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

   year was consistently applied in years when the C. gunnari 2 2 fishery in Subarea 48.3 was open. B 3 ... of C. gunnari from 2-3 years old to 3-4 years old, particularly at high fishing mortalities ... above) was not repeated in the 1990/91 season and subsequent years. * In accordance with the ... offer more protection in years when spawning starts early in the season. If the link between fish ...

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

2. Spawning locations of mackerel icefish at South Georgia

   is those with gonads in stages 3, 4 and 5, were present around Shag Rocks and to the north of Sout11 ... and temporal distribution and early life history relevant to monitoring year class strength and ... e C K O r O I IPOMbICna I.1 HCCJleAOBaTeJIbCKHX CbeMOK. 3 T H AaHHble C B P l n e T e n b C T ... anpenz, B 3 a n ~ s a x Ha cesep~oii c T o p o H e o c T p o s a 11nH n o 6 n ~ 3 0 c ~ 1 . 1 OT HHX ...

   Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 107–118 : Автор(ы): Everson, I., A.W. North, A. Paul, R. Cooper, N.C. McWilliam and K.-H. Kock

3. A review of the effectiveness of streamer lines as a seabird by-catch mitigation technique in longline fisheries and CCAMLR streamer line requirements

   experimental cruises over several years. Further, he demonstrated that signifi cantly fewer baits were lost ... the appendix to Conservation Measure 29/X, were based on early observations of streamer lines used ... inconclusive, with the excep tion of Moreno et al. (1996). Based on a subset of data collected under ... northern fulmars (Fulmarus glacialis) by 98% to 100% com- pared with a control of no deterrent across four ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 189–201 : Автор(ы): Melvin, E.F., B. Sullivan, G. Robertson and B. Wienecke

4. Spatial distribution of management measures, Antarctic krill catch and Southern Ocean bioregions: implications for conservation planning

   species, with Subarea 48.3 (3% of the total area) the only management area open to fishing for all of ... -thirds of all subareas, but with relatively low coverage in terms of area. Bioregions 3 (Polar Front ... . 2002. Rigor and Representativeness in Marine Protected Area Design. Coastal Man- agement, 30 (3): 237 ... ). Various authors have described individual steps for this process with slightly different formulations ...

   Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 1–19 : Автор(ы): Grant, S.M., S.L. Hill and P.T. Fretwell

5. Surface areas of seabed within the 500 m isobath regions within the South Shetland Islands (Subarea 48.1)

   or bias in computation of seabed areas can directly affect point estimates of standing stock. Early ... isobath by combining Admiralty Chart data with soundings collected during research cruises by the ... . However, there were several areas between the charts with discrepancies, as well as a distinct break in ... differences of area estimates (Table 3) from 0.56 n miles' for the 201-300 m stratum to 213.55 n miles2 for ...

   Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 133–140 : Автор(ы): Jones, C.D., S.N. Sexton and R.E. Cosgrove III

6. Mitigation of seabird captures during hauling in CCAMLR longline fisheries

   / Description:  In recent years there has been an increased focus on reducing seabird captures that occur during ... hauling in CCAMLR longline fisheries. Haul captures were first recognised by CCAMLR as a problem as early ... seabirds Figure 3: Type III – Two booms with purse seine buoys (with or without streamers). Reid et al ... MRAG Ltd 18 Queen Street, London W1J 5PN United Kingdom Abstract In recent years there has been an ... captures were first recognised by CCAMLR as a problem as early as 1994/95 when steps were taken to reduce ... released with the hook still in situ. While the medium- to long-term effects of such capture events are ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 155–162 : Автор(ы): Reid, E., B. Sullivan and J. Clark

7. Diurnal variations in biological characteristics of krill, Euphausia superba Dana, to the west of the South Orkney Islands, 24 March to 18 June 1990 - based on data reported by a biologist-observer

   of March to the middle of June, 1990 (Table 1). At each station a series of catches was made using a ... . Stations I, IV and V overlapped, as did Stations III and VI. Station H was located further south. 3 ... the southern and western periphery of the regions, whereas Stations IV and V with the smallest ... specimens were located inshore. However, areas of the last two stations coincided with the area of Station ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 201–222 : Автор(ы): Vagin, A.V., R.R. Makarov and L.L. Menshenina

8. Size at sexual maturity of Patagonian toothfish (Dissostichus eleginoides)

   to a combined dataset with terms to allow for separate values of L,,, and slopes for years (1996 ... 79.0 74.9 The results for female fish are plotted in Figure 3 along with the fitted curves. The ... deposition typically takes more than a year (Everson et al., 1996), with the final maturation process ... examinees. 5b1n nposegeH a ~ a n ~ s p a s ~ e p a npu AocTMrneHMH n o n o ~ o 3 p e n o c ~ ~ no s ~ s ...

   Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 37–46 : Автор(ы): Everson, I. and A.W. Murray

9. Validation of sink rates of longlines measured using two different methods

   / Description:  Sink rates of integrated weight longlines (lines with 50 g.m –1 lead integrated into two strands ... plastic bottles (bottle method). Sink rates measured to 2 m with bottles averaged 0.23 ± 0.07 m.s –1 ... , P = 0.003). Measuring sink rates to 15 m proved difficult with bottles because they were too far ... lost during the trial. Bottle tests were most useful, depending on sea state and weather conditions ... with 50 g.m–1 lead integrated into two strands of the ground line – IW-50 lines) were measured during ... with bottles averaged 0.23 ± 0.07 m.s–1 compared to 0.17 ± 0.03 m.s–1 recorded by TDRs. This ... cult with bottles because they were too far behind the vessel, i.e. out of the observer’s sight, when ... before the target depth was reached. No TDRs were lost during the trial. Bottle tests were most useful ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 179–187 : Автор(ы): Wienecke, B. and G. Robertson

10. Otolith and body size relationships in bigeye grenadier (Macrourus holotrachys) in CCAMLR Subarea 48.3

    less accurate estimates of fish length. Seasonal variations in fish mass with reproductive condition ... ) from the upper and middle slope of the northwest- ern Mediterranean. Deep-Sea Res., I, 42 (3): 307 ... variations in fi sh mass with reproductive condition need to be considered if predictions of fi sh mass from ... anal) and fi sh mass indicate simple relationships between variables with otolith length increasing ... with increasing body size. The data are reasonably well fi tted with simple linear regressions. Simi ...

    Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 133–143 : Автор(ы): Morley, S. and M. Belchier

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