Resultados de la búsqueda

1. Patterns and processes in the distribution and dynamics of Antarctic krill

   food availability? 3. What is the interaction between spatial patterns and fishing behavior? 4. How ... the Southern Ocean lead to the same conclusion. We turn in the next section to an examination of the ... interpretation of krill distributions, reported in the next section. Our conclusion is that, to a first ... analyses to date are those of Weber et al. (1986) discussed in the previous section and shown in Figures ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 281–299 : Autor(es): Levin, S.A., A. Morin and T.M. Powell

2. Experimental evaluation of the effectiveness of weighting regimes in reducing seabird by-catch in the longline toothfish fishery around South Georgia

   section of the streamer line was recovered during hauling and reattached. All lines set, except numbers ... caught was dependent on the weighting regime long-term health of the bird concerned. In total, and the ... around South Georgia in the 1998 winter fishery (April to August). By-catch rates from the 8.5 kg/ 40 m ... interact with the vessel during setting operations. From early sets it was found that the high number ...

   Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 119–131 : Autor(es): Agnew, D.J., A.D. Black, J.P. Croxall and G.B. Parkes

3. Comparison of two methods to assess fish losses due to depredation by killer whales and sperm whales on demersal longlines

   interaction over access to resources, which often includes a combination of socio-economic, ecological and ... human–wildlife interaction over access to resources, which often includes a combination of socio ... odontocetes. Gasco et al. 2 Introduction Depredation is a human–wildlife interaction over resources ... tested with a simple linear regression. Results From 1 September 2003 to 31 August 2013, 7 467 ... focused targeting by orcas, which may increase the interaction rate and consequently the higher ...

   Science Journal Paper : CCAMLR Science, Volume 22 (CCAMLR Science, Volume 22) : 1–14 : Autor(es): Gasco, N., P. Tixier, G. Duhamel and C. Guinet

4. e-sc-xxii-a4.pdf

   ... , UK, 18 to 29 August 2003) 139 CONTENTS Page INTRODUCTION ... ............................................................................. 148 2001/02 Season.......................................................................... 148 ... Standard Methods, Part IV, Section 5......................................................... 283 ... August 2003) INTRODUCTION Opening of the Meeting 1.1 The ninth meeting of WG-EMM was held at Girton application/pdf attached to:WG-EMM-03

   Meeting Report : WG-EMM-03

5. Results of scientific observation in Antarctic krill fishery in 2010/11: II. analysis of variability of krill size and fish by-catch

   krill length model, some parameters did not converge well in the bycatch fish model. The interaction ... large in the sub-area effect and the interaction effect between month and sub-area. For the bycatch fish ...

   Meeting Document : WG-EMM-12/67 : Autor(es): T. Okuda and M. Kiyota (Japan)

6. Estimation of natural mortality for the Patagonian toothfish at Heard and McDonald Islands using catch-at-age and aged mark-recapture data from the main trawl ground

   Constable (2008). Updating Candy and Constable (2008), the total releases up to August 2009 for Grounds ... estimate of σC reached its upper bound of 2.0. The estimated value of F for 2001 and 2008 reached its ... most of the catch is predicted to be taken in 2001, indicate that predic- tions from the BODE model ... may be expected for fish that are released from trawl gear due to their relatively brief interaction ...

   Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 29–45 : Autor(es): Candy, S.G., D.C. Welsford, T. Lamb, J.J. Verdouw and J.J. Hutchins

7. Progress report on the research longline fishery of Dissostichus spp. in Subarea 48.6 being jointly undertaken by Japan and South Africa: 2012/13

   so far they have concentrated their sampling effort in the southern section (south of 60˚S), where ... ). They have taken only 65.2 tonnes of Dissostichus spp. from the northern section to date. A total of 1 ... Research Blocks and the possible inclusion of an additional Research Block in the southern section are ...

   Meeting Document : WG-SAM-13/05 : Autor(es): R. Leslie (South Africa), K. Taki, T. Ichii (Japan) and S. Somhlaba (South Africa)

8. Propuesta para la gestión del material de referencia científica para fundamentar las discusiones en marcha de la Comisión

   ).  It is proposed that a ‘Reference Material’ section be placed under the ‘Science’ tab on the CCAMLR ... web site.  The ‘Reference Material’ section would be for Members Only, only visible to Members logged ... in to the site.  The Reference Material section would then have child pages representing major ...

   Meeting Document : SC-CAMLR-XXXIV/01 : Autor(es): Delegation of Australia

9. Report on Bottom Fisheries and Vulnerable Marine Ecosystems

   proportion (0–1) of each VME taxon within the footprint that impacted in a particular interaction with the ... species, and the mechanism of interaction between the two. The actual catchability observed at the ... interaction between the fishery and habitat. Currently it is likely to be easier to evaluate individual taxa ... in CM 22-06 is improving, detailed descriptions of how different gear types interact with the ...

   Document : Site Section: Publications

10. Circumpolar connections between Antarctic krill (Euphausia superba Dana) populations: Investigating the roles of ocean and sea ice transport

    . Here we present Lagrangian modelling studies at the circumpolar scale that include interaction with sea ... interaction with sea ice is important in determining the large-scale distribution of krill and its associated ...

    Meeting Document : WG-EMM-07/P10 : Autor(es): S.E. Thorpe, E.J. Murphy and J.L. Watkins (United Kingdom)

Páginas