Search results

1. A review of the effectiveness of streamer lines as a seabird by-catch mitigation technique in longline fisheries and CCAMLR streamer line requirements

   technique in longline fisheries and CCAMLR streamer line requirements Abstract / Description:  Based ... commonly prescribed, seabird mitigation device in world longline fisheries. This paper reviews CCAMLR ... ) in light of a review of existing literature and available data on the effectiveness of single and paired ... in longline fisheries and CCAMLR streamer line requirements ... on either side of the hookline. • Fisheries observers should be required to collect data on the aerial ... TECHNIQUE IN LONGLINE FISHERIES AND CCAMLR STREAMER LINE REQUIREMENTS E.F. Melvin Washington Sea Grant ... of existing literature and available data on the effectiveness of single and paired (or multiple) streamer ... prescrit. Ce document examine les conditions fi xées par la CCAMLR pour les lignes de banderoles (mesure ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 189–201 : Author(s): Melvin, E.F., B. Sullivan, G. Robertson and B. Wienecke

2. Target strengths of krill at 136 and 20 kHz

   Paper Title:  Target strengths of krill at 136 and 20 kHz Abstract / Description:  Estimation ... of krill target strength was made by ensonifying encaged live krill and using trawl hydroacoustic method ... . Ensonification of encaged live krill. For aggregations with mean lengths from 45 to 50 mm the mean single-krill ... the mean single-krill target strengths range from-71 to-77 dB at 20 kHz. Trawl hydroacoustic method ... (P) was able to be determined (from specific data on krill distribution characteristics and trawling regime ... , the necessity to apply TS data on krill to the calculation of its biomass means that research is still required ... of euphausiids (krill). Coun.Int. Coun. Explor. Sea. Document B:6. FOOTE K.G., L EVERSON, J. WATKINS ... WG-KRILL-91/29 TARGET STRENGTHS OF KRILL AT 136 AND 20 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 141–157 : Author(s): Kasatkina, S.M.

3. ALLOCATION OF RESEARCH HAULS IN THE EXPLORATORY FISHERIES FOR DISSOSTICHUS SPP. IN SUBAREAS 48.6 AND 58.4 IN 2008/09

   Abstract:  The Secretariat allocated research hauls for exploratory fisheries in Subareas 48.6 ... reported in the fine-scale catch and effort data were insufficient to allow a bootstrap allocation (without ... Title:  ALLOCATION OF RESEARCH HAULS IN THE EXPLORATORY FISHERIES FOR DISSOSTICHUS SPP. IN SUBAREAS 48.6 ... The Secretariat allocated research hauls for exploratory fisheries in Subareas 48.6 and 58.4 ...

   Meeting Document : WG-SAM-09/06 : Author(s): Secretariat

4. A proposed management procedure for the toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands vicinity

   resource in the Prince Edward Islands region is unclear because CPUE data suggest considerable depletion ... are developed which take account of the different selectivities of past longline and pot fisheries. These OMs ... for this resource. The MP uses two data sources: the recent trend in longline CPUE and the mean length ... of the fishery, the choice of control parameter values focused primarily on a reasonable probability of securing ... commercial catch-at-length data into account. Document WG-FSA-02/76. CCAMLR, Hobart, Australia ... cetaceans and fisheries in the Southern Ocean – Progress Report 2008. Document SC/60/O9. International ... Islands region is unclear because CPUE data suggest considerable depletion, whereas catch-at-length ... account of the different selectivities of past longline and pot fisheries. These OMs are used for trials ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 33–69 : Author(s): Brandão, A. and D.S. Butterworth

5. Advancing management and conservation through the use of an experimental approach for the Antarctic krill fishery

   to management for the Antarctic krill fishery. We therefore propose a geographic identity matrix ... management and conservation through the use of an experimental approach for the Antarctic krill fishery ... for the Antarctic krill fishery. We therefore propose a geographic identity matrix and a suitability decision matrix ... krill fishery ...

   Meeting Document : SC-CAMLR-XXXVII/10 : Author(s): P.N. Trathan and O.R. Godø

6. Species variability and population structure of Euphausiacea in Admiralty Bay (King George Island; South Shetland Islands) during Antarctic summer

   , are specimens representing euphausiids. In fjordic areas like Admiralty Bay, data concerning krill is still ... or salps, are specimens representing euphausiids. In fjordic areas like Admiralty Bay, data concerning ... krill is still scarce and fragmentary, despite the fact that those organisms are a significant element ... Pygoscelis penguin species.  The data presented here is based on samples collected during an expedition ...

   Meeting Document : WG-EMM-14/60 : Author(s): A. Panasiuk-Chodnicka, J. Wawrzynek and M. Iwona Żmijewska (Poland)

7. Incorporating climate change into CCAMLR’s decisionmaking processes

   change implications statement in their working papers and fisheries reports. This text could also ... Document Release Consent:  Yes Delegation responsibility for releasing documents:  CCAMLR Secretariat ... statement in their working papers and fisheries reports. This text could also be appended to Resolution 30 ...

   Meeting Document : CCAMLR-XXXIII/BG/21 : Author(s): Submitted by ASOC

8. Report to the Scientific Committee of CCAMLR by the Association of Responsible Krill Harvesting Companies (ARK)

   by the Association of Responsible Krill Harvesting Companies (ARK) Microsoft Word File:  sc-38-bg-09.docx Approval ... :  Approved Secretariat Workflow Status:  Content Approved Document Release Consent:  Yes Delegation ... responsibility for releasing documents:  ARK ... Report to the Scientific Committee of CCAMLR by the Association of Responsible Krill Harvesting ...

   Meeting Document : SC-CAMLR-38/BG/09 : Author(s): Submitted by ARK

9. Krill associated ecosystem studies in the western Indian Ocean sector of the Southern Ocean during austral summer

   Abstract:  India is getting prepared to take up studies on Krill associated ecosystem studies ... summer 2019-20. The proposed objectives are to to understand the distribution and biomass of krill ... in the western Indian Ocean Sector of the Southern Ocean, to relate larval/adult krill with the prevailing ... and M. Sudhakar Title:  Krill associated ecosystem studies in the western Indian Ocean sector of the Southern ...

   Meeting Document : WG-EMM-2019/79 : Author(s): B.R. Smitha, H. Manjebrayakath, C.R. Asha Devi, N. Saravanane and M. Sudhakar

10. Analysis of krill trawling positions north of the South Shetland Islands (Antarctic Peninsula area), 1980/81–1999/2000

    Paper Title:  Analysis of krill trawling positions north of the South Shetland Islands (Antarctic ... of commercial krill trawling positions for the 1980/81 to 1999/2000 seasons in the area north of the South ... positions seemed to be primarily governed by the distribution of larger mature krill, especially ... , such as salp abundance and the proportion of green krill, also seemed to have an increasing effect on trawling ... influenced trawling positions were discussed. logbook data from Antarctic krill fisheries since the 1973 ... per ~mi t effort and proportional recruitment indices from Japanese krill fishery data in Subarea ... 10s arrastres. Keywords: krill fishery, trawling positions, Antarctic krill, salps, sea-ice ... . 1998. Do krill and salps compete? Contrary evidence from the krill fisheries. C C A M L R Science ...

    Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 25–36 : Author(s): Kawaguchi, S. and K. Segawa

Pages