the slope of 88.1 ... was compiled for the years 2003-2006. Recapture rate was expressed as tags captured/tags released/fish scanned ... (caught), all in numbers. 2. The overall size of the dataset was 734 combinations of release year ... , recapture year, SSRU, release nation and recapture nation, with 193 recaptures. Despite this size, fishing ...
Meeting Document : WG-SAM-08/07 : Author(s): D.J. Agnew (UK)
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Plan of research program of the Russian Federation in Subarea 48.5 (Weddell Sea) in season 2012/13
of the time of the year, this large water area is very similar with the Ross Sea. This similarity, which could ... decision rules. The program contains several phases and prospected for 3-5 years. Detailed plan of fishing ... of the year, this large water area is very similar with the Ross Sea. This similarity, which could be found ... rules. The program contains several phases and prospected for 3-5 years. Detailed plan of fishing ...
Meeting Document : WG-SAM-12/04 : Author(s): A.F. Petrov, V.A. Tatarnikov and I.I. Gordeev (Russia)
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Plan of research program of the Russian Federation in Subarea 48.5 (Weddell Sea) in season 2012/13
of the time of the year, this large water area is very similar with the Ross Sea. This similarity, which could ... decision rules. The program contains several phases and prospected for 3-5 years. Detailed plan of fishing ... of the year, this large water area is very similar with the Ross Sea. This similarity, which could be found ... rules. The program contains several phases and prospected for 3-5 years. Detailed plan of fishing ...
Meeting Document : WG-FSA-12/12 : Author(s): A.F. Petrov, V.A. Tatarnikov and I.I. Gordeev (Russia)
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Sensitivities in the assessment of the Patagonian toothfish (D. eleginoides) in Subareas 48.3 and 48.4 to truncation of tagging data
Abstract: The assessment of toothfish in CCAMLR subarea 48.3 currently uses the first four years ... recapture data (excluding in-year recaptures). A theoretical analysis of the use of data from double-tagged ... The assessment of toothfish in CCAMLR subarea 48.3 currently uses the first four years of tag ... data (excluding in-year recaptures). A theoretical analysis of the use of data from double-tagged ...
Meeting Document : WG-SAM-17/35 : Author(s): T. Earl
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UPDATE ON ITEMS OF INTEREST TO WG-IMAF
New Zealand’s EEZ in recent years that either breed or forage within the CCAMLR convention area ... Zealand’s EEZ in recent years that either breed or forage within the CCAMLR convention area ...
Meeting Document : WG-FSA-08/47 : Author(s): N. Walker (New Zealand)
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On the possibility of practical utilisation of krill target strength TS in situ obtained on the basis of EK-500 measurements
significantly lower (20-25%) those obtained from catch analysis. Utilization of trawl and acoustic methods ... significant). Besides, krill length estimates, obtained with acoustic method, were significantly lower (20-25 ...
Meeting Document : WG-EMM-98/19 : Author(s): S.M. Kasatkina (Russia)
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Preliminary results on the distribution and abundance of Antarctic krill (Euphausia superba) in the Weddell Sea, Southern Ocean
; where the first year (2014) of the study logged acoustic data during daytime only whilst surveys ... in later years (2015-2016) logged data all day long. Target sampling was conducted using the Methot ... the first year (2014) of the study logged acoustic data during daytime only whilst surveys in later years ...
Meeting Document : SG-ASAM-18/09 : Author(s): F.W. Shabangu
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PRELIMINARY RESULTS FROM THE FIRST SURVEY SEASON OF ANTARCTIC KRILL AND APEX PREDATORS WITH THE COMMERCIAL FISHING VESSEL SAGA SEA IN THE SOUTH ORKNEY ISLANDS AREA 2011
survey each year for the next five years in the CCAMLR statistical Subarea 48.2 using the Norwegian krill ... year for the next five years in the CCAMLR statistical Subarea 48.2 using the Norwegian krill fishing ...
Meeting Document : WG-EMM-11/23 : Author(s): B.A. Krafft, G. Skaret and L. Calise (Norway)