Résultats de la recherche

1. An update of the ageing program for Patagonian toothfish (Dissostichus eleginoides) at the Australian Antarctic Division, including a summary of new data available for the Integrated Stock Assessment for the Heard Island and the McDonald Islands fishery (Division 58.5.2)

   greater than 20 years) available for use in the current assessment (Ziegler et al., 2014).   Author(s ...

   Meeting Document : WG-FSA-14/45 : Auteur(s): B.M. Farmer, E.J. Woodcock and D.C. Welsford (Australia)

2. Protecting young fish and spawning aggregations of Champsocephalus gunnari in Subarea 48.3 (South Georgia): a review

   of 20-50 tonnes per day. The total catch in the fishery was limited to 4 036 tonnes by a CCAMLR ... . 20% of the pre-exploitation level, as used in the CCAMLR generalised yield model). In addition to ... considered [in Subarea 48.3 for the fishery targeted at C. gunnarz]: 80 mm, to protect immature fish, or ... Meeting and Provisions Relating to Young Fish CM 2/III, 1984 Minimum mesh size of 80 mm for C ...

   Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 75–86 : Auteur(s): Parkes, G.B

3. Fishery Report: Exploratory fishery for Dissostichus spp. (TOT) in Subarea 48.6

   20 (39) 2009 Japan Shinsei Maru No. 3 11 (17) 10 (81) Korea, Republic of Insung No. 22 ... 76 Jung Woo No. 2 43 South Africa Koryo Maru No. 11 80 70 3.2 Fixed parameter ... 8 6.3 Mitigation measures 20. CM 25-02 applies to this fishery and in recent years has been ...

   Document : Site Section: Publications

4. Fishery Report 2013: Dissostichus eleginoides Prince Edward Islands South African EEZ (Subareas 58.6 and 58.7)

   0 145 2009 30 22 20 72 0 72 2010 74 77 72 224 0 224 2011 161 33 92 286 0 286 2012 0 32 221 253 0 ... total length, with a single strong mode at approximately 60–80 cm in 2004, shifting left from 2005 ... , paragraphs 6.1 to 6.3). 20. The OMP was not formally adopted by South Africa as a basis for management as ...

   Document : Site Section: Publications

5. Food and feeding of the mackerel icefish (Champsocephalus gunnari) around South Georgia in January/February 1991

   superba ~ Themisto gaudi. Mysidacea [%] 160 140 120 100 80 60 40 20 0 Month 11-111 11 ... of the order of 10 to 20% (Kock, 1981; Wilhelms, 1986; Kozlov et al., 1988). Higher proportions of ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 15–23 : Auteur(s): Kock, K.-H., I. Everson, S. Campbell, G. Parkes, Z. Cielniaszek and J. Szlakowski

6. e-cc-x.pdf

   ... ....................................................................... 20 Subarea 48.3 ... ............................................................................................ 20 (ii) Champsocephalus gunnari in Subarea 48.3 ... ................................................... 20 Notothenia gibberifrons, Notothenia squamifrons, Chaenocephalus aceratus Pseudochaenichthys ... ad hoc basis the three options identified by SCAF (Annex 5, paragraph 20) were presented to the application/pdf attached to:CCAMLR-X

   Meeting Report : CCAMLR-X

7. e-sc-xxviii.pdf

   ... ........................................................................ 19 Tagging studies.......................................................................... 20 ... Stock structure........................................................................... 20 Biology ... , ecology and demography of target and by-catch species.................. 20 Preparation of assessments by ... .................................................................. 80 Progressing scientific issues identified in the Performance Review Panel (PRP) Report application/pdf attached to:SC-CAMLR-XXVIII

   Meeting Report : SC-CAMLR-XXVIII

8. Distribution and size of Antarctic krill (Euphausia superba Dana) in Polish commercial catches taken in the Atlantic sector of the Southern Ocean from 1997 to 1999

   the ship’s log were used to determine krill distribution. A WP/42+42/94 x 4 pelagic trawl with 20 mm ... April 179 984 982 15 10 244 South Georgia 1997 June 82 1 215 1 765 20 15 616 South Orkneys 1999 April ... 20 1 598 1 232 63 4 756 May 203 1 143 1 141 12 6 659 June 170 1 231 1 396 15 11 282 87 ... A pr il 60 4 67 2 5 93 4 40 2 31 3 70 52 3 01 3 4 20 9 54 20 9 13 M ay ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 83–105 : Auteur(s): Jackowski, E

9. Bacteria and detritus: Trophic modelling of the Ross Sea

   O N D J F M A M J b 0 20 40 60 80 100 120 140 W at er c ol um ... % to heterotrophic microplankton (20–200 µm) and 50% to heterotrophic flagellates (2–20 µm); sea ice ... metazoa (>0.2 mm) are transferred to water column mesozooplankton (0.2–20 mm). 1.2 Detrivores ... substantially reduced (to 1/20 th) beneath sea ice (Edwards et al. 1998) which we use here. The annual average ...

   Document : Site Section: Publications

10. Small scale krill surveys: simulations based on observed euphausiid distributions

    and number of transects required to confidently detect changes in mean densities of 20 to 50 ... transects required to reliably detect changes of 20%, for instance, is 28 when the CV is 0.3 and 310 when ... . 1981. Post - FffiEX data interpretation workshop. BIOMASS Report Series 20. BIOMASS. 1986. Post ... !--------------------------------------------------------------80--------@------@---------------------1 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 245–256 : Auteur(s): Agnew, D.J. and S. Nicol

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