Search results
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Aligning toothfish fishery status with the CCAMLR regulatory framework
with the regulatory framework. This can be accomplished through developing and adopting a suite of ... fishery status based on their stage of development. Here, specific examples of toothfish fisheries with a ... framework are highlighted, along with the need to review the status of these fisheries. Some recommendations ... change, are provided. Author(s): C.D. Jones Title: Aligning toothfish fishery status with the CCAMLR ...
Meeting Document : WG-FSA-2019/66 : Author(s): C.D. Jones
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KRILL CONSUMPTION ESTIMATES FOR CRABEATER SEALS AT THE ANTARCTIC PENINSULA AND THE WESTERN WEDDELL SEA WITH SPECIAL REFERENCE TO SSMUS OF AREA 48.1
Antarctic Peninsula and western Weddell Sea region (90° to 30° W and 60° to 80° S), with special reference ... estimates of crabeater seals from the UK-APIS survey conducted in 1999, and were produced with a ... WESTERN WEDDELL SEA WITH SPECIAL REFERENCE TO SSMUS OF AREA 48.1 Approval: Approved ...
Meeting Document : WG-EMM-09/21 : Author(s): J. Forcada and P.N. Trathan (United Kingdom)
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Annotated bibliography: seabird interactions with trawl fishing operations and cooperative research
interactions with trawl gear, efforts to date on the development of technologies to prevent these interactions ... cooperative research with the fishing industry (2 documents). The purpose of this review was to bring this ... (s): K. Dietrich and E. Melvin (USA) Title: Annotated bibliography: seabird interactions with trawl ...
Meeting Document : WG-FSA-04/47 : Author(s): K. Dietrich and E. Melvin (USA)
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The diet of toothfish species Dissostichus eleginoides Smitt and D. mawsoni Norman with overlapping distributions around the South Sandwich Islands, Southern Ocean
. eleginoides) was examined around the south sandwich islands in the southern ocean, one of few regions with ... (schoener overlap index of 74.4 % based on prey mass) with finfish (particularly macrourids and ... correlated with their relative abundance around the islands derived from fishery bycatch data, suggesting a ... eleginoides Smitt and D. mawsoni Norman with overlapping distributions around the South Sandwich Islands ...
Meeting Document : WG-FSA-11/P03 : Author(s): J. Roberts, J. Xavier and D. J. Agnew
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The influence of the shape of meshes on the selective properties of trawls with special reference to Antarctic krill
trawls with a square- and diamond-shaped mesh, on the traumatic rate of krill passed through a mesh and ... remained in the trawl,on the survival rate. When trawls with a square-shaped mesh were used the highest ... the selective properties of trawls with special reference to Antarctic krill Approval: Approved ...
Meeting Document : SC-CAMLR-VIII/BG/09 : Author(s): Delegation of USSR
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Calibration of an acoustic echo-integration system in a deep tank, with system gain comparisons over standard sphere material, water temperature and time
acoustic system with a standard sphere. It presents the results of an extensive calibration of a Simrad ... EK500 scientific echo sounder with a 120 kHz sprit-beam transducer in a refrigerated 10m deep tank ... -integration system in a deep tank, with system gain comparisons over standard sphere material, water ...
Meeting Document : WG-KRILL-92/17 : Author(s): D.A. Demer and R.P. Hewitt (USA)
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Best practice seabird by-catch mitigation for Spanish-rig longline vessels with emphasis on line weighting regimes
interactions with seabirds. The benchmark sink rate was that of integrated weight (IW) longlines, as used by ... with weights 30 m apart and either 6 kg or 8 kg traditional weighs, or 40 m and 8 kg weights, most ... setting operations would involve a) setting longlines with weights 30 m apart (minimizes lofting in ... surfaces of vessels with marine grade stainless steel (to reduce incidences of hook-ups and line tension ...
Meeting Document : WG-FSA-06/22 : Author(s): G. Robertson (Australia), C.A. Moreno (Chile), B. Wienecke (Australia), P. Gandini (Argentina), G. McPherson (Australia) and J.-P. Seco Pon (Argentina)
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AERIAL SURVEYS OF WEDDELL SEALS DURING 2007-08, WITH NOTES ON THE HISTORY OF AERIAL CENSUSES IN THE ROSS SEA AND RECOMMENDATIONS FOR CONTINUED COUNT EFFORT
place under CCAMLR with respect to the Ross Sea toothfish fishery. In a previous paper submitted to EMM ... and 88.1J (WG-EMM 06/29). Herein, we compare air with ground counts made in Erebus Bay, McMurdo Sound ... program can now be put into effect under CEMP, begun with a one-time survey to identify all important haul ... D. Ainley (USA) Title: AERIAL SURVEYS OF WEDDELL SEALS DURING 2007-08, WITH NOTES ON THE HISTORY OF ...
Meeting Document : WG-EMM-08/23 : Author(s): D. Siniff and D. Ainley (USA)
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A plan for Antarctic krill survey with a scientific broadband echosounder onboard R/V Kaiyo-maru in the CCAMLR Division 58.4.1 during 2018/19 season
will conduct echo sampling with a scientific broadband echosounder EK80 (Simrad-Kongsberg) during a ... , orientation and length distributions will be inferred from the measured spectra with theoretical acoustic ... , R. Matsukura, T. Mukai and H. Murase Title: A plan for Antarctic krill survey with a scientific ...
Meeting Document : SG-ASAM-18/05 : Author(s): K. Amakasu, K. Abe, R. Matsukura, T. Mukai and H. Murase
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Proposal for further trials aimed at reducing Macrourus spp. by catch on autoliners targeting D. eleginoides with longlines around South Georgia
season: non-IW autolines with spaced weights, and IW systems with alternately spaced weights and floats ... reducing Macrourus spp. by catch on autoliners targeting D. eleginoides with longlines around South Georgia ...
Meeting Document : WG-FSA-07/30 : Author(s): Delegation of the United Kingdom