Résultats de la recherche

1. e-sc-xxxiii-a6.pdf

   ... from 20-litre samples of krill product taken each week. The green weight of krill caught (Mgw, in kg ... sampling as part of the CCAMLR SISO from 9 303 hauls collected on 60 cruises involving 18 different ... comparisons. 2.58 WG-EMM-14/60 described a study with samples taken from Admiralty Bay, King George Island ... .......................................................................... 232 Weddell Sea (Domains 3 and 4) ........................................................... 232 application/pdf attached to:WG-EMM-14

   Meeting Report : WG-EMM-14

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

   . Risks are considered in 4 categories: 1. Target species harvest: Risks of depletion of Antarctic ... species. 4. Exogenous effects: Risks of change in the marine ecosystem due to, or exacerbated by ...

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

3. Using production models to assess the stock of Paralomis spinosissima around South Georgia Island

   constant recruitment; Model 3 contained a Beverton-Holt recruitment function, and Model 4 used a Ricker ... scales (about 4 mo. and 3600 n. mi.2). To extrapolate the estimated TAC to longer time periods ...

   Meeting Document : WG-FSA-93/23 : Auteur(s): George Watters (USA)

4. On the problem of by-catch of juvenile fish in krill fishery

   mainly taken over depth ranges from 300 to 500 m and from 2 500 to 4 200 m. Most frequently observed ... over the bottom depth from 1 500 to 4 500 m. It was found that areas of maximum concentrations of ...

   Meeting Document : WG-FSA-92/10 : Auteur(s): C.A. Pankratov and E.A. Pakhomov (Ukraine)

5. A characterisation of the toothfish fishery in Subarea 48.6 from 2003/04 to 2011/12

   species caught in the fishery over the period 2003-4 to 2011-12 are also presented. For the Antarctic ... from Japan (58%) and Rep. of Korea (31%) and to a lesser extent, from South Africa (7%) and Norway (4 ...

   Meeting Document : WG-SAM-12/33 : Auteur(s): R. Wiff (Chile), M. Belchier (United Kingdom) and J. Arata (Chile)

6. A characterisation of the toothfish fishery in Subarea 48.6 from 2003/04 to 2011/12

   species  caught in the fishery over the period 2003-4 to 2011-12 are also presented..  For the Antarctic ... from Japan (58%) and Rep. of Korea (31%) and to a lesser extent, from South Africa (7%) and Norway (4 ...

   Meeting Document : WG-FSA-12/38 : Auteur(s): R. Wiff (Chile), M. Belchier (United Kingdom), J.C. Quiroz and J. Arata (Chile)

7. Fishery Report: Exploratory fishery for Dissostichus spp. (TOT) in Division 58.4.3a

   33 95 128 2007 Japan Shinsei Maru No. 3 12 4 16 Spain Tronio 20 4 24 2008 Uruguay Banzare 8 5 ... 57 20 2 2010 26 0 50 0 - 20 0 2011 26 <1 50 <1 - 20 <1 2012 26 4 50 32 - 20 3 5.2 Assessment ... catches 7. Length frequencies for D. eleginoides (TOP) for each season are presented in Figure 2 ... approximately 70–130 cm. Figure 2: Length frequencies for Dissostichus eleginoides (TOP) in Division ...

   Document : Site Section: Publications

8. Characterisation of the Antarctic polar frontal zone to the north of South Georgia in summer 1994

   30 days suggested that the surface expression of the PF had shifted southward by approximately 35 km ...

   Meeting Document : WG-EMM-97/40 : Auteur(s): Brandon, M.A., Trathan, P.N., Murphy, E.J.

9. Network characterisation of the food-web of the Ross Sea, Antarctica

   , i.e. the whole Ross Sea shelf and slope area, averaged over a typical year, and in 35 trophic groups ... mesozooplankton and benthic invertebrates. The biomass of top predators (trophic levels>4.5) is only 0.5% of ...

   Meeting Document : WG-EMM-12/53 : Auteur(s): M.H. Pinkerton and J.M. Bradford-Grieve (New Zealand)

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

    required by the conservation measure (6 kg at 20 m intervals) was derived from a study of bird strikes in ... petrel T = Treatment Set No. 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 2 1 22 23 ... 19 2 42 28 23 19 27 40 15 3 8 at End of Setting DIM PRO 40 60 53 63 49 88 54 82 60 75 ... 5 3 92 56 95 65 89 61 60 54 73 65 57 54 49 45 25 32 75 27 61 Agnew et al. Table 2 ...

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

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