Résultats de la recherche

1. UNDERWATER ACOUSTIC INSTRUMENTATION FOR ANTARCTIC APPLICATIONS

   Abstract:  In order to describe an aquatic ecosystem scientists require a variety of information ... vessels. In this paper a variety of underwater acoustic technologies are presented to serve as input for ... the discussion of what kind of underwater acoustic instrumentation is needed for both research vessels ... , potentially commercial fishing vessels, and other types of installations in order to obtain improved ...

   Meeting Document : SG-ASAM-09/09 : Auteur(s): L. Andersen (Norway)

2. Steepness for Antarctic toothfish (Dissostichus mawsoni) based on life history

   -recruitment relationship, it is deeply rooted in the biology of each species.  Furthermore, specifying ... steepness in a stock assessment.  We take the first step towards a consistent treatment of steepness for ... points that are commonly used in fisheries management.  Thus, one cannot pick an arbitrary value of ... estimates of steepness and their use in stock assessments. Author(s):  M. Mangel, J. Brodziak and G.M ...

   Meeting Document : WG-FSA-14/32 : Auteur(s): M. Mangel, J. Brodziak and G.M. Watters (USA)

3. Antarctic fur seal (Arctocephalus gazella) pup growth rates obtained at Cape Shirreff, Livingston Island, South Shetlands: 1994/95 to 1997/98 (CEMP Index C2, Procedure B)

   to give a first insight into variation of Antarctic fur seal reproductive performance in the CEMP ... differences on reproductive strategies between populations of A. gazella. An important decrease in A. gazella ... extent, and directly by krill or salp dominance, since the highest value of male growth rate (1995/96 ... less deviation from the mean, while females on both sites had very similar growth rates. If these ...

   Meeting Document : WS-AREA 48-98/18 Rev. 1 : Auteur(s): R. Hucke-Gaete, V. Vallejos and D. Torres (Chile)

4. Demographic studies for CEMP

   Standard Methods 2003 appear adequate. Revision may be required in the future following consideration of ... how aspects of predator demographics may be used for management in the CCAMLR context. The ... methods for determining demographic parameters. It is noted the methods (CEMP A4) as published in CEMP ... considerable tagging and search effort required to obtain demographic data and the period over which such ...

   Meeting Document : WG-EMM-03/45 : Auteur(s): K.R. Kerry, J.R. Clarke and L.M. Emmerson (Australia)

5. Working group document submission form

   group paper is also to be considered for publication in CCAMLR Science, this should be indicated on the ... form. By indicating that the paper is to be considered for publication in CCAMLR Science, the authors ... have agreed that the paper can be considered by the Editorial Board of the journal and that, if the ... paper is accepted for peer review, it is the responsibility of the authors to ensure that permission to ... publication in CCAMLR Science?1 Yes No 1 By indicating that the paper is to be considered for ... publication in CCAMLR Science, the authors have agreed that the paper can be considered by the Editorial Board ... of the journal and that, if the paper is accepted for peer review, it is the responsibility of the ... other than the work of the CAMLR Commission, Scientific Committee or their subsidiary bodies without the ...

   Document : Site Section: Meetings

6. Antarctic seafloor geomorphology as a guide to benthic bioregionalisation

   features of the Antarctic continental margin and adjoining ocean basins at scales of 1:1-5 million. The ... of the shelf benthic communities recognised by a number of authors. For areas off the shelf, the ... influence benthic communities, even in the absence direct measurements. The conclusion from this preliminary ... study of sea floor geomorphology from the Antarctic is that there is enough data to available already to ...

   Meeting Document : SC-CAMLR-XXVI/BG/27 : Auteur(s): Delegation of Australia

7. Beach debris survey - Main Bay, Bird Island South Georgia 1992/93

   those used in the local longline fishery as indicated by sections of longline washed ashore. Packaging ... Abstract:  The third year of survey of beach debris at Main Bay, Bird Island reported only a small ... bands were not found until August, coinciding with the arrival of krill fishing vessels off northwest ... (14%) reduction in overall debris levels, comprising a 12% increase and 25% decrease in summer and ...

   Meeting Document : CCAMLR-XIII/BG/03 : Auteur(s): Delegation of United Kingdom

8. Integrated weight longlines with paired streamer lines – best management practice for demersal longline fisheries: preliminary results

   difference did not manifest itself in the context of commercial fishing as increased line separations. We ... Abstract:  Minimizing the time gear is available to seabirds by increasing the sink rate of ... mitigation trials targeting Pacific cod in the Bering Sea, Alaska, USA. Our objective was to evaluate IW as a ... behaviour, sink rate of the gear and breaking strength. All mitigation technologies dramatically decreased ...

   Meeting Document : WG-FSA-06/52 : Auteur(s): K. Dietrich, E. Melvin and L. Conquest (USA)

9. Maintaining CCAMLR’s ambition on Marine Protected Areas

   ) in 2005. Now in 2014, despite commitment within both the Scientific Committee and the Commission and ... for CCAMLR’s representative system of MPAs and marine reserves. ASOC believes that the changes to ... implement a representative system of MPAs by designating the East Antarctic and Ross Sea MPAs.   Author(s ... Abstract:  CCAMLR began work to develop a representative system of marine protected areas (MPAs ...

   Meeting Document : CCAMLR-XXXIII/BG/24 Rev. 2 : Auteur(s): Submitted by ASOC

10. Information from repeat acoustic transects to inform feedback management strategies: data for SG-ASAM 2016

    lack of sufficient data exists from which to examine its efficacy. In addition to the time/monetary ... the SG-ASAM Meeting for investigation of potential utility in formulating plans for development ... commitment by fishing nations to collect such data, a time series of data, like that collected by the U.S ... approaches. In this paper I present some basic information from data collected by the U.S. AMLR Program along ...

    Meeting Document : SG-ASAM-16/04 : Auteur(s): C.S. Reiss

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