Résultats de la recherche

1. A proposal for a research plan for the exploratory longline fishery for Dissostichus spp. in 2013/14 in Division 58.4.3a

   to participate in this exploratory fishery over the next three years in order to achieve a robust ... to provide management advice, the catch limit of 32 tonnes for 2012/2013 is suggested. Author(s):  A ...

   Meeting Document : WG-FSA-13/04 : Auteur(s): A. Rélot-Stirnemann - Submitted on behalf of France

2. Acoustic and catch data collected by the fleet – relevance for feedback management

   coherent from year to year during the recent 6 years with some moderate variations, as also is the effort ... obvious trend indicating declining krill density until May in the study year. Author(s):  O.R. Godø, T ...

   Meeting Document : WG-EMM-15/13 : Auteur(s): O.R. Godø, T. Klevjer and G. Skaret (Norway)

3. Results of the first winter longline survey to the northern Ross Sea region to investigate toothfish reproductive life history

   200 m of the water column, and eggs from two running ripe females were successfully fertilised and ... sea ice at that time. Author(s):  D. Stevens, D. Di Blasi and S. Parker Title:  Results of the first ...

   Meeting Document : WG-FSA-16/37 : Auteur(s): D. Stevens, D. Di Blasi and S. Parker

4. Implementation and preliminary results from the synoptic krill survey in Area 48, 2019 conducted by the Chinese krill fishing vessel Fu Rong Hai

   density were based on the 120 kHz data attributed to krill using the swarm-based method as well as the two ... -frequency (S v120-38kHz) identification methods. Results show that mean krill areal biomass density is ... Subgroup on Acoustic Survey and Analysis Methods (SG-ASAM) meeting. Author(s):  X. Wang, X. Zhao, B. Zou, G ...

   Meeting Document : WG-EMM-2019/43 : Auteur(s): X. Wang, X. Zhao, B. Zou, G. Fan, X. Yu, J. Zhu, J. Zhang and Y. Ying

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

   threshold is determined as the magnitude of catch that, if it were taken from one location, would avoid ... satisfactory low-levels of by-catch are achieved from the outset. Author(s):  A. Constable, G. Slocum and S ...

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

6. Interactions between seabirds and deep water hake trawl gear: an assessment of impacts in South African waters 2004/05

   during 20 trips on 14 vessels between mid-2004 and end 2005. Long-winged albatrosses were killed most ... 000-31 000) birds killed per year, of which 85% are killed on warps and 15% entangled in nets. Of the ... dumping in summer. Serious warp incidents were independent of age among albatrosses, but there was a ... required to reduce trawl mortality in this fishery. Author(s):  B.P. Watkins, S.L. Petersen and P.G. Ryan ...

   Meeting Document : WG-FSA-06/41 : Auteur(s): B.P. Watkins, S.L. Petersen and P.G. Ryan (South Africa)

7. Monitoring and managing the effects of environmental change on toothfish assessments

   environmental conditions that are maintained over a number of years, which includes the effects of global ... variability (σ R), mean length at age, mean weight at length, natural mortality (m), and maturation ogives ... toothfish productivity or distribution on resulting advice. Author(s):  M. Pinkerton, A. Dunn, S. Mormede ... and S. Parker Title:  Monitoring and managing the effects of environmental change on toothfish ...

   Meeting Document : WG-SAM-18/22 : Auteur(s): M. Pinkerton, A. Dunn, S. Mormede and S. Parker

8. Results on by-catch of fish during Ukrainian, Polish and Japanese krill fishery in the South Orkney Islands, South Georgia and Shetland Islands areas

   species including one unidentified bathydraconid fish were found as by-catch juveniles during three ... found or rare in hauls for krill swarms of higher density. Author(s):  Cielniaszek, Z., Pakhomov, E.A ...

   Meeting Document : WG-FSA-96/19 : Auteur(s): Cielniaszek, Z., Pakhomov, E.A., Iwami, T.

9. Model-based mapping of assemblages for ecology and conservation management: A case study of demersal fish on the Kerguelen Plateau

   assemblages contain more cosmopolitan species. With the exception of one deep-water assemblage, assemblages ... (s):  N.A. Hill, S.D. Foster, G. Duhamel, D. Welsford, P. Koubbi and C.R. Johnson Title:  Model-based ...

   Meeting Document : WS-SM-18/P02 : Auteur(s): N.A. Hill, S.D. Foster, G. Duhamel, D. Welsford, P. Koubbi and C.R. Johnson

10. Workshop Report – The Ross Sea: Science, Policy and the Public in a Pristine Marine Ecosystemt

    velocities and biological interactions, and varying in age from 1000’s of years to succession stages of ... that full report available by autumn 2009. Author(s):  J. Weller and D.G. Ainley (USA) Title:  Workshop ...

    Meeting Document : WG-EMM-09/14 : Auteur(s): J. Weller and D.G. Ainley (USA)

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