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1. The influence of bait quality on the sink rate of bait used in the Japanese longline tuna fishing industry: an experimental approach

   a 20 g hook, as used by the Japanese to catch tuna, was measured. Since the position in which a ... seabirds (e.g., small species of petrel) once the 100 m limit of protection afforded by streamer lines ...

   Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 123–129 : Autor(es): Brothers, N., A. Foster and G. Robertson

2. Biogeographic patterns of benthic invertebrate megafauna on shelf areas within the Southern Ocean Atlantic sector

   , the trawl catch was secured on deck, shovelled into baskets and moved off the back deck. The ... great that only a portion of the catch could feasibly be transferred into baskets for weighing and ... sorting. In these cases, fish were removed while the catch was on the back deck and the benthos was shov ... was standardised by prorating nominal pooled catch of the station’s swept area to 1 n mile2. The ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 167–192 : Autor(es): Lockhart, S.J. and C.D. Jones

3. Seabird interactions with longlining operations for Dissostichus eleginoides around South Georgia, April to May 1994

   total (allowable catch of D. eleginoides and the fishing season were divided u p and allocated to ... resulting from hauling operations. The tail of a single giant petrel was observed to catch briefly on an ... problem. CONCLUSIONS From this study, the single measure that could inost effectively limit seabird ...

   Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 111–121 : Autor(es): Ashford, J.R., J.P. Croxall, P.S. Rubilar and C.A. Moreno

4. Performance and geometry of the FP-120 trawl used during UK fish stock assessment surveys around South Georgia, Subarea 48.3

   , it is desirable to limit changes in trawl geometry. Various measures can be taken to standardise ... the majority of tows on the 1994 survey. For a given catch, the estimated density of the fish was ... . Catch variability due to variations in groundfish otter trawl behaviour and possibilities to reduce it ...

   Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 51–69 : Autor(es): Pilling, G. and G. Parkes

5. Survey design to estimate krill abundance during FIBEX

   being determined by the limit of the krill population. Since this limit had to be defined during the ... only in the anticipated high density stratum between the pack ice boundary and the northern limit of ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 253–263 : Autor(es): Everson, I., I. Hampton and G.M. Jolly

6. Results of fish larvae sampling by means of fine-meshed samplers attached to a bottom trawl

   whole catch from a sampler or a sample taken from it was sorted, fish larvae were counted and their ... exception was haul 15P which was towed over a wide range of depths (122-228 m). The upper depth limit of ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 69-86 : Autor(es): Ślósarczyk, W. and I. Wójcik

7. Detection and quantitative estimation of krill concentrations by hydroacoustic instruments

   desirable that the range of detection for an individual krill should be extended to the limit possible ... ). Tentative calculations of the limit range of detection of an individual krill (r ) can be made by the ... acoustic axis concentration has a limit. Excessive narrowing of directivity may have a detrimental effect ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 123-139 : Autor(es): Yudanov, K.I.

8. The role of fish as predators of krill (Euphausia superba) and other pelagic resources in the Southern Ocean (submitted to the 2008 Joint CCAMLR-IWC Workshop)

   ecosystem with the ultimate goal of establishing catch limits for the krill fishery which does not ... Antarctic Polar Frontal Zone (APFZ) and the northern limit of the pack-ice in winter/ spring which is ... essentially the southern boundary of the ACC. The seasonal pack-ice zone extends between the limit of pack ... zone) including the islands north of the pack-ice limit, such as South Georgia. The high-Antarctic ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 115–169 : Autor(es): Kock, K.-H., E. Barrera-Oro, M. Belchier, M.A. Collins, G. Duhamel, S. Hanchet, L. Pshenichnov, D. Welsford and R. Williams

9. Optimization of survey sampling design in the detection of interannual variability and prey size selectivity in the diet of penguins

   to achieve the desired power of the test. In our case, the upper limit for optimal numbers has been ... Gonzalez, 1989) and the upper limit for the "penguins-by-dates" variance component as: We assumed that ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 551–559 : Autor(es): Marschoff, E. and B. Gonzalez

10. A preliminary investigation of the possible effects of rhizocephalan parasitism on the management of the crab fishery around South Georgia

    limit are retained, there would be no fishing mortality on infected animals. If we further assume that ... size. It does, however, implicitly assume that infected crabs appear in the catch as part of the ... likely to be some merit in destroying parasitised animals that appear in the catch. In all the cases ... the discards in the catch. This will not be impossible in practice, since animals with externa ...

    Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 175–192 : Autor(es): Basson, M

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