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1. Krill fishing in the Scotia Sea in relation to bathymetry, including the detailed distribution around South Georgia

   , operate to the east of the South Orkney Islands over a series of deep banks (Bruce, Discovery ... a restricted area on the shelf break extending from the northeast of Cumberland Bay to the east of Royal Bay ... and 16). The flow is subsequently deflected northwards and east towards South Georgia. The areas fished ... months (Trathan et al., 1996b). The fishery is thought, however, to move east along the shelf through ... distribution around South Georgia Abstract / Description:  Analyses of the distribution of krill fishing based ... mainly in shelf and shelf-break areas on the northern side of the Scotia Arc. Regional analyses reveal ... that there are restricted parts of shelf and shelf-break areas where high catches have been obtained ... . Although these data give a general idea of where the fishery has operated, they do not reveal the localised ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 1–17 : Author(s): Murphy, E.J., P.N. Trathan, I. Everson, G. Parkes and F.H.J. Daunt

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

   contributing to seabird mortality and the associated economic cost to fishermen of bait loss induced by birds ... Brothers, N.P. 1991. Albatross mortality and associated bait loss in the Japanese longline fishery ... Paper Title:  The influence of bait quality on the sink rate of bait used in the Japanese longline ... determine the effects of bait size (large versus small) and bait condition (frozen versus thawed) on the ... sink rate of five species of bait used in the Japanese longline tuna fishery in Tasmanian waters. The ... effect of adding lead sinkers to baited hooks was also examined. While all factors (bait species, size ...

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

3. A compilation of parameters for ecosystem dynamics models of the Scotia Sea – Antarctic Peninsula region

   of l species in taxon k in SSMU j, and Di,j is the total annual krill consumption of species i in SSMU ... spatial dis- tributions, so the total adult size may not always scale linearly with the breeding ... ) the spatial and tem- poral resolution of these parameters will result in some loss of information compared ... sea- fl oor topography from satellite altimetry and ship depth soundings. Science, 277: 1957–1962 ... Paper Title:  A compilation of parameters for ecosystem dynamics models of the Scotia Sea ... – Antarctic Peninsula region Abstract / Description:  Expansion of the krill fishery in the Scotia Sea ... assessment of methods for subdividing the precautionary catch limit amongst smaller spatial units. This paper ... every stage of the compilation process are therefore detailed, and plausible limits for parameter values ...

   Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 1–25 : Author(s): Hill, S.L., K. Reid, S.E. Thorpe, J. Hinke and G.M. Watters

4. The status of krill (Euphausia superba DANA) resources in CCAMLR Statistical Divisions 58.4.2 and 58.4.3 from 1988 to 1990. Results of acoustic surveys

   to the east of 75°E were not frequent; shoals were usually 5 to 7 m deep, spaced wide apart. Mean density ... waters (Figure 4). In the east of the area, krill density was about 32 g/m2, whereas in the west ... Paper Title:  The status of krill (Euphausia superba DANA) resources in CCAMLR Statistical ... Divisions 58.4.2 and 58.4.3 from 1988 to 1990. Results of acoustic surveys Abstract / Description:  Since ... of krill resources in the central part of the Indian Ocean sector of the Antarctic (CCAMLR ... Statistical Divisions 58.4.2 and 58.4.3). Results of surveys conducted from 1988 to 1990 are discussed in the ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 163–173 : Author(s): Bibik, V.A. and V.N. Yakovlev

5. Management and uncertainty: the example of South Georgia

   objection to a complete closure is the loss of potential catch from other species. The working group's ... would rebuild that stock, and allow fishing to be re-opened before there would be any loss of long ... to arrive that they would almost certainly be exceeded by the losses to the catches of other species ... Paper Title:  Management and uncertainty: the example of South Georgia Abstract / Description ... :  Decisions on fishery management are often made with some degree of uncertainty in scientific advice. Such ... to consider ways in which CCAMLR can improve its ability to take decisions in the face of uncertainty ... . From an examination of Articles IX 2(f) and XV 2(e, d) of the CCAMLR Convention it follows that a ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 341-353 : Author(s): Gulland, J.A.

6. The survivorship of rays discarded from the South Georgia longline fishery

   and position of capture on the line being hauled (b = beginning, m = middle, e = end) on skate survival ... Paper Title:  The survivorship of rays discarded from the South Georgia longline fishery Abstract ... season in Subarea 48.3. Capture depth had a consistently significant influence on the mortality of skates ... ) and the sex of rays also had some small influence on survivorship. Discard survivorship was 75% in ... the line at the sea surface, so as to maximise their chances of survival. Results from this experiment ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 155–164 : Author(s): Endicott, M. and D.J. Agnew

7. Seal mitigation measures on trawl vessels fishing for krill in CCAMLR Subarea 48.3

   by the Top Ocean during the trip. The only mitigation measure em ployed during hauls 1 to 81 was to change ... Abstract / Description:  At the 2004 meeting of the Working Group on Ecosystem Monitoring and Management ... (WG-EMM) in Siena, Italy, the UK reported on the by-catch of fur seals (Arctocephalus gazella) in the ... avoid fur seal deaths in the fishery. WG-EMM requested that the UK provide further details of the ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 195–205 : Author(s): Hooper, J., J.M. Clark, C. Charman and D. Agnew

8. Fishing ground selection in the Antarctic krill fishery: trends in patterns across years, seasons and nations

   to examine the relationship of these operational patterns directly to krill dis- tribution and abundance ... Peninsula East APW: Antarctic Peninsula West APBSW: Antarctic Peninsula Bransfield Strait West APBSE ... : Antarctic Peninsula Bransfield Strait East APDPW: Antarctic Peninsula Drake Passage West APDPE: Antarctic ... Peninsula Drake Passage East APEI: Antarctic Peninsula Elephant Island SOSE: South Orkney South East SOW ... years, seasons and nations Abstract / Description:  Patterns of fishing ground selection were ... remained relatively constant in Subareas 48.2 (March–May) and 48.3 (June–August). In 25 years of krill ... operations in Area 48, patterns of SSMU usage have changed. Three different patterns of seasonal SSMU ... of high krill density observed by scientific surveys, and possible reasons for this mismatch are ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 117–141 : Author(s): Kawaguchi, S., S. Nicol, K. Taki and M. Naganobu

9. Use of indices of predator status and performance in CCAMLR fishery management

   trip duration; (b) offspring growth rate and/or weight at independence (fledging/weaning). (ii ... Paper Title:  Use of indices of predator status and performance in CCAMLR fishery management ... Abstract / Description:  This paper investigates how data on, or related to, reproductive performance of ... seabird and seal predators,collected as part of the CCAMLR Ecosystem Monitoring Program (CEMP) could be ... used in the management, by CCAMLR, of commercial fisheries. It reviews reasons why it is important for ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 353–365 : Author(s): Croxall, J.P.

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

    l). Buoys 1 and 5 deployed in the oceanic region moved north-east with a meandering current (Figures ... 2(a) and 2(b)). At South Georgia, Buoy 1 was trapped for 23 days in the shelf region and then moved north-east (Figure ... in the shelf region, moved east then reversed its direction to west and became trapped in Barclay Bay ... deployed in shelf and oceanic waters to the north of the South Shetland Islands. Each buoy was deployed ... with a drogue attached at a depth of 30 m to assess flow patterns at the depth range where krill tended ... buoy tracks, the surface circulation to the north of the South Shetlands shelf was described as a slow ... sluggish southwest current with a series of small-scale circular and semi-circular flows in the shelf ...

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

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