Resultados de la búsqueda

1. Preliminary results of an age/length study of juvenile Notothenia rossii marmorata from Potter Cove, South Shetland Islands

   respectively, which is well in accord with the known length-age distribution of juvenile specimens of the ... species in the fjord. Mean length data at age presented here were compared with published values for ...

   Meeting Document : WG-FSA-90/09 : Autor(es): E. Barrera-Oro and R. Casaux (Argentina)

2. Effects of different harvesting strategies on the stock of Antarctic icefish Champsocephalus gunnari around South Georgia

   fishing mortality (F0.1, Fmax, 2xFmax),- harvesting contantly at 50%F0.1 with an increase of F 3 or 6 ... years after a good recruitment,- pulse fishing at an interval of 3 years with no fishing in between;- a ...

   Meeting Document : SC-CAMLR-VIII/BG/47 : Autor(es): Delegation of Federal Republic of Germany

3. Does large-scale ocean circulation structure life history connectivity in Antarctic toothfish (Dissostichus mawsoni)?

   (Dissostichus mawsoni) in the Southeast Pacific Basin (SPB) and Ross Sea, with a life history structured by the ... structuring of life stages consistent with transport pathways from the northern Ross Sea. Lagrangian particle ...

   Meeting Document : WG-FSA-12/P02 : Autor(es): J. Ashford, M. Dinniman, C. Brooks, A. Andrews, E. Hofmann, G. Cailliet, C. Jones and N. Ramanna

4. An analysis of temporal variability in abundance, diversity and growth rates in the coastal ichthyoplankton assemblage of South Georgia (sub-Antarctic)

   significantly correlated with local SST or primary productivity.  Estimates of larval growth are provided for 5 ... temperature and /or food availability. A comparison with historical growth data from South Georgia suggests ...

   Meeting Document : WG-FSA-12/33 : Autor(es): M. Belchier and J. Lawson (United Kingdom)

5. Congruent, decreasing trends of Gentoo Penguins and Crozet Shags at sub-Antarctic Marion Island suggest food limitation through common environmental forcing

   -2000s were associated with improved breeding success. At a colony of Gentoo Penguins, breeding success ... was negatively correlated with the date of arrival of adults to breed. Gentoo Penguins and Crozet ...

   Meeting Document : WG-EMM-14/P09 Rev. 1 : Autor(es): R.J.M. Crawford, B.M. Dyer, L. Upfold and A.B. Makhado

6. Research plan for the 2016/17 toothfish fishery in Division 58.4.4b by Japan and France

   both Chapman and CPUE analogy methods were generally inconsistent with the observed numbers for each ... . We propose to continue the current research operation for the next fishing season with the same ...

   Meeting Document : WG-SAM-16/06 : Autor(es): Delegations of Japan and France

7. Using data recorded during commercial krill fishing in Feedback Management

   Abstract:  Feedback Management (FBM) requires adequate data that can be collected with a minimum ... high krill concentrations.  It is suggested that combining their approach with a conventional design ...

   Meeting Document : WG-EMM-16/74 : Autor(es): O.R. Godø, G. Skaret and E. Niklitschek

8. Part 1. Seabird assemblages during trawling operations

   were a total of 13 species recorded, with only two species only found at Elephant or South Orkney ... Islands. Mean species richness per set during fishing operations was 4-5, with a mean abundance of 139 ...

   Meeting Document : WG-FSA-16/20 : Autor(es): J.A. Arata

9. Total mercury and methylmercury concentrations in Antarctic toothfish (Dissostichus mawsoni): Health risk assessment

   contents showed correlations with fish length and weight. Compared with international guidelines, fish ...

   Meeting Document : WG-FSA-17/P02 : Autor(es): M. Yoon, M.-R. Jo, K.-T. Son, W.-S. Choi, S. I. Kang, S.-G. Choi, J. H. Lee and T. S. Lee

10. A model at the level of the foraging trip for the indirect effects of krill (Euphausia superba) fisheries on krill predators

    indirect effects of the fishery on penguin reproduction and survival. As with all models, there is ... krill catch, with slope 1.5. Reductions in adult survival are also linear functions of krill catch, but ... with slopes less than 1; that is, reductions in reproductive success and parental survival are linear ...

    Meeting Document : WG-EMM-96/20 : Autor(es): Switzer, P.V., Mangel, M.

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