Résultats de la recherche

1. On the intensity of sampling krill trawl catches

   be discerned (e.g., length-with-age). At present, and in the interests of both statistical rigour and ... grouped into 2 mm size classes; • biological implications associated with the detection of specific ... differences in length should be considered in conjunction with the need to collect information on maturity ... desired biological characteristics which are to be discerned (e.g., length-with-age). At present, and in ... implications associated with the detection of specific differences in length should be considered in ... conjunction with the need to collect information on maturity stages; • for most purposes a minimum sample ... also urged Members to report any difficulties experienced with the interim sampling procedure outlined ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 29–48 : Auteur(s): Miller, D.G.M.

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

   that the coefficient of variation (CV) of mean krill density varies inversely with mean density, and is ... that with probability of Type I and Type II errors 0.1 and 0.2 respectively, about 100 transects would ... (cv) of mean krill density varies inversely with mean density, and is lowest for the survey design ... on the power of surveys to reliably detect changes in mean density indicate that with probability ... earlier surveys, however, were run with the main transects running east-west. This survey design was ... used with some success during the BIOMASS experiments (Miller and Hampton, 1989) on areas with ...

   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

3. Hook selectivity in the longline fishery of Dissostichus eleginoides (Nototheniidae) off the Chilean coast

   caught with straight hooks Nos 3 and 4 are not significantly different, but hooks No. 3 are nearly 31 ... hooks. The length frequency distributions of fish caught with straight hooks Nos 3 and 4 are not ... than others (Inostroza, 1975). During 1990, catches of D. eleginoides with longlines along the Chilean ... coast reached a record of 9.387 tonnes (SERNAP, 1991). In accordance with information by DeWitt et al ... regulation does not consider types and sizes of hooks utilised. 3. FISIDNG WITH LONGLINES The first ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 107–119 : Auteur(s): Moreno, C.A.

4. Potential VMEs around Elephant and the South Shetland Islands (Subarea 48.1)

   new ‘diversity threshold’ is proposed in order to protect those VME taxa that do not occur in the ... the new diversity threshold, a total of 10 VME areas are proposed, half of which encompass multiple ...

   Meeting Document : WG-EMM-12/51 : Auteur(s): S.J. Lockhart (USA), N. Wilson (Australia) and E. Lazo-Wasem (USA)

5. Analyses of ice conditions in the research area proposed by Ukraine for a multi-year Dissostichus research program in Statistical Subarea 48.1

   Abstract:  The Ukraine submitted to WG SAM 2018 a proposal for a new toothfish research program in ... Subarea 48.1 (see document WG-SAM-18/11). The research area, which Ukraine intends to use for the new ...

   Meeting Document : WG-FSA-18/01 : Auteur(s): H. Pehlke, S. Hain, K. Teschke and T. Brey

6. Mollusca

   Common Name:  Marine mollusc Species Code:  MOL AphiaID:  51 Rank:  Phylum ...

   Species

7. Surface water circulation in krill fishing areas near the South Shetland Islands

   with a drogue attached at a depth of 30 m to assess flow patterns at the depth range where krill tended ... sluggish southwest current with a series of small-scale circular and semi-circular flows in the shelf ... calculations. The picture obtained of the surface circulation was considered in conjunction with the ... oceanic waters to the north of the South Shetland Islands. Each buoy was deployed with a drogue attached ... current with a series of small-scale circular and semi-circular flows in the shelf region, whereas the ... . The picture obtained of the surface circulation was considered in conjunction with the distribution ... regions. It was also emphasised that analyses of data to determine regions of rapid water transport with ...

   Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 125–136 : Auteur(s): Ichii, T. and M. Naganobu

8. Conservation Measure Conservation Measure 22-06 (2010)

   intention to participate in a new fishery in accordance with Conservation Measure 21-01 or to participate ... December 2006, calls on regional fisheries management organisations or arrangements with the competence ... in accordance with Article IX of the Convention: Management of bottom fishing 1. This ... Area with the exception of subareas and divisions where an established fishery was in place in 2006/07 ...

   Conservation Measure : 22-06 (2010)

9. Possible options for the future management of the Antarctic krill fishery in Subarea 48.2

   development of any new management approach based on ecological indicators is limited by the current level of ... Subarea 48.2 is to expand beyond its current level, a new experimental approach must be developed that ...

   Meeting Document : WG-EMM-16/18 : Auteur(s): P. Trathan, O.R. Godø and S. Hill

10. Coordinating approaches to incidental mortality arising from fisheries

    fisheries management. The Commission for the Conservation of Antarctic Marine Living Resources (the ... protection afforded to by-catch taxa (seabirds, marine mammals, elasmobranchs, bony fish and benthic ...

    Meeting Document : WG-FSA-03/71 : Auteur(s): A.J. Constable, C. Davies, A.T. Williamson, R. Williams and E. van Wijk (Australia)

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