Résultats de la recherche

1. Amendments to the Draft Headquarters Agreement between the Government of Australia and the Commission for the Conservation of Antarctic Marine Living Resources

   Author(s):  Delegations of Argentina and Chile Title:  Amendments to the Draft Headquarters Agreement between the Government of Australia and the Commission for the Conservation of Antarctic Marine Living Resources Approval:  Approved

   Meeting Document : CCAMLR-I/30 : Auteur(s): Delegations of Argentina and Chile

2. Cephalopods: Trophic modelling of the Ross Sea

   given species (Grist & Jackson 2004). This leads to a growth curve of the form B(t)=K.(t-t0)4.0, where ... 13–30% of wet weight and a value for ash proportion of 0.9–2.4% of wet weight equivalent to c. 7.7 ... sized demersal fish (>40 cm length) is unlikely to form a major part of their diet in the Ross Sea as ... . crystallorophias; 15% E. superba; 10% other macrozooplankton; 30% mesozooplankton; 5% megabenthos; 10 ...

   Document : Site Section: Publications

3. Volume 9: CCAMLR. 1997. Statistical Bulletin, Vol. 9 (1987–1996). CCAMLR, Hobart, Australia.

   -year 1 July to 30 June. Split-years are shown for instance as 1989/90. 1.5 Some tables describe ... form. Catches in different areas/subareas/divisions are plotted for species that have a total catch ... tableau 1.2. 1.4 L'annee australe, du 1 er juillet au 30 juin, sert d'annee de reference. Les annees ... - 30 IilOH5I), HanpuMep 1989/90. 1.5 B HeKoTopbIX Ta6JIHo;aX UPHBO,n;5ITC5I ,n:aHHble ...

   Document : Site Section: Publications

4. e-cc-xiv.pdf

   ... ...................................................................... 29 CONSERVATION MEASURES.......................................................... 30 Fishing ... Grounds.................................................................. 30 Scientific Research Exemption ... ..................................................... 30 New Fisheries .................................................................... 31 Krill ... distribution policy (Annex 4, paragraphs 13 and 14). The present policy will continue, in a modified form application/pdf attached to:CCAMLR-XIV

   Meeting Report : CCAMLR-XIV

5. Estimating krill recruitment and its variability

   were available in a form suitable for the method. The required data are the haul-by-haul densities by ... ), taking the second group with mean length in the range 30 to 38 mm as age class 2, are: Number of ... la Mare 10 9 8 7 6 h Y .M 5 a 4 3 2 1 0 0 10 20 30 40 50 60 70 Length ... krill. 0 10 20 30 40 50 60 Length class (mm) Figure 2: Fit of a mixture distribution to the density ...

   Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 55–69 : Auteur(s): de la Mare, W.K

6. Summary of the toothfish fishery and tagging program in the Amundsen Sea region (SSRUs 882C–H) to 2017/18

   survival and tag detection by individual vessels) can be applied: 882H: 177 t based on a one-year Chapman ... the catch limit from 200 t. Research block 882_1: 240 t based on CPUE by seabed area and allowing a ... maximum of 20% change in the catch limit from 200 t. Research block 882_2: 240 t based on a one-year ... % change in the catch limit from 200 t. Research block 882_3: 160 t based on CPUE by seabed area and ...

   Meeting Document : WG-FSA-18/36 : Auteur(s): S. Mormede and S. Parker

7. Assessment models for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea including data from the 2006/07 season

   (equilibrium) spawning stock abundance (B0) for the 2007 reference model were estimated as 71 200 t (95% C.I.s ... 59 570–87 900 t), and current (B2007) biomass was estimated as 81.9% (78.4–85.4%). Estimated yields ... for the reference case, using the CCAMLR decision rules, were 2700 t. Similar estimates of initial ... (median B0=78 480 t, yield=2988 t), and where the 2007 recaptures from all vessels were added to the New ...

   Meeting Document : WG-FSA-07/37 : Auteur(s): A. Dunn and S.M. Hanchet (New Zealand)

8. Depth distribution and spawning pattern of Dissostichus eleginoides at South Georgia

   form of the relationship between depth and mean length in August, when the mean length at shallow ... 200 m were used. The linear models are of the form n~eanf isk length (cm) = a + b*D + c,,, + d ... and August. Our data suggest that D. eleginoides form spawning groupings at between 800 and 1 200 m ... the south of the shelf. Agnew et a1 If animals do form spawning or post-spawning aggregations ...

   Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 19–36 : Auteur(s): Agnew, D.J., L. Heaps, C. Jones, A. Watson, K. Berkieta and J. Pearce

9. Ocean acidification and the Southern Ocean

   their projected trajectory. Aragonite is a form of calcium carbonate essential to shell forming ... organisms such as the pteropods that form the base of much of the Southern Ocean food chain. Orr et al (2005 ...

   Meeting Document : CCAMLR-XXIX/BG/24 : Auteur(s): ASOC Observer

10. e-sc-xiii-a5.pdf

    ... 2.8 48.1 37 716 42.5 48.2 12 670 14.3 48.3 30 040 33.8 48.4 50 0.06 48.6 33 0.04 58.4.1 57 62 ... some form of priority order, and if not, whether the Scientific Committee might want to prioritise ... data, possibly on the fishery off Wilkes Land (Division 58.4.1) (see paragraph 3.30). 3.25 Dr T application/pdf attached to:WG-KRILL-94

    Meeting Report : WG-KRILL-94

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