Search results
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REPORT ON AUSTRALIAN FISHING EFFORT AND SEABIRD BYCATCH IN FISHERIES OUTSIDE THE CONVENTION AREA
, and seabird bycatch mitigation measures in Australian fisheries outside the Convention Area. Mandatory ... seabird bycatch mitigation measures are in place in all longline fisheries within Australia's ... . Seabird bycatch is thought to be low in Australian trawl fisheries but, as yet, there are insufficient ... observer data to fully assess each trawl fishery. As part of efforts to better assess seabird bycatch in ...
Meeting Document : WG-FSA-08/37 Rev. 1 : Author(s): T. Hewitt and I. Hay (Australia)
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Preliminary results of the Polish commercial krill fishery in the Antarctic during 1990/91 season
Abstract: Four Polish commercial trawlers participated in the krill fishery in 1990/91 season on ... the fishing grounds in statistical Sub-areas 48.2 and 48.3. In total 9 333.7 tonnes of krill were ... harvested. As the fishery data were not fully analysed yet no clear trends in catch-per-unit-effort for ... (Poland) Title: Preliminary results of the Polish commercial krill fishery in the Antarctic during 1990 ...
Meeting Document : WG-KRILL-91/36 : Author(s): I. Wójcik and R. Zaporowski (Poland)
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Monitoring and management in the Antarctic – making the link between science and policy
Abstract: Management of human impacts in the Antarctic requires an effective system of monitoring ... . Human impacts arise as a result of processes that originate in the region (endogenous) and those that ... originate outside the region (exogenous). A number of monitoring programmes have been established in both ... minimise human impacts, is a complex process. Although potential analogues for target setting exist in ...
Meeting Document : WG-EMM-07/P9 : Author(s): K. Reid (United Kingdom)
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Evaluation of the results of trawl selectivity experiments by Poland and Spain in 1978/79 and 1986/87
) Title: Evaluation of the results of trawl selectivity experiments by Poland and Spain in 1978/79 and ...
Meeting Document : SC-CAMLR-VIII/BG/20 Rev. 1 : Author(s): W. Ślósarczyk (Poland), E. Balguerías (Spain), K. Shust (USSR) and S. Iglesias (Spain)
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Beach litter accumulation and retention at sub-Antarctic Marion Island: trends in relation to longline fishing activity
1998 are reported, and compared to surveys done in 1984 and 1995, prior to the onset of unregulated ... illegal fishing in this area. An exponential increase in the litter accumulation was noted in annual ... while fishing equipment also doubled during this period. An increase in the number and proportion of ... in light of reports of illegal fishing vessels using Port Louis, Mauritius, to land catches and ...
Meeting Document : CCAMLR-XVII/BG/25 : Author(s): Delegation of South Africa
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Population assessment of Patagonian toothfish in the north of Subarea 48.4 – 2010 update
. eleginoides tagged and released in 2009/10, bringing the total to 1,547 in all seasons; There were 18 D ... . eleginoides tag recaptures in 2009/10, a total of 72 in all seasons; The length-frequency of 2009/10 captures ... . CASAL estimates a large recruitment event in early the early 1990s and faster growth rates than those ... currently assumed for the 48.3 population CASAL estimates of D. eleginoides population size in the North of ...
Meeting Document : WG-FSA-10/39 : Author(s): J. Roberts and D. Agnew (UK)
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Research plan for the 2016/17 exploratory longline fishery of Dissostichus spp. in Division 58.4.1
Abstract: The current season (2015/16) is the first one of the second three-season research in ... data-poor fisheries. In the present report, the next season research plan in Division 58.4.1 was made ... . population(s) in data- poor exploratory fisheries. During the second three-season research, we will continue ... current research style in the current research blocks for the next season research with the sample sizes ...
Meeting Document : WG-SAM-16/04 : Author(s): Delegation of Japan
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Research plan for the 2016/17 exploratory longline fishery of Dissostichus spp. in Division 58.4.2
Abstract: The current season (2015/16) is the first one of the second three-season research in ... data-poor fisheries. In the present report, the next season research plan in Division 58.4.2 was made ... . population(s) in data- poor exploratory fisheries. During the second three-season research, we will continue ... current research style in the current research blocks for the next research with the sample sizes ...
Meeting Document : WG-SAM-16/05 : Author(s): Delegation of Japan
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Revised proposal for a CCAMLR sponsored research survey to monitor abundance of pre-recruit Antarctic toothfish in the southern Ross Sea
from a well- designed survey in the Ross Sea could be a useful input into the stock assessment model ... survey was presented to the 2011 meeting of WG-SAM. In this paper we provide an update of the preliminary ... for the research proposal for a longline survey of pre-recruit toothfish in the southern Ross Sea ... location, the number of sets in each stratum required to achieve target c.v.s, and associated sampling ...
Meeting Document : WG-FSA-11/47 : Author(s): S.M. Hanchet, S. Mormede, S.J. Parker and A. Dunn (New Zealand)
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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
Antarctic toothfish (Dissostichus mawsoni), and currently there is no ecosystem monitoring program (CEMP) in ... place under CCAMLR with respect to the Ross Sea toothfish fishery. In a previous paper submitted to EMM ... in 2007 (WG-EMM 07/13), we described procedures whereby aerial photography could be used to monitor ... Weddell seals along the Victoria Land coast. That area would be important to monitor changes in ...
Meeting Document : WG-EMM-08/23 : Author(s): D. Siniff and D. Ainley (USA)