Résultats de la recherche
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Development of best practices for the collection of longline data to facilitate research and analysis to reduce by-catch: report of a workshop held at the International Fisheries Observer Conference
with observer program staff to understand data collection limitations. • Recommend best practices for ... reduction research and analysis. An additional set of variables was identified to optimize data collections ... : Development of best practices for the collection of longline data to facilitate research and analysis to ... : • Share information on current data collection practices and methodologies (i.e., which variables are ...
Meeting Document : WG-FSA-05/45 : Auteur(s): K.S. Dietrich, K.S. Rivera, V. Cornish and T. Conant (USA)
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Evidence of change to the environment, ecosystem and fishery within Area 48 indicates the need for continued precaution
) which was established in 1991 based on the maximum catches reported for each subarea. Since that time ... levels in Subarea 48.1 and environmental stress on the krill stock), the need for precaution is likely to ... time catches in Subarea 48.1 have increased beyond the maximum pre-1991 catch for that subarea which ... for regularly reviewing whether its management of the krill fishery is suitably precautionary. At the ...
Meeting Document : WG-EMM-2019/29 : Auteur(s): S. Hill and A. Atkinson
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Utilising data from ecosystem monitoring for managing fisheries: development of statistical summaries of indices arising from the CCAMLR Ecosystem Monitoring Program
Abstract: A potential method is presented for combining data collected as part of the CCAMLR ... ecosystem monitoring program (CEMP) into a single index for each of predator, prey and environmental ... that missing values were unlikely to be a problem for time series of parameters that are highly ... correlated (greater than 0.6). Criteria for inclusion of parameters in the indices are discussed when ...
Meeting Document : WG-EMM-00/14 Rev. 1 : Auteur(s): W. de la Mare and A. Constable (Australia)
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Reproduction of the mackerel icefish (Champsocephalus gunnari) and its implications for fisheries management in the Atlantic sector of the Southern Ocean
for fisheries management in the Atlantic sector of the Southern Ocean Abstract / Description ... March to the end of each year's meeting of CCAMLR which is usually held in late October or early ... : Available information on key reproduction parameters of the mackerel icefish (Champsocephalus gunnari) has ... offer very little protection to first spawners around South Georgia and juveniles and first spawners on ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 51–68 : Auteur(s): Kock, K.-H.
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Proposal for a new Antarctic Specially Protected Area, Terra Nova Bay, Ross Sea
Abstract: The Area proposed for special protection is a small and narrow strip of waters ... maximum of 7 km from the shore. The total area of the proposed site is just under 30 km2. The boundaries ... considered potentially useful for monitoring the marine influence of the colony as a comparison to human ... and objectives of the proposed management plan. Author(s): Proposed by Italy Title: Proposal for a ...
Meeting Document : WG-EMM-02/56 : Auteur(s): Proposed by Italy
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A single-area stock assessment model of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea for the 2004/05 season
model for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea (Subareas 88.1 and SSRUs 88.2A–B ... (Dissostichus mawsoni) in the Ross Sea for the 2004/05 season Approval: Approved ... providing the most information on stock size. Monte-Carlo Markov Chain (MCMC) diagnostics suggested some ... this would have little impact on the estimates of key model parameters and yield estimates. MCMC ...
Meeting Document : WG-FSA-05/33 : Auteur(s): A. Dunn, D.J. Gilbert and S.M. Hanchet (New Zealand)
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Diet composition and feeding strategy of Antarctic toothfish, Dissostichus mawsoni in SSRU 5841C-a for the exploratory longline fishery in 2012/13 of Korea
, and II, 140-176 cm TL). The graphical method for feeding strategy revealed that D. mawsoni is an ... information to assess the robust stocks and deliberate proper measurements for sustainable utilize, especially ... Antarctic toothfish, Dissostichus mawsoni in SSRU 58.4.1.C-a as a part of Korean research plan for the ... exploratory longline fishery for Dissostichus spp. in SSRUs of 58.4.1 C and E during 2012/2013 season. This ...
Meeting Document : WG-SAM-13/26 : Auteur(s): I. Yeon, Y.J. Kwon, S.G. Choi, K.J. Seok, D.W. Lee, J.M. Jeong, S.J. Ye, H.J. Kim and G.W. Baeck (Republic of Korea)
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Revised diet composition and feeding strategy of Antarctic toothfish, Dissostichus mawsoni in SSRU 58.4.1.C-a for the 2012/2013 Korean exploratory longline fishery
cm TL). The graphical method for feeding strategy revealed that D. mawsoni is an opportunistic and ... assess the robust stocks and deliberate proper measurements for sustainable utilize, especially relate to ... toothfish, Dissostichus mawsoni in SSRU 58.4.1.C-a as a part of Korean research plan for the exploratory ... longline fishery for Dissostichus spp. in SSRUs of 58.4.1 C and E during 2012/2013 season. This study was ...
Meeting Document : WG-FSA-13/43 : Auteur(s): I. Yeon, Y.J. Kwon, S.G. Choi, K.J. Seok, D.W. Lee, J.M. Jeong, S.J. Ye, H.J. Kim and G.W. Baeck (Republic of Korea)
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Draft Research and Monitoring Plan for the South Orkney Islands Southern Shelf (MPA Planning Domain 1, Subarea 48.2)
Shelf Marine Protected Area designated under CM 91-03. We identify a number of elements for scientific ... consistent with the objectives of the MPA. In 2013, a preliminary draft MPA Report was developed for the ... SOISS MPA (WG-EMM-13/10), which included elements for a Research and Monitoring Plan. The Working Group ... Research and Monitoring Plan for consideration by the Working Group, and would welcome discussion and ...
Meeting Document : WG-EMM-14/24 : Auteur(s): Delegation of the European Union
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TOWARDS A SYSTEM OF MARINE SPATIAL PROTECTION FOR THE SOUTH ORKNEY ISLANDS
the 2008 pilot study is appropriate for more detailed planning. It goes on to highlight geographic ... Report, para 7.2). In 2008, a pilot study undertaken for this region demonstrated that a systematic ... decision-support for developing marine spatial protection. This paper describes further work undertaken ... marine spatial protection for the South Orkney Islands region. It concludes that the method outlined in ...
Meeting Document : WG-EMM-09/22 : Auteur(s): S. Grant, P.N. Trathan, J. Tratalos and J. Silk (United Kingdom)