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1. e-sc-xxviii-a9.pdf

   ... there were three product-specific fish ponds. In one pond, catches were often mixed from consecutive hauls ... . The observers worked on four New Zealand and one South African longliners fishing in the Ross Sea ... to take a total of six 50 kg samples and keep only one. It was felt that this was unnecessarily time ... -consuming. The Technical Group proposed an alternative approach, which would be to collect one 50 kg ... met, or to provide advice on how these requirements could be achieved. It was also noted that, in ... those made by trained taxonomists. The observers worked on four New Zealand and one South African ... its impact on assessments. Two issues that contribute to this and their solutions were discussed ... also noted that holding a meeting on the weekend in between two working group meetings made it application/pdf attached to:TASO-09

   Meeting Report : TASO-09

2. Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.2

   be simply a differential immature/mature distribution of animals of one stock, as is seen in the Ross Sea ... , one vessel fished in SSRU E and reported a total catch of 136 tonnes of Dissostichus spp. (Table ... (2) scientific observers, one of whom shall be appointed in accordance with the CCAMLR Scheme of International ... it was concluded that the Year-of-the-Skate had been a success overall and had met its objectives to enhance data ...

   Document : Site Section: Publications

3. Some components of uncertainty in the CCAMLR 2000 acoustical survey of krill

   a distorted wave born approximation model of krill TS, fitted with measured distributions of animal lengths ... model of krill TS, fitted with measured distributions of animal lengths and orientations ...

   Meeting Document : WG-EMM-00/49 : Author(s): D.A. Demer (USA)

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

   Nototheniidae, and among them Nototheniops larseni (9.3-20.5 mm). The abundance of postlarval fish was highest ... (9.3-20.5 mm). The abundance of postlarval fish was highest in the shallow (108-166 m), nearshore ... commercially exploited fishing grounds. One or two pairs of fine-meshed samplers, designed to collect larvae ... proche du fond, ou I'on ne procede pas d'ordinaire a des echantillonnages a I'aide de filets a plancton ... prises nulles, ont ete enregistrees sur la partie ouest et sud-ouest du plateau insulaire. L'on discute ... , were attached to the trawl in 49 of the 118 hauls (Figures 1 and 2). Each pair consisted of one ...

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

5. Fishery Report 2015: Dissostichus eleginoides South Georgia (Subarea 48.3)

   in Appendix 1). 20. The stock of D. eleginoides in Subarea 48.3 was assessed using an age-structured CASAL ... at least 5 n miles away for a period of at least five days. 30. Catches of by-catch species groups ... distinct depth preferences with age, with juveniles (<50 cm) living on the continental shelf and moving ... . Toothfish otoliths are collected by observers for an ageing program that provides length-at-age data ...

   Document : Site Section: Publications

6. FURTHER DEVELOPMENTS OF A SIMULATION MODEL, ‘PATCH’, FOR EVALUATING MANAGEMENT STRATEGIES TO CONSERVE BENTHIC HABITATS (VULNERABLE MARINE ECOSYSTEMS) WHICH ARE POTENTIALLY VULNERABLE TO IMPACTS FROM BOTTOM FISHERIES

   the level that can naturally restore the original structure and function within 20 years. It does ... the level that can naturally restore the original structure and function within 20 years. It does ... ”, a categorisation fraught with difficulty. Instead, it means that habitats for which this would not easily be met ... would be more vulnerable than those for which the objective might be met most often. The paper describes ...

   Meeting Document : WG-FSA-09/42 : Author(s): A.J. Constable (Australia)

7. Changes in biomass of eight species of finfish around the South Orkney Islands (Subarea 48.2) from three bottom trawl surveys

   the South Orkney Islands (Subarea 48.2) suffered substantial declines from split-year 1977/78 to 1989/90 ... declines from split-year 1977/78 to 1989/90. The biomass of several species of finfish has been monitored ... abundance of a species is always increasing when one or two strong year classes are passing through ... , and fishing was still permitted at the time. The 1991 survey was conducted one year after the closure ... survey of Elephant Island one year earlier, Kock's (1998) estimate of biomass around Elephant Island ... squarnifr.ons, Pse~idochaenichthys georgianus, Champsocephalus gunnari, Chaenocephalus aceratus, Chionodraco ...

   Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 53–74 : Author(s): Jones, C.D., K.-H. Kock and E. Balguerías

8. Fishery Report 2013: Exploratory fishery for Dissostichus spp. in Subarea 48.6

   , 1 tonne in any one haul or set, then the fishing vessel must move at least 5 n miles away for a period ... 2010 and 2011 which was 98% of the catch limit set for that year (Table 1). 6. In 2013, one vessel ... At least two (2) scientific observers, one of whom shall be appointed in accordance with the CCAMLR Scheme ... B–F). 3. In 2013, the fishery was limited to one Japanese and one South African flagged vessel using longlines ...

   Document : Site Section: Publications

9. Peculiarities of Euphausia superba size composition in Statistical Subarea 48.2 (South Orkney Islands)

   for each survey are showed on reparate maps (Fig. l-14). Consideration of age of animals is outside ... Ridge have rather simple size composition (one or two size groups), but at the level or to the south ... carried out during the same year shows definite closing to one another of modal groups with size less 48 ... are showed on reparate maps (Fig. l-14). Consideration of age of animals is outside of attention, and we ...

   Meeting Document : WG-KRILL-91/11 : Author(s): V.I. Latogursky and R.R. Makarov (USSR)

10. Evaluating the impact of multi-year research catch limits on overfished toothfish populations

    Paper Title:  Evaluating the impact of multi-year research catch limits on overfished toothfish ... in this study indicate that, where a stock has been depleted to at or below 20% of the median unfished spawning ... Evaluating the impact of multi-year research catch limits on overfished toothfish populations ... that, where a stock has been depleted to at or below 20% of the median unfished spawning stock biomass ... 25% " " 5 730 30% " " 6 677 35% " " 7 As per scenario 3 20% 30 As per Table 1 except age fully ... 1 year Last age class in stock 35 years Oldest age in initial structure 36 years Initial population ... maturity 10–18 years Fishery parameters Age first selected Age fully selected Season Catch during fish ... trial specifications Years to remove initial age structure 1 Years prior to fishing 5 Reference ...

    Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 47–55 : Author(s): Welsford, D.C

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