Résultats de la recherche

1. Report of the Convener of WG-EMM-07 to SC CAMLR XXVI

   Title:  Report of the Convener of WG-EMM-07 to SC CAMLR XXVI Approval:  Approved

   Meeting Document : SC-CAMLR-XXVI/BG/15

2. Interaction between oceanography, krill and baleen whales in the Ross Sea and adjacent waters, Antarctica in 2004/05

   Abstract:  A joint survey of the R/V Kaiyo Maru and the Japanese Whale Research Program under Special Permit in the Antarctic (JARPA) was carried out to study the interactions between oceanographic conditions, and the distribution of krill as prey and baleen whales as predators in the Ross Sea and

   Meeting Document : WG-EMM-07/07 : Auteur(s): M. Naganobu, S. Nishiwaki, H. Yasuma, R. Matsukura, Y. Takao, K. Taki, T. Hayashi, Y. Watanabe, T. Yabuki, Y. Yoda, Y. Noiri, M. Kuga, K. Yoshikawa, N. Kokubun, H. Murase, K. Matsuoka and K. Ito (Japan)

3. Developments, considerations and recommendations by the land-based predator survey correspondence group: a second summary and update

   Abstract:  This paper briefly summarises deliberations of the predator survey correspondence group since 2006. In particular, some general principles for estimating predator demand are outlined, and draft terms of reference for a workshop in 2008 presented. Author(s):  C. Southwell (Australia), P.

   Meeting Document : WG-EMM-07/20 : Auteur(s): C. Southwell (Australia), P. Trathan (UK), W. Trivelpiece, M. Goebel (USA) and P. Wilson (New Zealand)

4. The relationship between sea-ice cover and Adélie penguin reproductive performance at Béchervaise Island

   Abstract:  The relationship between Adélie penguins and ice is undeniable, with ice influencing penguin populations through a variety of processes operating at different spatial and temporal scales. The Smith et al. (1999) conceptual model of Adélie penguin population growth incorporates the

   Meeting Document : WG-EMM-07/21 : Auteur(s): L. Emmerson and C. Southwell (Australia)

5. Information on krill in reports from the CCAMLR scheme of international observation and its utility for management

   Abstract:  A preliminary analysis of the 32 reports submitted under the CCAMLR Scheme of International Observation revealed that there are a number of inconsistencies in the information being reported. Few reports have been submitted each year with a maximum of eight submitted in 2005. Very little

   Meeting Document : WG-EMM-07/22 : Auteur(s): J. Foster, S. Nicol and S. Kawaguchi (Australia)

6. Scientific requirements for an orderly development of the krill fishery

   Abstract:  At CCAMLR XXV Australia presented the results of the BROKE-West acoustic krill biomass survey. These were used by the Scientific Committee to recommend to the Commission a revised precautionary catch limit for krill in Statistical Division 58.4.2 of 1.49 million tonnes (up from 450 000

   Meeting Document : WG-EMM-07/23 : Auteur(s): A. Constable, G. Slocum and S. Nicol (Australia)

7. Ecological risk management and the fishery for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea, Antarctica

   Abstract:  Ecological risk management is increasingly being applied to marine fisheries worldwide as an aid to developing management strategies to avoid, mitigate, or manage adverse outcomes. Risk management encompasses four major steps: recognition of risk; assessment of risk; development of

   Meeting Document : WG-EMM-07/24 : Auteur(s): M.H. Pinkerton, A. Dunn and S.M. Hanchet (New Zealand)

8. Interim protocol for fish/fish larvae by-catch observation in krill fishery

   Abstract:  This interim protocol has been developed in cooperation with our UK and Japanese colleagues/operators/observer coordinators in response to these recent requests by the CCAMLR Scientific Committee (SC-CAMLR 2006). The purpose of developing this protocol is to standardize the larval fish

   Meeting Document : WG-EMM-07/25 : Auteur(s): S. Kawaguchi (Australia)

9. CCAMLR scientific observation: tasks, priorities and time budget

   Abstract:  The workload of the tasks required in the CCAMLR Observer manual is assessed. The total time needed for the minimum amount of daily routine tasks was well above the capacity that an observer to undertake. The manual must be structured as its entirety so that the observer, only by

   Meeting Document : WG-EMM-07/26 : Auteur(s): S. Kawaguchi (Australia)

10. Analysis of krill fishery behaviour in the southwest Atlantic: potential signals for moving fishing activities amongst SSMUs

    Abstract:  This paper outlines the difference in fishing patterns between regions (Subareas) and seasons by analyzing CPUE (catch per hour) patterns towards the end of their sets of operations before leaving a SSMU, as well as its timing of the day, diurnal pattern of CPUE and fishing depth.

    Meeting Document : WG-EMM-07/27 : Auteur(s): S. Kawaguchi, A. Constable and S. Nicol (Australia)

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